id	sid	tid	token	lemma	pos
ijassa-1357	1	1	adv	adv	PROPN
ijassa-1357	1	2	syst	syst	PROPN
ijassa-1357	1	3	sci	sci	PROPN
ijassa-1357	1	4	appl	appl	PROPN
ijassa-1357	1	5	2023	2023	NUM
ijassa-1357	1	6	;	;	PUNCT
ijassa-1357	1	7	03:139–152	03:139–152	PROPN
ijassa-1357	1	8	published	publish	VERB
ijassa-1357	1	9	online	online	ADV
ijassa-1357	1	10	at	at	ADP
ijassa-1357	1	11	https://ijassa.ipu.ru	https://ijassa.ipu.ru	ADJ
ijassa-1357	1	12	.	.	PUNCT
ijassa-1357	2	1	accurate	accurate	ADJ
ijassa-1357	2	2	indoor	indoor	ADJ
ijassa-1357	2	3	positioning	positioning	NOUN
ijassa-1357	2	4	system	system	NOUN
ijassa-1357	2	5	based	base	VERB
ijassa-1357	2	6	on	on	ADP
ijassa-1357	2	7	visible	visible	ADJ
ijassa-1357	2	8	light	light	ADJ
ijassa-1357	2	9	asmaa	asmaa	PROPN
ijassa-1357	2	10	hadjer	hadjer	PROPN
ijassa-1357	2	11	saboundji	saboundji	PROPN
ijassa-1357	2	12	*	*	PROPN
ijassa-1357	2	13	,	,	PUNCT
ijassa-1357	2	14	mokhtar	mokhtar	PROPN
ijassa-1357	2	15	keche	keche	PROPN
ijassa-1357	2	16	,	,	PUNCT
ijassa-1357	2	17	mohammed	mohammed	PROPN
ijassa-1357	2	18	dahmani	dahmani	PROPN
ijassa-1357	2	19	laboratoire	laboratoire	PROPN
ijassa-1357	2	20	signaux	signaux	PROPN
ijassa-1357	2	21	et	et	PROPN
ijassa-1357	2	22	images	image	NOUN
ijassa-1357	2	23	,	,	PUNCT
ijassa-1357	2	24	université	université	ADJ
ijassa-1357	2	25	des	des	X
ijassa-1357	2	26	sciences	sciences	PROPN
ijassa-1357	2	27	et	et	PROPN
ijassa-1357	2	28	de	de	PROPN
ijassa-1357	2	29	la	la	X
ijassa-1357	2	30	technologie	technologie	PROPN
ijassa-1357	2	31	d’oran	d’oran	VERB
ijassa-1357	2	32	mohamed	mohamed	ADJ
ijassa-1357	2	33	boudiaf	boudiaf	PROPN
ijassa-1357	2	34	(	(	PUNCT
ijassa-1357	2	35	usto	usto	VERB
ijassa-1357	2	36	-	-	PUNCT
ijassa-1357	2	37	mb	mb	NOUN
ijassa-1357	2	38	)	)	PUNCT
ijassa-1357	2	39	,	,	PUNCT
ijassa-1357	2	40	el	el	PROPN
ijassa-1357	2	41	m’naouar	m’naouar	PROPN
ijassa-1357	2	42	-	-	PUNCT
ijassa-1357	2	43	bir	bir	PROPN
ijassa-1357	2	44	el	el	PROPN
ijassa-1357	2	45	djir	djir	PROPN
ijassa-1357	2	46	-	-	PUNCT
ijassa-1357	2	47	oran	oran	NOUN
ijassa-1357	2	48	,	,	PUNCT
ijassa-1357	2	49	algeria	algeria	PROPN
ijassa-1357	2	50	abstract	abstract	NOUN
ijassa-1357	2	51	:	:	PUNCT
ijassa-1357	2	52	besides	besides	SCONJ
ijassa-1357	2	53	its	its	PRON
ijassa-1357	2	54	use	use	NOUN
ijassa-1357	2	55	in	in	ADP
ijassa-1357	2	56	high	high	ADJ
ijassa-1357	2	57	-	-	PUNCT
ijassa-1357	2	58	rate	rate	NOUN
ijassa-1357	2	59	wireless	wireless	ADJ
ijassa-1357	2	60	communications	communication	NOUN
ijassa-1357	2	61	,	,	PUNCT
ijassa-1357	2	62	visible	visible	ADJ
ijassa-1357	2	63	light	light	NOUN
ijassa-1357	2	64	has	have	AUX
ijassa-1357	2	65	recently	recently	ADV
ijassa-1357	2	66	emerged	emerge	VERB
ijassa-1357	2	67	as	as	ADP
ijassa-1357	2	68	an	an	DET
ijassa-1357	2	69	interesting	interesting	ADJ
ijassa-1357	2	70	positioning	positioning	NOUN
ijassa-1357	2	71	technology	technology	NOUN
ijassa-1357	2	72	,	,	PUNCT
ijassa-1357	2	73	which	which	PRON
ijassa-1357	2	74	is	be	AUX
ijassa-1357	2	75	referred	refer	VERB
ijassa-1357	2	76	to	to	ADP
ijassa-1357	2	77	as	as	ADP
ijassa-1357	2	78	visible	visible	ADJ
ijassa-1357	2	79	light	light	NOUN
ijassa-1357	2	80	positioning	positioning	NOUN
ijassa-1357	2	81	(	(	PUNCT
ijassa-1357	2	82	vlp	vlp	PROPN
ijassa-1357	2	83	)	)	PUNCT
ijassa-1357	2	84	.	.	PUNCT
ijassa-1357	3	1	its	its	PRON
ijassa-1357	3	2	main	main	ADJ
ijassa-1357	3	3	advantage	advantage	NOUN
ijassa-1357	3	4	is	be	AUX
ijassa-1357	3	5	its	its	PRON
ijassa-1357	3	6	high	high	ADJ
ijassa-1357	3	7	positioning	positioning	NOUN
ijassa-1357	3	8	accuracy	accuracy	NOUN
ijassa-1357	3	9	.	.	PUNCT
ijassa-1357	4	1	like	like	INTJ
ijassa-1357	4	2	with	with	ADP
ijassa-1357	4	3	other	other	ADJ
ijassa-1357	4	4	positioning	positioning	NOUN
ijassa-1357	4	5	technologies	technology	NOUN
ijassa-1357	4	6	,	,	PUNCT
ijassa-1357	4	7	many	many	ADJ
ijassa-1357	4	8	techniques	technique	NOUN
ijassa-1357	4	9	may	may	AUX
ijassa-1357	4	10	be	be	AUX
ijassa-1357	4	11	used	use	VERB
ijassa-1357	4	12	with	with	ADP
ijassa-1357	4	13	vlp	vlp	PROPN
ijassa-1357	4	14	,	,	PUNCT
ijassa-1357	4	15	such	such	ADJ
ijassa-1357	4	16	as	as	ADP
ijassa-1357	4	17	received	receive	VERB
ijassa-1357	4	18	signal	signal	NOUN
ijassa-1357	4	19	strength	strength	NOUN
ijassa-1357	4	20	(	(	PUNCT
ijassa-1357	4	21	rss	rss	PROPN
ijassa-1357	4	22	)	)	PUNCT
ijassa-1357	4	23	,	,	PUNCT
ijassa-1357	4	24	(	(	PUNCT
ijassa-1357	4	25	difference	difference	NOUN
ijassa-1357	4	26	)	)	PUNCT
ijassa-1357	4	27	time	time	NOUN
ijassa-1357	4	28	of	of	ADP
ijassa-1357	4	29	arrival	arrival	NOUN
ijassa-1357	4	30	(	(	PUNCT
ijassa-1357	4	31	(	(	PUNCT
ijassa-1357	4	32	d)toa	d)toa	PROPN
ijassa-1357	4	33	)	)	PUNCT
ijassa-1357	4	34	,	,	PUNCT
ijassa-1357	4	35	angle	angle	NOUN
ijassa-1357	4	36	of	of	ADP
ijassa-1357	4	37	arrival	arrival	NOUN
ijassa-1357	4	38	(	(	PUNCT
ijassa-1357	4	39	aoa	aoa	PROPN
ijassa-1357	4	40	)	)	PUNCT
ijassa-1357	4	41	,	,	PUNCT
ijassa-1357	4	42	etc	etc	X
ijassa-1357	4	43	.	.	X
ijassa-1357	5	1	in	in	ADP
ijassa-1357	5	2	this	this	DET
ijassa-1357	5	3	paper	paper	NOUN
ijassa-1357	5	4	,	,	PUNCT
ijassa-1357	5	5	we	we	PRON
ijassa-1357	5	6	investigate	investigate	VERB
ijassa-1357	5	7	the	the	DET
ijassa-1357	5	8	use	use	NOUN
ijassa-1357	5	9	of	of	ADP
ijassa-1357	5	10	the	the	DET
ijassa-1357	5	11	rss	rss	NOUN
ijassa-1357	5	12	technique	technique	NOUN
ijassa-1357	5	13	for	for	ADP
ijassa-1357	5	14	vlp	vlp	PROPN
ijassa-1357	5	15	.	.	PROPN
ijassa-1357	6	1	two	two	NUM
ijassa-1357	6	2	new	new	ADJ
ijassa-1357	6	3	methods	method	NOUN
ijassa-1357	6	4	are	be	AUX
ijassa-1357	6	5	proposed	propose	VERB
ijassa-1357	6	6	and	and	CCONJ
ijassa-1357	6	7	their	their	PRON
ijassa-1357	6	8	performances	performance	NOUN
ijassa-1357	6	9	are	be	AUX
ijassa-1357	6	10	compared	compare	VERB
ijassa-1357	6	11	experimentally	experimentally	ADV
ijassa-1357	6	12	to	to	ADP
ijassa-1357	6	13	those	those	PRON
ijassa-1357	6	14	of	of	ADP
ijassa-1357	6	15	three	three	NUM
ijassa-1357	6	16	methods	method	NOUN
ijassa-1357	6	17	from	from	ADP
ijassa-1357	6	18	the	the	DET
ijassa-1357	6	19	literature	literature	NOUN
ijassa-1357	6	20	.	.	PUNCT
ijassa-1357	7	1	both	both	PRON
ijassa-1357	7	2	of	of	ADP
ijassa-1357	7	3	the	the	DET
ijassa-1357	7	4	proposed	propose	VERB
ijassa-1357	7	5	methods	method	NOUN
ijassa-1357	7	6	are	be	AUX
ijassa-1357	7	7	based	base	VERB
ijassa-1357	7	8	on	on	ADP
ijassa-1357	7	9	polynomial	polynomial	ADJ
ijassa-1357	7	10	fitting	fitting	NOUN
ijassa-1357	7	11	.	.	PUNCT
ijassa-1357	8	1	the	the	DET
ijassa-1357	8	2	obtained	obtain	VERB
ijassa-1357	8	3	results	result	NOUN
ijassa-1357	8	4	show	show	VERB
ijassa-1357	8	5	that	that	SCONJ
ijassa-1357	8	6	the	the	DET
ijassa-1357	8	7	second	second	ADJ
ijassa-1357	8	8	one	one	NOUN
ijassa-1357	8	9	has	have	VERB
ijassa-1357	8	10	a	a	DET
ijassa-1357	8	11	positioning	positioning	NOUN
ijassa-1357	8	12	accuracy	accuracy	NOUN
ijassa-1357	8	13	that	that	PRON
ijassa-1357	8	14	is	be	AUX
ijassa-1357	8	15	comparable	comparable	ADJ
ijassa-1357	8	16	to	to	ADP
ijassa-1357	8	17	that	that	PRON
ijassa-1357	8	18	of	of	ADP
ijassa-1357	8	19	the	the	DET
ijassa-1357	8	20	best	good	ADJ
ijassa-1357	8	21	method	method	NOUN
ijassa-1357	8	22	among	among	ADP
ijassa-1357	8	23	these	these	DET
ijassa-1357	8	24	three	three	NUM
ijassa-1357	8	25	reference	reference	NOUN
ijassa-1357	8	26	methods	method	NOUN
ijassa-1357	8	27	,	,	PUNCT
ijassa-1357	8	28	while	while	SCONJ
ijassa-1357	8	29	being	be	AUX
ijassa-1357	8	30	simpler	simple	ADJ
ijassa-1357	8	31	.	.	PUNCT
ijassa-1357	9	1	it	it	PRON
ijassa-1357	9	2	should	should	AUX
ijassa-1357	9	3	be	be	AUX
ijassa-1357	9	4	highlighted	highlight	VERB
ijassa-1357	9	5	that	that	SCONJ
ijassa-1357	9	6	with	with	ADP
ijassa-1357	9	7	only	only	ADJ
ijassa-1357	9	8	standard	standard	ADJ
ijassa-1357	9	9	low	low	ADJ
ijassa-1357	9	10	-	-	PUNCT
ijassa-1357	9	11	cost	cost	NOUN
ijassa-1357	9	12	commercial	commercial	ADJ
ijassa-1357	9	13	components	component	NOUN
ijassa-1357	9	14	relationship	relationship	NOUN
ijassa-1357	9	15	with	with	ADP
ijassa-1357	9	16	,	,	PUNCT
ijassa-1357	9	17	we	we	PRON
ijassa-1357	9	18	could	could	AUX
ijassa-1357	9	19	obtain	obtain	VERB
ijassa-1357	9	20	a	a	DET
ijassa-1357	9	21	very	very	ADV
ijassa-1357	9	22	high	high	ADJ
ijassa-1357	9	23	positioning	positioning	NOUN
ijassa-1357	9	24	accuracy	accuracy	NOUN
ijassa-1357	9	25	,	,	PUNCT
ijassa-1357	9	26	with	with	ADP
ijassa-1357	9	27	a	a	DET
ijassa-1357	9	28	mean	mean	ADJ
ijassa-1357	9	29	localization	localization	NOUN
ijassa-1357	9	30	error	error	NOUN
ijassa-1357	9	31	in	in	ADP
ijassa-1357	9	32	the	the	DET
ijassa-1357	9	33	order	order	NOUN
ijassa-1357	9	34	of	of	ADP
ijassa-1357	9	35	1	1	NUM
ijassa-1357	9	36	cm	cm	NOUN
ijassa-1357	9	37	.	.	PUNCT
ijassa-1357	10	1	keywords	keyword	NOUN
ijassa-1357	10	2	:	:	PUNCT
ijassa-1357	10	3	indoor	indoor	ADJ
ijassa-1357	10	4	positioning	positioning	NOUN
ijassa-1357	10	5	,	,	PUNCT
ijassa-1357	10	6	visible	visible	ADJ
ijassa-1357	10	7	light	light	NOUN
ijassa-1357	10	8	positioning	positioning	NOUN
ijassa-1357	10	9	,	,	PUNCT
ijassa-1357	10	10	rss	rss	NOUN
ijassa-1357	10	11	,	,	PUNCT
ijassa-1357	10	12	machine	machine	NOUN
ijassa-1357	10	13	learning	learning	NOUN
ijassa-1357	10	14	,	,	PUNCT
ijassa-1357	10	15	neural	neural	ADJ
ijassa-1357	10	16	networks	network	NOUN
ijassa-1357	10	17	1	1	NUM
ijassa-1357	10	18	.	.	PUNCT
ijassa-1357	11	1	introduction	introduction	NOUN
ijassa-1357	11	2	the	the	DET
ijassa-1357	11	3	localization	localization	NOUN
ijassa-1357	11	4	of	of	ADP
ijassa-1357	11	5	people	people	NOUN
ijassa-1357	11	6	or	or	CCONJ
ijassa-1357	11	7	objects	object	NOUN
ijassa-1357	11	8	has	have	AUX
ijassa-1357	11	9	become	become	VERB
ijassa-1357	11	10	an	an	DET
ijassa-1357	11	11	essential	essential	ADJ
ijassa-1357	11	12	part	part	NOUN
ijassa-1357	11	13	of	of	ADP
ijassa-1357	11	14	the	the	DET
ijassa-1357	11	15	deployment	deployment	NOUN
ijassa-1357	11	16	of	of	ADP
ijassa-1357	11	17	services	service	NOUN
ijassa-1357	11	18	in	in	ADP
ijassa-1357	11	19	many	many	ADJ
ijassa-1357	11	20	fields	field	NOUN
ijassa-1357	11	21	,	,	PUNCT
ijassa-1357	11	22	such	such	ADJ
ijassa-1357	11	23	as	as	ADP
ijassa-1357	11	24	retail	retail	NOUN
ijassa-1357	11	25	,	,	PUNCT
ijassa-1357	11	26	logistics	logistic	NOUN
ijassa-1357	11	27	,	,	PUNCT
ijassa-1357	11	28	urban	urban	ADJ
ijassa-1357	11	29	planning	planning	NOUN
ijassa-1357	11	30	,	,	PUNCT
ijassa-1357	11	31	leisure	leisure	NOUN
ijassa-1357	11	32	,	,	PUNCT
ijassa-1357	11	33	etc	etc	X
ijassa-1357	11	34	.	.	X
ijassa-1357	11	35	the	the	DET
ijassa-1357	11	36	success	success	NOUN
ijassa-1357	11	37	of	of	ADP
ijassa-1357	11	38	global	global	ADJ
ijassa-1357	11	39	positioning	positioning	NOUN
ijassa-1357	11	40	systems	system	NOUN
ijassa-1357	11	41	(	(	PUNCT
ijassa-1357	11	42	gps	gps	PROPN
ijassa-1357	11	43	)	)	PUNCT
ijassa-1357	11	44	and	and	CCONJ
ijassa-1357	11	45	the	the	DET
ijassa-1357	11	46	mobile	mobile	ADJ
ijassa-1357	11	47	revolution	revolution	NOUN
ijassa-1357	11	48	have	have	AUX
ijassa-1357	11	49	forever	forever	ADV
ijassa-1357	11	50	changed	change	VERB
ijassa-1357	11	51	our	our	PRON
ijassa-1357	11	52	relation	relation	NOUN
ijassa-1357	11	53	to	to	ADP
ijassa-1357	11	54	technology	technology	NOUN
ijassa-1357	11	55	,	,	PUNCT
ijassa-1357	11	56	both	both	CCONJ
ijassa-1357	11	57	in	in	ADP
ijassa-1357	11	58	business	business	NOUN
ijassa-1357	11	59	and	and	CCONJ
ijassa-1357	11	60	in	in	ADP
ijassa-1357	11	61	our	our	PRON
ijassa-1357	11	62	personal	personal	ADJ
ijassa-1357	11	63	lives	life	NOUN
ijassa-1357	11	64	.	.	PUNCT
ijassa-1357	12	1	gps	gps	PROPN
ijassa-1357	12	2	can	can	AUX
ijassa-1357	12	3	not	not	PART
ijassa-1357	12	4	be	be	AUX
ijassa-1357	12	5	used	use	VERB
ijassa-1357	12	6	inside	inside	ADP
ijassa-1357	12	7	buildings	building	NOUN
ijassa-1357	12	8	because	because	SCONJ
ijassa-1357	12	9	of	of	ADP
ijassa-1357	12	10	the	the	DET
ijassa-1357	12	11	high	high	ADJ
ijassa-1357	12	12	-	-	PUNCT
ijassa-1357	12	13	power	power	NOUN
ijassa-1357	12	14	attenuation	attenuation	NOUN
ijassa-1357	12	15	,	,	PUNCT
ijassa-1357	12	16	the	the	DET
ijassa-1357	12	17	multipath	multipath	NOUN
ijassa-1357	12	18	phenomena	phenomenon	NOUN
ijassa-1357	12	19	,	,	PUNCT
ijassa-1357	12	20	and	and	CCONJ
ijassa-1357	12	21	the	the	DET
ijassa-1357	12	22	low	low	ADJ
ijassa-1357	12	23	signal	signal	NOUN
ijassa-1357	12	24	penetration	penetration	NOUN
ijassa-1357	12	25	[	[	X
ijassa-1357	12	26	20	20	NUM
ijassa-1357	12	27	]	]	PUNCT
ijassa-1357	12	28	.	.	PUNCT
ijassa-1357	13	1	many	many	ADJ
ijassa-1357	13	2	technologies	technology	NOUN
ijassa-1357	13	3	have	have	AUX
ijassa-1357	13	4	been	be	AUX
ijassa-1357	13	5	proposed	propose	VERB
ijassa-1357	13	6	for	for	ADP
ijassa-1357	13	7	indoor	indoor	ADJ
ijassa-1357	13	8	location	location	NOUN
ijassa-1357	13	9	,	,	PUNCT
ijassa-1357	13	10	such	such	ADJ
ijassa-1357	13	11	as	as	ADP
ijassa-1357	13	12	:	:	PUNCT
ijassa-1357	13	13	wifi	wifi	NOUN
ijassa-1357	13	14	[	[	X
ijassa-1357	13	15	28	28	NUM
ijassa-1357	13	16	]	]	PUNCT
ijassa-1357	13	17	,	,	PUNCT
ijassa-1357	13	18	bluetooth	bluetooth	PROPN
ijassa-1357	14	1	[	[	X
ijassa-1357	14	2	24	24	NUM
ijassa-1357	14	3	]	]	PUNCT
ijassa-1357	14	4	,	,	PUNCT
ijassa-1357	14	5	radio	radio	NOUN
ijassa-1357	14	6	frequency	frequency	NOUN
ijassa-1357	14	7	identification	identification	NOUN
ijassa-1357	14	8	(	(	PUNCT
ijassa-1357	14	9	rfid	rfid	NOUN
ijassa-1357	14	10	)	)	PUNCT
ijassa-1357	15	1	[	[	X
ijassa-1357	15	2	9	9	NUM
ijassa-1357	15	3	]	]	PUNCT
ijassa-1357	15	4	,	,	PUNCT
ijassa-1357	15	5	zigbee	zigbee	NOUN
ijassa-1357	16	1	[	[	X
ijassa-1357	16	2	5	5	NUM
ijassa-1357	16	3	]	]	PUNCT
ijassa-1357	16	4	,	,	PUNCT
ijassa-1357	16	5	and	and	CCONJ
ijassa-1357	16	6	visible	visible	ADJ
ijassa-1357	16	7	light	light	NOUN
ijassa-1357	16	8	[	[	X
ijassa-1357	16	9	18	18	NUM
ijassa-1357	16	10	]	]	PUNCT
ijassa-1357	16	11	.	.	PUNCT
ijassa-1357	17	1	the	the	DET
ijassa-1357	17	2	latter	latter	ADJ
ijassa-1357	17	3	technology	technology	NOUN
ijassa-1357	17	4	relies	rely	VERB
ijassa-1357	17	5	on	on	ADP
ijassa-1357	17	6	the	the	DET
ijassa-1357	17	7	use	use	NOUN
ijassa-1357	17	8	of	of	ADP
ijassa-1357	17	9	a	a	DET
ijassa-1357	17	10	light	light	ADV
ijassa-1357	17	11	-	-	PUNCT
ijassa-1357	17	12	emitting	emit	VERB
ijassa-1357	17	13	diode	diode	NOUN
ijassa-1357	17	14	(	(	PUNCT
ijassa-1357	17	15	led	lead	VERB
ijassa-1357	17	16	)	)	PUNCT
ijassa-1357	17	17	,	,	PUNCT
ijassa-1357	17	18	which	which	PRON
ijassa-1357	17	19	is	be	AUX
ijassa-1357	17	20	a	a	DET
ijassa-1357	17	21	promising	promising	ADJ
ijassa-1357	17	22	light	light	NOUN
ijassa-1357	17	23	source	source	NOUN
ijassa-1357	17	24	,	,	PUNCT
ijassa-1357	17	25	due	due	ADP
ijassa-1357	17	26	to	to	ADP
ijassa-1357	17	27	its	its	PRON
ijassa-1357	17	28	low	low	ADJ
ijassa-1357	17	29	energy	energy	NOUN
ijassa-1357	17	30	consumption	consumption	NOUN
ijassa-1357	17	31	.	.	PUNCT
ijassa-1357	18	1	besides	besides	SCONJ
ijassa-1357	18	2	this	this	PRON
ijassa-1357	18	3	,	,	PUNCT
ijassa-1357	18	4	compared	compare	VERB
ijassa-1357	18	5	to	to	ADP
ijassa-1357	18	6	traditional	traditional	ADJ
ijassa-1357	18	7	light	light	ADJ
ijassa-1357	18	8	sources	source	NOUN
ijassa-1357	18	9	,	,	PUNCT
ijassa-1357	18	10	leds	led	NOUN
ijassa-1357	18	11	have	have	VERB
ijassa-1357	18	12	many	many	ADJ
ijassa-1357	18	13	advantages	advantage	NOUN
ijassa-1357	18	14	,	,	PUNCT
ijassa-1357	18	15	including	include	VERB
ijassa-1357	18	16	brightness	brightness	NOUN
ijassa-1357	18	17	efficiency	efficiency	NOUN
ijassa-1357	18	18	and	and	CCONJ
ijassa-1357	18	19	long	long	ADJ
ijassa-1357	18	20	service	service	NOUN
ijassa-1357	18	21	life	life	NOUN
ijassa-1357	18	22	.	.	PUNCT
ijassa-1357	19	1	in	in	ADP
ijassa-1357	19	2	addition	addition	NOUN
ijassa-1357	19	3	to	to	ADP
ijassa-1357	19	4	lighting	lighting	NOUN
ijassa-1357	19	5	purposes	purpose	NOUN
ijassa-1357	19	6	,	,	PUNCT
ijassa-1357	19	7	leds	led	NOUN
ijassa-1357	19	8	can	can	AUX
ijassa-1357	19	9	also	also	ADV
ijassa-1357	19	10	be	be	AUX
ijassa-1357	19	11	easily	easily	ADV
ijassa-1357	19	12	modulated	modulate	VERB
ijassa-1357	19	13	at	at	ADP
ijassa-1357	19	14	relatively	relatively	ADV
ijassa-1357	19	15	high	high	ADJ
ijassa-1357	19	16	data	data	NOUN
ijassa-1357	19	17	rates	rate	NOUN
ijassa-1357	19	18	for	for	ADP
ijassa-1357	19	19	data	datum	NOUN
ijassa-1357	19	20	communications	communication	NOUN
ijassa-1357	19	21	[	[	X
ijassa-1357	19	22	18	18	NUM
ijassa-1357	19	23	]	]	PUNCT
ijassa-1357	19	24	.	.	PUNCT
ijassa-1357	20	1	such	such	DET
ijassa-1357	20	2	a	a	DET
ijassa-1357	20	3	technology	technology	NOUN
ijassa-1357	20	4	is	be	AUX
ijassa-1357	20	5	called	call	VERB
ijassa-1357	20	6	visible	visible	ADJ
ijassa-1357	20	7	light	light	ADJ
ijassa-1357	20	8	communication	communication	NOUN
ijassa-1357	20	9	(	(	PUNCT
ijassa-1357	20	10	vlc	vlc	PROPN
ijassa-1357	20	11	)	)	PUNCT
ijassa-1357	20	12	.	.	PUNCT
ijassa-1357	21	1	they	they	PRON
ijassa-1357	21	2	also	also	ADV
ijassa-1357	21	3	can	can	AUX
ijassa-1357	21	4	be	be	AUX
ijassa-1357	21	5	used	use	VERB
ijassa-1357	21	6	for	for	ADP
ijassa-1357	21	7	visible	visible	ADJ
ijassa-1357	21	8	light	light	NOUN
ijassa-1357	21	9	positioning	positioning	NOUN
ijassa-1357	21	10	(	(	PUNCT
ijassa-1357	21	11	vlp	vlp	PROPN
ijassa-1357	21	12	)	)	PUNCT
ijassa-1357	21	13	.	.	PUNCT
ijassa-1357	22	1	vlp	vlp	PROPN
ijassa-1357	22	2	is	be	AUX
ijassa-1357	22	3	considered	consider	VERB
ijassa-1357	22	4	as	as	ADP
ijassa-1357	22	5	an	an	DET
ijassa-1357	22	6	alternative	alternative	ADJ
ijassa-1357	22	7	solution	solution	NOUN
ijassa-1357	22	8	for	for	ADP
ijassa-1357	22	9	indoor	indoor	ADJ
ijassa-1357	22	10	positioning	positioning	NOUN
ijassa-1357	22	11	since	since	SCONJ
ijassa-1357	22	12	it	it	PRON
ijassa-1357	22	13	does	do	AUX
ijassa-1357	22	14	not	not	PART
ijassa-1357	22	15	suffer	suffer	VERB
ijassa-1357	22	16	from	from	ADP
ijassa-1357	22	17	radio	radio	NOUN
ijassa-1357	22	18	or	or	CCONJ
ijassa-1357	22	19	electromagnetic	electromagnetic	ADJ
ijassa-1357	22	20	interference	interference	NOUN
ijassa-1357	22	21	.	.	PUNCT
ijassa-1357	23	1	it	it	PRON
ijassa-1357	23	2	has	have	VERB
ijassa-1357	23	3	potential	potential	ADJ
ijassa-1357	23	4	advantages	advantage	NOUN
ijassa-1357	23	5	such	such	ADJ
ijassa-1357	23	6	as	as	ADP
ijassa-1357	23	7	cost	cost	NOUN
ijassa-1357	23	8	reduction	reduction	NOUN
ijassa-1357	23	9	,	,	PUNCT
ijassa-1357	23	10	durability	durability	NOUN
ijassa-1357	23	11	,	,	PUNCT
ijassa-1357	23	12	and	and	CCONJ
ijassa-1357	23	13	environmental	environmental	ADJ
ijassa-1357	23	14	friendliness	friendliness	NOUN
ijassa-1357	23	15	,	,	PUNCT
ijassa-1357	23	16	but	but	CCONJ
ijassa-1357	23	17	above	above	ADP
ijassa-1357	23	18	all	all	PRON
ijassa-1357	23	19	,	,	PUNCT
ijassa-1357	23	20	from	from	ADP
ijassa-1357	23	21	the	the	DET
ijassa-1357	23	22	point	point	NOUN
ijassa-1357	23	23	of	of	ADP
ijassa-1357	23	24	view	view	NOUN
ijassa-1357	23	25	of	of	ADP
ijassa-1357	23	26	localization	localization	NOUN
ijassa-1357	23	27	,	,	PUNCT
ijassa-1357	23	28	systems	system	NOUN
ijassa-1357	23	29	based	base	VERB
ijassa-1357	23	30	on	on	ADP
ijassa-1357	23	31	visible	visible	ADJ
ijassa-1357	23	32	light	light	NOUN
ijassa-1357	23	33	have	have	VERB
ijassa-1357	23	34	the	the	DET
ijassa-1357	23	35	capacity	capacity	NOUN
ijassa-1357	23	36	to	to	PART
ijassa-1357	23	37	estimate	estimate	VERB
ijassa-1357	23	38	the	the	DET
ijassa-1357	23	39	position	position	NOUN
ijassa-1357	23	40	of	of	ADP
ijassa-1357	23	41	an	an	DET
ijassa-1357	23	42	object	object	NOUN
ijassa-1357	23	43	with	with	ADP
ijassa-1357	23	44	high	high	ADJ
ijassa-1357	23	45	precision	precision	NOUN
ijassa-1357	23	46	[	[	X
ijassa-1357	23	47	36	36	NUM
ijassa-1357	23	48	]	]	PUNCT
ijassa-1357	23	49	.	.	PUNCT
ijassa-1357	24	1	there	there	PRON
ijassa-1357	24	2	are	be	VERB
ijassa-1357	24	3	several	several	ADJ
ijassa-1357	24	4	vl	vl	NOUN
ijassa-1357	24	5	-	-	PUNCT
ijassa-1357	24	6	based	base	VERB
ijassa-1357	24	7	positioning	positioning	NOUN
ijassa-1357	24	8	methods	method	NOUN
ijassa-1357	24	9	,	,	PUNCT
ijassa-1357	24	10	which	which	PRON
ijassa-1357	24	11	can	can	AUX
ijassa-1357	24	12	be	be	AUX
ijassa-1357	24	13	classified	classify	VERB
ijassa-1357	24	14	into	into	ADP
ijassa-1357	24	15	two	two	NUM
ijassa-1357	24	16	categories	category	NOUN
ijassa-1357	24	17	according	accord	VERB
ijassa-1357	24	18	to	to	ADP
ijassa-1357	24	19	the	the	DET
ijassa-1357	24	20	type	type	NOUN
ijassa-1357	24	21	of	of	ADP
ijassa-1357	24	22	receiver	receiver	NOUN
ijassa-1357	24	23	[	[	X
ijassa-1357	24	24	2	2	NUM
ijassa-1357	24	25	]	]	PUNCT
ijassa-1357	24	26	:	:	PUNCT
ijassa-1357	24	27	the	the	DET
ijassa-1357	24	28	photodiode	photodiode	NOUN
ijassa-1357	24	29	-	-	PUNCT
ijassa-1357	24	30	based	base	VERB
ijassa-1357	24	31	methods	method	NOUN
ijassa-1357	24	32	and	and	CCONJ
ijassa-1357	24	33	the	the	DET
ijassa-1357	24	34	camera	camera	NOUN
ijassa-1357	24	35	-	-	PUNCT
ijassa-1357	24	36	based	base	VERB
ijassa-1357	24	37	methods	method	NOUN
ijassa-1357	24	38	.	.	PUNCT
ijassa-1357	25	1	∗corresponding	∗corresponde	VERB
ijassa-1357	25	2	author	author	NOUN
ijassa-1357	25	3	:	:	PUNCT
ijassa-1357	25	4	asmaahadjar.saboundji@univ-usto.dz	asmaahadjar.saboundji@univ-usto.dz	NOUN
ijassa-1357	25	5	140	140	NUM
ijassa-1357	25	6	a.h	a.h	PROPN
ijassa-1357	25	7	.	.	PROPN
ijassa-1357	25	8	saboundji	saboundji	PROPN
ijassa-1357	25	9	,	,	PUNCT
ijassa-1357	25	10	m.	m.	NOUN
ijassa-1357	25	11	keche	keche	PROPN
ijassa-1357	25	12	,	,	PUNCT
ijassa-1357	25	13	m.	m.	NOUN
ijassa-1357	25	14	dahmani	dahmani	PROPN
ijassa-1357	25	15	camera	camera	PROPN
ijassa-1357	25	16	based	base	VERB
ijassa-1357	25	17	vlp	vlp	PROPN
ijassa-1357	25	18	refers	refer	VERB
ijassa-1357	25	19	to	to	ADP
ijassa-1357	25	20	the	the	DET
ijassa-1357	25	21	use	use	NOUN
ijassa-1357	25	22	of	of	ADP
ijassa-1357	25	23	an	an	DET
ijassa-1357	25	24	image	image	NOUN
ijassa-1357	25	25	sensor	sensor	NOUN
ijassa-1357	25	26	as	as	ADP
ijassa-1357	25	27	a	a	DET
ijassa-1357	25	28	terminal	terminal	NOUN
ijassa-1357	25	29	for	for	ADP
ijassa-1357	25	30	the	the	DET
ijassa-1357	25	31	positioning	positioning	NOUN
ijassa-1357	25	32	receiver	receiver	NOUN
ijassa-1357	25	33	;	;	PUNCT
ijassa-1357	25	34	it	it	PRON
ijassa-1357	25	35	is	be	AUX
ijassa-1357	25	36	preferred	prefer	VERB
ijassa-1357	25	37	in	in	ADP
ijassa-1357	25	38	commerce	commerce	NOUN
ijassa-1357	25	39	and	and	CCONJ
ijassa-1357	25	40	industry	industry	NOUN
ijassa-1357	25	41	because	because	SCONJ
ijassa-1357	25	42	of	of	ADP
ijassa-1357	25	43	its	its	PRON
ijassa-1357	25	44	high	high	ADJ
ijassa-1357	25	45	positioning	positioning	NOUN
ijassa-1357	25	46	accuracy	accuracy	NOUN
ijassa-1357	26	1	[	[	X
ijassa-1357	26	2	6	6	NUM
ijassa-1357	26	3	]	]	PUNCT
ijassa-1357	26	4	.	.	PUNCT
ijassa-1357	27	1	in	in	ADP
ijassa-1357	27	2	a	a	DET
ijassa-1357	27	3	vlp	vlp	PROPN
ijassa-1357	27	4	system	system	NOUN
ijassa-1357	27	5	,	,	PUNCT
ijassa-1357	27	6	a	a	DET
ijassa-1357	27	7	camera	camera	NOUN
ijassa-1357	27	8	is	be	AUX
ijassa-1357	27	9	used	use	VERB
ijassa-1357	27	10	to	to	PART
ijassa-1357	27	11	capture	capture	VERB
ijassa-1357	27	12	led	lead	VERB
ijassa-1357	27	13	images	image	NOUN
ijassa-1357	27	14	.	.	PUNCT
ijassa-1357	28	1	then	then	ADV
ijassa-1357	28	2	,	,	PUNCT
ijassa-1357	28	3	the	the	DET
ijassa-1357	28	4	position	position	NOUN
ijassa-1357	28	5	of	of	ADP
ijassa-1357	28	6	the	the	DET
ijassa-1357	28	7	receiver	receiver	NOUN
ijassa-1357	28	8	is	be	AUX
ijassa-1357	28	9	determined	determine	VERB
ijassa-1357	28	10	based	base	VERB
ijassa-1357	28	11	on	on	ADP
ijassa-1357	28	12	the	the	DET
ijassa-1357	28	13	relationship	relationship	NOUN
ijassa-1357	28	14	between	between	ADP
ijassa-1357	28	15	the	the	DET
ijassa-1357	28	16	known	know	VERB
ijassa-1357	28	17	3d	3d	PROPN
ijassa-1357	28	18	coordinates	coordinate	NOUN
ijassa-1357	28	19	of	of	ADP
ijassa-1357	28	20	the	the	DET
ijassa-1357	28	21	leds	led	NOUN
ijassa-1357	28	22	in	in	ADP
ijassa-1357	28	23	a	a	DET
ijassa-1357	28	24	real	real	ADJ
ijassa-1357	28	25	-	-	PUNCT
ijassa-1357	28	26	world	world	NOUN
ijassa-1357	28	27	plane	plane	NOUN
ijassa-1357	28	28	and	and	CCONJ
ijassa-1357	28	29	their	their	PRON
ijassa-1357	28	30	2d	2d	NOUN
ijassa-1357	28	31	coordinates	coordinate	NOUN
ijassa-1357	28	32	in	in	ADP
ijassa-1357	28	33	the	the	DET
ijassa-1357	28	34	image	image	NOUN
ijassa-1357	28	35	plane	plane	NOUN
ijassa-1357	29	1	[	[	X
ijassa-1357	29	2	11	11	NUM
ijassa-1357	29	3	]	]	PUNCT
ijassa-1357	29	4	.	.	PUNCT
ijassa-1357	30	1	a	a	DET
ijassa-1357	30	2	lot	lot	NOUN
ijassa-1357	30	3	of	of	ADP
ijassa-1357	30	4	work	work	NOUN
ijassa-1357	30	5	has	have	AUX
ijassa-1357	30	6	been	be	AUX
ijassa-1357	30	7	done	do	VERB
ijassa-1357	30	8	both	both	PRON
ijassa-1357	30	9	for	for	ADP
ijassa-1357	30	10	leds	led	NOUN
ijassa-1357	30	11	identification	identification	NOUN
ijassa-1357	30	12	in	in	ADP
ijassa-1357	30	13	the	the	DET
ijassa-1357	30	14	image	image	NOUN
ijassa-1357	30	15	plane	plane	NOUN
ijassa-1357	30	16	and	and	CCONJ
ijassa-1357	30	17	positioning	positioning	NOUN
ijassa-1357	30	18	.	.	PUNCT
ijassa-1357	31	1	a	a	DET
ijassa-1357	31	2	camera	camera	NOUN
ijassa-1357	31	3	based	base	VERB
ijassa-1357	31	4	positioning	positioning	NOUN
ijassa-1357	31	5	system	system	NOUN
ijassa-1357	31	6	,	,	PUNCT
ijassa-1357	31	7	which	which	PRON
ijassa-1357	31	8	uses	use	VERB
ijassa-1357	31	9	triple	triple	ADJ
ijassa-1357	31	10	,	,	PUNCT
ijassa-1357	31	11	or	or	CCONJ
ijassa-1357	31	12	double	double	ADJ
ijassa-1357	31	13	leds	led	NOUN
ijassa-1357	31	14	is	be	AUX
ijassa-1357	31	15	proposed	propose	VERB
ijassa-1357	31	16	in	in	ADP
ijassa-1357	31	17	[	[	X
ijassa-1357	31	18	7	7	NUM
ijassa-1357	31	19	]	]	PUNCT
ijassa-1357	31	20	;	;	PUNCT
ijassa-1357	31	21	it	it	PRON
ijassa-1357	31	22	achieves	achieve	VERB
ijassa-1357	31	23	a	a	DET
ijassa-1357	31	24	centimeter	centimeter	NOUN
ijassa-1357	31	25	accuracy	accuracy	NOUN
ijassa-1357	31	26	.	.	PUNCT
ijassa-1357	32	1	another	another	DET
ijassa-1357	32	2	real	real	ADJ
ijassa-1357	32	3	-	-	PUNCT
ijassa-1357	32	4	time	time	NOUN
ijassa-1357	32	5	vlp	vlp	PROPN
ijassa-1357	32	6	method	method	NOUN
ijassa-1357	32	7	,	,	PUNCT
ijassa-1357	32	8	which	which	PRON
ijassa-1357	32	9	uses	use	VERB
ijassa-1357	32	10	double	double	ADJ
ijassa-1357	32	11	leds	led	NOUN
ijassa-1357	32	12	,	,	PUNCT
ijassa-1357	32	13	with	with	ADP
ijassa-1357	32	14	a	a	DET
ijassa-1357	32	15	lightweight	lightweight	ADJ
ijassa-1357	32	16	image	image	NOUN
ijassa-1357	32	17	processing	processing	NOUN
ijassa-1357	32	18	algorithm	algorithm	NOUN
ijassa-1357	32	19	,	,	PUNCT
ijassa-1357	32	20	is	be	AUX
ijassa-1357	32	21	proposed	propose	VERB
ijassa-1357	32	22	in	in	ADP
ijassa-1357	32	23	[	[	X
ijassa-1357	32	24	19	19	NUM
ijassa-1357	32	25	]	]	PUNCT
ijassa-1357	32	26	;	;	PUNCT
ijassa-1357	32	27	it	it	PRON
ijassa-1357	32	28	achieves	achieve	VERB
ijassa-1357	32	29	a	a	DET
ijassa-1357	32	30	3.93	3.93	NUM
ijassa-1357	32	31	cm	cm	NOUN
ijassa-1357	32	32	positioning	positioning	NOUN
ijassa-1357	32	33	accuracy	accuracy	NOUN
ijassa-1357	32	34	.	.	PUNCT
ijassa-1357	33	1	zhang	zhang	PROPN
ijassa-1357	33	2	et	et	PROPN
ijassa-1357	33	3	al	al	PROPN
ijassa-1357	33	4	.	.	PROPN
ijassa-1357	33	5	proposed	propose	VERB
ijassa-1357	33	6	in	in	ADP
ijassa-1357	33	7	[	[	X
ijassa-1357	33	8	33	33	NUM
ijassa-1357	33	9	]	]	PUNCT
ijassa-1357	33	10	a	a	DET
ijassa-1357	33	11	single	single	ADJ
ijassa-1357	33	12	led	lead	VERB
ijassa-1357	33	13	vlp	vlp	PROPN
ijassa-1357	33	14	method	method	NOUN
ijassa-1357	33	15	,	,	PUNCT
ijassa-1357	33	16	which	which	PRON
ijassa-1357	33	17	exploits	exploit	VERB
ijassa-1357	33	18	the	the	DET
ijassa-1357	33	19	property	property	NOUN
ijassa-1357	33	20	of	of	ADP
ijassa-1357	33	21	circular	circular	ADJ
ijassa-1357	33	22	projection	projection	NOUN
ijassa-1357	33	23	and	and	CCONJ
ijassa-1357	33	24	uses	use	VERB
ijassa-1357	33	25	the	the	DET
ijassa-1357	33	26	geometric	geometric	ADJ
ijassa-1357	33	27	characteristics	characteristic	NOUN
ijassa-1357	33	28	of	of	ADP
ijassa-1357	33	29	the	the	DET
ijassa-1357	33	30	led	lead	VERB
ijassa-1357	33	31	image	image	NOUN
ijassa-1357	33	32	to	to	PART
ijassa-1357	33	33	determine	determine	VERB
ijassa-1357	33	34	the	the	DET
ijassa-1357	33	35	position	position	NOUN
ijassa-1357	33	36	and	and	CCONJ
ijassa-1357	33	37	orientation	orientation	NOUN
ijassa-1357	33	38	of	of	ADP
ijassa-1357	33	39	the	the	DET
ijassa-1357	33	40	receiver	receiver	NOUN
ijassa-1357	33	41	with	with	ADP
ijassa-1357	33	42	respect	respect	NOUN
ijassa-1357	33	43	to	to	ADP
ijassa-1357	33	44	the	the	DET
ijassa-1357	33	45	led	lead	VERB
ijassa-1357	33	46	lamps	lamp	NOUN
ijassa-1357	33	47	reference	reference	NOUN
ijassa-1357	33	48	plane	plane	NOUN
ijassa-1357	33	49	.	.	PUNCT
ijassa-1357	34	1	the	the	DET
ijassa-1357	34	2	average	average	ADJ
ijassa-1357	34	3	positioning	positioning	NOUN
ijassa-1357	34	4	error	error	NOUN
ijassa-1357	34	5	is	be	AUX
ijassa-1357	34	6	reported	report	VERB
ijassa-1357	34	7	to	to	PART
ijassa-1357	34	8	be	be	AUX
ijassa-1357	34	9	17.52	17.52	NUM
ijassa-1357	34	10	cm	cm	NOUN
ijassa-1357	34	11	.	.	PUNCT
ijassa-1357	35	1	in	in	ADP
ijassa-1357	35	2	[	[	X
ijassa-1357	35	3	16	16	NUM
ijassa-1357	35	4	]	]	X
ijassa-1357	35	5	,	,	PUNCT
ijassa-1357	35	6	an	an	DET
ijassa-1357	35	7	angleof	angleof	ADJ
ijassa-1357	35	8	-	-	PUNCT
ijassa-1357	35	9	arrival	arrival	NOUN
ijassa-1357	35	10	localization	localization	NOUN
ijassa-1357	35	11	algorithm	algorithm	NOUN
ijassa-1357	35	12	that	that	PRON
ijassa-1357	35	13	uses	use	VERB
ijassa-1357	35	14	a	a	DET
ijassa-1357	35	15	camera	camera	NOUN
ijassa-1357	35	16	and	and	CCONJ
ijassa-1357	35	17	three	three	NUM
ijassa-1357	35	18	or	or	CCONJ
ijassa-1357	35	19	more	more	ADJ
ijassa-1357	35	20	leds	led	NOUN
ijassa-1357	35	21	is	be	AUX
ijassa-1357	35	22	proposed	propose	VERB
ijassa-1357	35	23	;	;	PUNCT
ijassa-1357	35	24	it	it	PRON
ijassa-1357	35	25	can	can	AUX
ijassa-1357	35	26	achieve	achieve	VERB
ijassa-1357	35	27	decimeter	decimeter	NOUN
ijassa-1357	35	28	-	-	PUNCT
ijassa-1357	35	29	level	level	NOUN
ijassa-1357	35	30	accuracy	accuracy	NOUN
ijassa-1357	35	31	.	.	PUNCT
ijassa-1357	36	1	although	although	SCONJ
ijassa-1357	36	2	vlp	vlp	PROPN
ijassa-1357	36	3	-	-	PUNCT
ijassa-1357	36	4	based	base	VERB
ijassa-1357	36	5	camera	camera	NOUN
ijassa-1357	36	6	localization	localization	NOUN
ijassa-1357	36	7	methods	method	NOUN
ijassa-1357	36	8	can	can	AUX
ijassa-1357	36	9	achieve	achieve	VERB
ijassa-1357	36	10	decimeter	decimeter	NOUN
ijassa-1357	36	11	or	or	CCONJ
ijassa-1357	36	12	even	even	ADV
ijassa-1357	36	13	centimeter	centimeter	NOUN
ijassa-1357	36	14	accuracy	accuracy	NOUN
ijassa-1357	36	15	,	,	PUNCT
ijassa-1357	36	16	they	they	PRON
ijassa-1357	36	17	require	require	VERB
ijassa-1357	36	18	expensive	expensive	ADJ
ijassa-1357	36	19	sensors	sensor	NOUN
ijassa-1357	36	20	and	and	CCONJ
ijassa-1357	36	21	complex	complex	ADJ
ijassa-1357	36	22	image	image	NOUN
ijassa-1357	36	23	processors	processor	NOUN
ijassa-1357	36	24	[	[	X
ijassa-1357	36	25	23	23	NUM
ijassa-1357	36	26	]	]	PUNCT
ijassa-1357	36	27	.	.	PUNCT
ijassa-1357	37	1	on	on	ADP
ijassa-1357	37	2	the	the	DET
ijassa-1357	37	3	other	other	ADJ
ijassa-1357	37	4	hand	hand	NOUN
ijassa-1357	37	5	,	,	PUNCT
ijassa-1357	37	6	pd	pd	NOUN
ijassa-1357	37	7	-	-	PUNCT
ijassa-1357	37	8	based	base	VERB
ijassa-1357	37	9	positioning	positioning	NOUN
ijassa-1357	37	10	methods	method	NOUN
ijassa-1357	37	11	have	have	VERB
ijassa-1357	37	12	a	a	DET
ijassa-1357	37	13	wide	wide	ADJ
ijassa-1357	37	14	range	range	NOUN
ijassa-1357	37	15	of	of	ADP
ijassa-1357	37	16	applications	application	NOUN
ijassa-1357	37	17	in	in	ADP
ijassa-1357	37	18	the	the	DET
ijassa-1357	37	19	indoor	indoor	ADJ
ijassa-1357	37	20	positioning	positioning	NOUN
ijassa-1357	37	21	field	field	NOUN
ijassa-1357	37	22	due	due	ADP
ijassa-1357	37	23	to	to	ADP
ijassa-1357	37	24	the	the	DET
ijassa-1357	37	25	high	high	ADJ
ijassa-1357	37	26	sensitivity	sensitivity	NOUN
ijassa-1357	37	27	of	of	ADP
ijassa-1357	37	28	a	a	DET
ijassa-1357	37	29	pd	pd	NOUN
ijassa-1357	37	30	to	to	ADP
ijassa-1357	37	31	the	the	DET
ijassa-1357	37	32	light	light	NOUN
ijassa-1357	37	33	,	,	PUNCT
ijassa-1357	37	34	its	its	PRON
ijassa-1357	37	35	low	low	ADJ
ijassa-1357	37	36	price	price	NOUN
ijassa-1357	37	37	,	,	PUNCT
ijassa-1357	37	38	and	and	CCONJ
ijassa-1357	37	39	the	the	DET
ijassa-1357	37	40	possibility	possibility	NOUN
ijassa-1357	37	41	of	of	ADP
ijassa-1357	37	42	high	high	ADJ
ijassa-1357	37	43	reception	reception	NOUN
ijassa-1357	37	44	bandwidth	bandwidth	NOUN
ijassa-1357	37	45	.	.	PUNCT
ijassa-1357	38	1	pd	pd	ADJ
ijassa-1357	38	2	-	-	PUNCT
ijassa-1357	38	3	based	base	VERB
ijassa-1357	38	4	positioning	positioning	NOUN
ijassa-1357	38	5	systems	system	NOUN
ijassa-1357	38	6	are	be	AUX
ijassa-1357	38	7	generally	generally	ADV
ijassa-1357	38	8	based	base	VERB
ijassa-1357	38	9	on	on	ADP
ijassa-1357	38	10	multilateration	multilateration	NOUN
ijassa-1357	38	11	or	or	CCONJ
ijassa-1357	38	12	triangulation	triangulation	NOUN
ijassa-1357	38	13	,	,	PUNCT
ijassa-1357	38	14	which	which	PRON
ijassa-1357	38	15	requires	require	VERB
ijassa-1357	38	16	the	the	DET
ijassa-1357	38	17	calculation	calculation	NOUN
ijassa-1357	38	18	of	of	ADP
ijassa-1357	38	19	the	the	DET
ijassa-1357	38	20	distance	distance	NOUN
ijassa-1357	38	21	or	or	CCONJ
ijassa-1357	38	22	angle	angle	NOUN
ijassa-1357	38	23	between	between	ADP
ijassa-1357	38	24	the	the	DET
ijassa-1357	38	25	emitter	emitter	NOUN
ijassa-1357	38	26	and	and	CCONJ
ijassa-1357	38	27	the	the	DET
ijassa-1357	38	28	receiver	receiver	NOUN
ijassa-1357	38	29	.	.	PUNCT
ijassa-1357	39	1	many	many	ADJ
ijassa-1357	39	2	techniques	technique	NOUN
ijassa-1357	39	3	have	have	AUX
ijassa-1357	39	4	been	be	AUX
ijassa-1357	39	5	developed	develop	VERB
ijassa-1357	39	6	for	for	ADP
ijassa-1357	39	7	this	this	DET
ijassa-1357	39	8	purpose	purpose	NOUN
ijassa-1357	39	9	,	,	PUNCT
ijassa-1357	39	10	such	such	ADJ
ijassa-1357	39	11	as	as	ADP
ijassa-1357	39	12	the	the	DET
ijassa-1357	39	13	time	time	NOUN
ijassa-1357	39	14	of	of	ADP
ijassa-1357	39	15	arrival	arrival	NOUN
ijassa-1357	39	16	(	(	PUNCT
ijassa-1357	39	17	toa	toa	PROPN
ijassa-1357	39	18	)	)	PUNCT
ijassa-1357	39	19	,	,	PUNCT
ijassa-1357	39	20	the	the	DET
ijassa-1357	39	21	time	time	NOUN
ijassa-1357	39	22	difference	difference	NOUN
ijassa-1357	39	23	of	of	ADP
ijassa-1357	39	24	arrival	arrival	NOUN
ijassa-1357	39	25	(	(	PUNCT
ijassa-1357	39	26	tdoa	tdoa	NOUN
ijassa-1357	39	27	)	)	PUNCT
ijassa-1357	39	28	,	,	PUNCT
ijassa-1357	39	29	angle	angle	NOUN
ijassa-1357	39	30	of	of	ADP
ijassa-1357	39	31	arrival	arrival	NOUN
ijassa-1357	39	32	(	(	PUNCT
ijassa-1357	39	33	aoa	aoa	PROPN
ijassa-1357	39	34	)	)	PUNCT
ijassa-1357	39	35	,	,	PUNCT
ijassa-1357	39	36	and	and	CCONJ
ijassa-1357	39	37	received	receive	VERB
ijassa-1357	39	38	signal	signal	NOUN
ijassa-1357	39	39	strength	strength	NOUN
ijassa-1357	39	40	(	(	PUNCT
ijassa-1357	39	41	rss	rss	PROPN
ijassa-1357	39	42	)	)	PUNCT
ijassa-1357	39	43	.	.	PUNCT
ijassa-1357	40	1	toa	toa	NOUN
ijassa-1357	40	2	or	or	CCONJ
ijassa-1357	40	3	tdoa	tdoa	NOUN
ijassa-1357	40	4	is	be	AUX
ijassa-1357	40	5	an	an	DET
ijassa-1357	40	6	important	important	ADJ
ijassa-1357	40	7	technique	technique	NOUN
ijassa-1357	40	8	in	in	ADP
ijassa-1357	40	9	localization	localization	NOUN
ijassa-1357	40	10	,	,	PUNCT
ijassa-1357	40	11	which	which	PRON
ijassa-1357	40	12	is	be	AUX
ijassa-1357	40	13	used	use	VERB
ijassa-1357	40	14	in	in	ADP
ijassa-1357	40	15	gps	gps	PROPN
ijassa-1357	40	16	[	[	X
ijassa-1357	40	17	17	17	NUM
ijassa-1357	40	18	]	]	PUNCT
ijassa-1357	40	19	.	.	PUNCT
ijassa-1357	41	1	it	it	PRON
ijassa-1357	41	2	requires	require	VERB
ijassa-1357	41	3	highly	highly	ADV
ijassa-1357	41	4	synchronized	synchronize	VERB
ijassa-1357	41	5	hardware	hardware	NOUN
ijassa-1357	41	6	,	,	PUNCT
ijassa-1357	41	7	which	which	PRON
ijassa-1357	41	8	increases	increase	VERB
ijassa-1357	41	9	the	the	DET
ijassa-1357	41	10	implementation	implementation	NOUN
ijassa-1357	41	11	costs	cost	NOUN
ijassa-1357	41	12	[	[	X
ijassa-1357	41	13	14	14	NUM
ijassa-1357	41	14	]	]	PUNCT
ijassa-1357	41	15	.	.	PUNCT
ijassa-1357	42	1	in	in	ADP
ijassa-1357	42	2	toa	toa	PROPN
ijassa-1357	42	3	,	,	PUNCT
ijassa-1357	42	4	the	the	DET
ijassa-1357	42	5	absolute	absolute	ADJ
ijassa-1357	42	6	travel	travel	NOUN
ijassa-1357	42	7	time	time	NOUN
ijassa-1357	42	8	of	of	ADP
ijassa-1357	42	9	a	a	DET
ijassa-1357	42	10	wireless	wireless	ADJ
ijassa-1357	42	11	signal	signal	NOUN
ijassa-1357	42	12	from	from	ADP
ijassa-1357	42	13	the	the	DET
ijassa-1357	42	14	transmitter	transmitter	NOUN
ijassa-1357	42	15	to	to	ADP
ijassa-1357	42	16	the	the	DET
ijassa-1357	42	17	receiver	receiver	NOUN
ijassa-1357	42	18	is	be	AUX
ijassa-1357	42	19	first	first	ADV
ijassa-1357	42	20	estimated	estimate	VERB
ijassa-1357	42	21	[	[	X
ijassa-1357	42	22	3	3	NUM
ijassa-1357	42	23	]	]	PUNCT
ijassa-1357	42	24	.	.	PUNCT
ijassa-1357	43	1	knowing	know	VERB
ijassa-1357	43	2	the	the	DET
ijassa-1357	43	3	speed	speed	NOUN
ijassa-1357	43	4	of	of	ADP
ijassa-1357	43	5	propagation	propagation	NOUN
ijassa-1357	43	6	of	of	ADP
ijassa-1357	43	7	light	light	NOUN
ijassa-1357	43	8	,	,	PUNCT
ijassa-1357	43	9	the	the	DET
ijassa-1357	43	10	toa	toa	PROPN
ijassa-1357	43	11	measurement	measurement	NOUN
ijassa-1357	43	12	allows	allow	VERB
ijassa-1357	43	13	measuring	measure	VERB
ijassa-1357	43	14	the	the	DET
ijassa-1357	43	15	distances	distance	NOUN
ijassa-1357	43	16	between	between	ADP
ijassa-1357	43	17	the	the	DET
ijassa-1357	43	18	transmitters	transmitter	NOUN
ijassa-1357	43	19	and	and	CCONJ
ijassa-1357	43	20	the	the	DET
ijassa-1357	43	21	receiver	receiver	NOUN
ijassa-1357	43	22	,	,	PUNCT
ijassa-1357	43	23	which	which	PRON
ijassa-1357	43	24	are	be	AUX
ijassa-1357	43	25	then	then	ADV
ijassa-1357	43	26	applied	apply	VERB
ijassa-1357	43	27	to	to	ADP
ijassa-1357	43	28	a	a	DET
ijassa-1357	43	29	trilateration	trilateration	NOUN
ijassa-1357	43	30	method	method	NOUN
ijassa-1357	43	31	to	to	PART
ijassa-1357	43	32	determine	determine	VERB
ijassa-1357	43	33	the	the	DET
ijassa-1357	43	34	position	position	NOUN
ijassa-1357	43	35	of	of	ADP
ijassa-1357	43	36	the	the	DET
ijassa-1357	43	37	receiver	receiver	NOUN
ijassa-1357	43	38	.	.	PUNCT
ijassa-1357	44	1	this	this	PRON
ijassa-1357	44	2	makes	make	VERB
ijassa-1357	44	3	the	the	DET
ijassa-1357	44	4	toa	toa	NOUN
ijassa-1357	44	5	technique	technique	NOUN
ijassa-1357	44	6	difficult	difficult	ADJ
ijassa-1357	44	7	to	to	PART
ijassa-1357	44	8	implement	implement	VERB
ijassa-1357	44	9	because	because	SCONJ
ijassa-1357	44	10	it	it	PRON
ijassa-1357	44	11	requires	require	VERB
ijassa-1357	44	12	precise	precise	ADJ
ijassa-1357	44	13	synchronization	synchronization	NOUN
ijassa-1357	44	14	between	between	ADP
ijassa-1357	44	15	the	the	DET
ijassa-1357	44	16	transmitters	transmitter	NOUN
ijassa-1357	44	17	and	and	CCONJ
ijassa-1357	44	18	the	the	DET
ijassa-1357	44	19	receiver	receiver	NOUN
ijassa-1357	44	20	.	.	PUNCT
ijassa-1357	45	1	therefore	therefore	ADV
ijassa-1357	45	2	,	,	PUNCT
ijassa-1357	45	3	to	to	PART
ijassa-1357	45	4	avoid	avoid	VERB
ijassa-1357	45	5	the	the	DET
ijassa-1357	45	6	need	need	NOUN
ijassa-1357	45	7	for	for	ADP
ijassa-1357	45	8	precise	precise	ADJ
ijassa-1357	45	9	time	time	NOUN
ijassa-1357	45	10	synchronization	synchronization	NOUN
ijassa-1357	45	11	,	,	PUNCT
ijassa-1357	45	12	indoor	indoor	ADJ
ijassa-1357	45	13	location	location	NOUN
ijassa-1357	45	14	systems	system	NOUN
ijassa-1357	45	15	generally	generally	ADV
ijassa-1357	45	16	opt	opt	VERB
ijassa-1357	45	17	for	for	ADP
ijassa-1357	45	18	tdoa	tdoa	NOUN
ijassa-1357	45	19	rather	rather	ADV
ijassa-1357	45	20	than	than	ADP
ijassa-1357	45	21	toa	toa	NOUN
ijassa-1357	45	22	,	,	PUNCT
ijassa-1357	45	23	because	because	SCONJ
ijassa-1357	45	24	tdoa	tdoa	NOUN
ijassa-1357	45	25	requires	require	VERB
ijassa-1357	45	26	synchronization	synchronization	NOUN
ijassa-1357	45	27	between	between	ADP
ijassa-1357	45	28	transmitters	transmitter	NOUN
ijassa-1357	45	29	only	only	ADV
ijassa-1357	45	30	,	,	PUNCT
ijassa-1357	45	31	which	which	PRON
ijassa-1357	45	32	is	be	AUX
ijassa-1357	45	33	easier	easy	ADJ
ijassa-1357	45	34	to	to	PART
ijassa-1357	45	35	achieve	achieve	VERB
ijassa-1357	45	36	[	[	PUNCT
ijassa-1357	45	37	21	21	NUM
ijassa-1357	45	38	]	]	PUNCT
ijassa-1357	45	39	.	.	PUNCT
ijassa-1357	46	1	however	however	ADV
ijassa-1357	46	2	,	,	PUNCT
ijassa-1357	46	3	while	while	SCONJ
ijassa-1357	46	4	tdoa	tdoa	NOUN
ijassa-1357	46	5	methods	method	NOUN
ijassa-1357	46	6	could	could	AUX
ijassa-1357	46	7	be	be	AUX
ijassa-1357	46	8	an	an	DET
ijassa-1357	46	9	appropriate	appropriate	ADJ
ijassa-1357	46	10	solution	solution	NOUN
ijassa-1357	46	11	with	with	ADP
ijassa-1357	46	12	some	some	DET
ijassa-1357	46	13	technologies	technology	NOUN
ijassa-1357	46	14	,	,	PUNCT
ijassa-1357	46	15	they	they	PRON
ijassa-1357	46	16	are	be	AUX
ijassa-1357	46	17	not	not	PART
ijassa-1357	46	18	an	an	DET
ijassa-1357	46	19	optimal	optimal	ADJ
ijassa-1357	46	20	choice	choice	NOUN
ijassa-1357	46	21	for	for	ADP
ijassa-1357	46	22	economic	economic	ADJ
ijassa-1357	46	23	led	lead	VERB
ijassa-1357	46	24	indoor	indoor	ADJ
ijassa-1357	46	25	positioning	positioning	NOUN
ijassa-1357	46	26	,	,	PUNCT
ijassa-1357	46	27	because	because	SCONJ
ijassa-1357	46	28	the	the	DET
ijassa-1357	46	29	differences	difference	NOUN
ijassa-1357	46	30	in	in	ADP
ijassa-1357	46	31	the	the	DET
ijassa-1357	46	32	traveling	travel	VERB
ijassa-1357	46	33	times	time	NOUN
ijassa-1357	46	34	of	of	ADP
ijassa-1357	46	35	the	the	DET
ijassa-1357	46	36	signals	signal	NOUN
ijassa-1357	46	37	are	be	AUX
ijassa-1357	46	38	too	too	ADV
ijassa-1357	46	39	short	short	ADJ
ijassa-1357	46	40	,	,	PUNCT
ijassa-1357	46	41	due	due	ADP
ijassa-1357	46	42	to	to	ADP
ijassa-1357	46	43	the	the	DET
ijassa-1357	46	44	short	short	ADJ
ijassa-1357	46	45	distances	distance	NOUN
ijassa-1357	46	46	between	between	ADP
ijassa-1357	46	47	the	the	DET
ijassa-1357	46	48	transmitters	transmitter	NOUN
ijassa-1357	46	49	and	and	CCONJ
ijassa-1357	46	50	the	the	DET
ijassa-1357	46	51	receiver	receiver	NOUN
ijassa-1357	46	52	,	,	PUNCT
ijassa-1357	46	53	which	which	PRON
ijassa-1357	46	54	requires	require	VERB
ijassa-1357	46	55	highly	highly	ADV
ijassa-1357	46	56	accurate	accurate	ADJ
ijassa-1357	46	57	and	and	CCONJ
ijassa-1357	46	58	synchronized	synchronize	VERB
ijassa-1357	46	59	clocks	clock	NOUN
ijassa-1357	46	60	to	to	PART
ijassa-1357	46	61	estimate	estimate	VERB
ijassa-1357	46	62	them	they	PRON
ijassa-1357	46	63	.	.	PUNCT
ijassa-1357	47	1	the	the	DET
ijassa-1357	47	2	angle	angle	NOUN
ijassa-1357	47	3	of	of	ADP
ijassa-1357	47	4	arrival	arrival	NOUN
ijassa-1357	47	5	(	(	PUNCT
ijassa-1357	47	6	aoa	aoa	PROPN
ijassa-1357	47	7	)	)	PUNCT
ijassa-1357	47	8	is	be	AUX
ijassa-1357	47	9	defined	define	VERB
ijassa-1357	47	10	as	as	ADP
ijassa-1357	47	11	the	the	DET
ijassa-1357	47	12	angle	angle	NOUN
ijassa-1357	47	13	between	between	ADP
ijassa-1357	47	14	the	the	DET
ijassa-1357	47	15	propagation	propagation	NOUN
ijassa-1357	47	16	path	path	NOUN
ijassa-1357	47	17	of	of	ADP
ijassa-1357	47	18	a	a	DET
ijassa-1357	47	19	wave	wave	NOUN
ijassa-1357	47	20	(	(	PUNCT
ijassa-1357	47	21	its	its	PRON
ijassa-1357	47	22	incidence	incidence	NOUN
ijassa-1357	47	23	)	)	PUNCT
ijassa-1357	47	24	and	and	CCONJ
ijassa-1357	47	25	a	a	DET
ijassa-1357	47	26	reference	reference	NOUN
ijassa-1357	47	27	direction	direction	NOUN
ijassa-1357	47	28	[	[	X
ijassa-1357	47	29	22	22	NUM
ijassa-1357	47	30	]	]	PUNCT
ijassa-1357	47	31	.	.	PUNCT
ijassa-1357	48	1	geometrically	geometrically	ADV
ijassa-1357	48	2	,	,	PUNCT
ijassa-1357	48	3	aoa	aoa	PROPN
ijassa-1357	48	4	localization	localization	NOUN
ijassa-1357	48	5	consists	consist	VERB
ijassa-1357	48	6	of	of	ADP
ijassa-1357	48	7	finding	find	VERB
ijassa-1357	48	8	a	a	DET
ijassa-1357	48	9	point	point	NOUN
ijassa-1357	48	10	in	in	ADP
ijassa-1357	48	11	3d	3d	NUM
ijassa-1357	48	12	space	space	NOUN
ijassa-1357	48	13	so	so	SCONJ
ijassa-1357	48	14	as	as	SCONJ
ijassa-1357	48	15	to	to	PART
ijassa-1357	48	16	minimize	minimize	VERB
ijassa-1357	48	17	the	the	DET
ijassa-1357	48	18	sum	sum	NOUN
ijassa-1357	48	19	of	of	ADP
ijassa-1357	48	20	the	the	DET
ijassa-1357	48	21	distances	distance	NOUN
ijassa-1357	48	22	between	between	ADP
ijassa-1357	48	23	this	this	DET
ijassa-1357	48	24	point	point	NOUN
ijassa-1357	48	25	and	and	CCONJ
ijassa-1357	48	26	the	the	DET
ijassa-1357	48	27	lines	line	NOUN
ijassa-1357	48	28	drawn	draw	VERB
ijassa-1357	48	29	between	between	ADP
ijassa-1357	48	30	the	the	DET
ijassa-1357	48	31	led	lead	VERB
ijassa-1357	48	32	transmitters	transmitter	NOUN
ijassa-1357	48	33	and	and	CCONJ
ijassa-1357	48	34	the	the	DET
ijassa-1357	48	35	receiver	receiver	NOUN
ijassa-1357	48	36	[	[	X
ijassa-1357	48	37	4,25,27	4,25,27	NUM
ijassa-1357	48	38	]	]	PUNCT
ijassa-1357	48	39	.	.	PUNCT
ijassa-1357	49	1	aoa	aoa	PROPN
ijassa-1357	49	2	technique	technique	NOUN
ijassa-1357	49	3	can	can	AUX
ijassa-1357	49	4	provide	provide	VERB
ijassa-1357	49	5	high	high	ADJ
ijassa-1357	49	6	accuracy	accuracy	NOUN
ijassa-1357	49	7	with	with	ADP
ijassa-1357	49	8	an	an	DET
ijassa-1357	49	9	expensive	expensive	ADJ
ijassa-1357	49	10	sensor	sensor	NOUN
ijassa-1357	49	11	array	array	NOUN
ijassa-1357	49	12	,	,	PUNCT
ijassa-1357	49	13	such	such	ADJ
ijassa-1357	49	14	that	that	SCONJ
ijassa-1357	49	15	the	the	DET
ijassa-1357	49	16	measured	measure	VERB
ijassa-1357	49	17	angles	angle	NOUN
ijassa-1357	49	18	are	be	AUX
ijassa-1357	49	19	not	not	PART
ijassa-1357	49	20	limited	limit	VERB
ijassa-1357	49	21	by	by	ADP
ijassa-1357	49	22	the	the	DET
ijassa-1357	49	23	receiver	receiver	NOUN
ijassa-1357	49	24	’s	’s	PART
ijassa-1357	49	25	field	field	NOUN
ijassa-1357	49	26	of	of	ADP
ijassa-1357	49	27	view	view	NOUN
ijassa-1357	49	28	.	.	PUNCT
ijassa-1357	50	1	therefore	therefore	ADV
ijassa-1357	50	2	,	,	PUNCT
ijassa-1357	50	3	rss	rss	NOUN
ijassa-1357	50	4	-	-	PUNCT
ijassa-1357	50	5	based	base	VERB
ijassa-1357	50	6	methods	method	NOUN
ijassa-1357	50	7	are	be	AUX
ijassa-1357	50	8	the	the	DET
ijassa-1357	50	9	most	most	ADV
ijassa-1357	50	10	common	common	ADJ
ijassa-1357	50	11	for	for	ADP
ijassa-1357	50	12	indoor	indoor	ADJ
ijassa-1357	50	13	vlp	vlp	PROPN
ijassa-1357	50	14	,	,	PUNCT
ijassa-1357	50	15	since	since	SCONJ
ijassa-1357	50	16	they	they	PRON
ijassa-1357	50	17	do	do	AUX
ijassa-1357	50	18	not	not	PART
ijassa-1357	50	19	require	require	VERB
ijassa-1357	50	20	synchronization	synchronization	NOUN
ijassa-1357	50	21	,	,	PUNCT
ijassa-1357	50	22	which	which	PRON
ijassa-1357	50	23	reduces	reduce	VERB
ijassa-1357	50	24	the	the	DET
ijassa-1357	50	25	cost	cost	NOUN
ijassa-1357	50	26	and	and	CCONJ
ijassa-1357	50	27	complexity	complexity	NOUN
ijassa-1357	50	28	of	of	ADP
ijassa-1357	50	29	implementation	implementation	NOUN
ijassa-1357	50	30	[	[	X
ijassa-1357	50	31	26	26	NUM
ijassa-1357	50	32	]	]	PUNCT
ijassa-1357	50	33	.	.	PUNCT
ijassa-1357	51	1	in	in	ADP
ijassa-1357	51	2	addition	addition	NOUN
ijassa-1357	51	3	,	,	PUNCT
ijassa-1357	51	4	rss	rss	NOUN
ijassa-1357	51	5	values	value	NOUN
ijassa-1357	51	6	are	be	AUX
ijassa-1357	51	7	easy	easy	ADJ
ijassa-1357	51	8	to	to	PART
ijassa-1357	51	9	obtain	obtain	VERB
ijassa-1357	51	10	using	use	VERB
ijassa-1357	51	11	a	a	DET
ijassa-1357	51	12	photodetector	photodetector	NOUN
ijassa-1357	51	13	and	and	CCONJ
ijassa-1357	51	14	a	a	DET
ijassa-1357	51	15	simple	simple	ADJ
ijassa-1357	51	16	power	power	NOUN
ijassa-1357	51	17	measurement	measurement	NOUN
ijassa-1357	51	18	algorithm	algorithm	NOUN
ijassa-1357	51	19	[	[	X
ijassa-1357	51	20	37	37	NUM
ijassa-1357	51	21	]	]	PUNCT
ijassa-1357	51	22	.	.	PUNCT
ijassa-1357	52	1	many	many	ADJ
ijassa-1357	52	2	research	research	NOUN
ijassa-1357	52	3	works	work	NOUN
ijassa-1357	52	4	have	have	AUX
ijassa-1357	52	5	been	be	AUX
ijassa-1357	52	6	carried	carry	VERB
ijassa-1357	52	7	out	out	ADP
ijassa-1357	52	8	for	for	ADP
ijassa-1357	52	9	rss	rss	NOUN
ijassa-1357	52	10	based	base	VERB
ijassa-1357	52	11	indoor	indoor	PROPN
ijassa-1357	52	12	vlp	vlp	PROPN
ijassa-1357	52	13	.	.	PUNCT
ijassa-1357	52	14	jung	jung	PROPN
ijassa-1357	52	15	et	et	PROPN
ijassa-1357	52	16	al	al	PROPN
ijassa-1357	52	17	,	,	PUNCT
ijassa-1357	52	18	[	[	X
ijassa-1357	52	19	13	13	NUM
ijassa-1357	52	20	]	]	PUNCT
ijassa-1357	52	21	proposed	propose	VERB
ijassa-1357	52	22	a	a	DET
ijassa-1357	52	23	localization	localization	NOUN
ijassa-1357	52	24	technique	technique	NOUN
ijassa-1357	52	25	using	use	VERB
ijassa-1357	52	26	the	the	DET
ijassa-1357	52	27	received	receive	VERB
ijassa-1357	52	28	signal	signal	NOUN
ijassa-1357	52	29	strength	strength	NOUN
ijassa-1357	52	30	ratio	ratio	NOUN
ijassa-1357	52	31	(	(	PUNCT
ijassa-1357	52	32	rssr	rssr	NOUN
ijassa-1357	52	33	)	)	PUNCT
ijassa-1357	52	34	,	,	PUNCT
ijassa-1357	52	35	which	which	PRON
ijassa-1357	52	36	is	be	AUX
ijassa-1357	52	37	the	the	DET
ijassa-1357	52	38	relative	relative	ADJ
ijassa-1357	52	39	ratio	ratio	NOUN
ijassa-1357	52	40	of	of	ADP
ijassa-1357	52	41	optical	optical	ADJ
ijassa-1357	52	42	powers	power	NOUN
ijassa-1357	52	43	detected	detect	VERB
ijassa-1357	52	44	between	between	ADP
ijassa-1357	52	45	each	each	DET
ijassa-1357	52	46	led	lead	VERB
ijassa-1357	52	47	and	and	CCONJ
ijassa-1357	52	48	optical	optical	ADJ
ijassa-1357	52	49	receiver	receiver	NOUN
ijassa-1357	52	50	.	.	PUNCT
ijassa-1357	53	1	three	three	NUM
ijassa-1357	53	2	equations	equation	NOUN
ijassa-1357	53	3	could	could	AUX
ijassa-1357	53	4	be	be	AUX
ijassa-1357	53	5	obtained	obtain	VERB
ijassa-1357	53	6	using	use	VERB
ijassa-1357	53	7	the	the	DET
ijassa-1357	53	8	force	force	NOUN
ijassa-1357	53	9	ratio	ratio	NOUN
ijassa-1357	53	10	between	between	ADP
ijassa-1357	53	11	the	the	DET
ijassa-1357	53	12	received	receive	VERB
ijassa-1357	53	13	signals	signal	NOUN
ijassa-1357	53	14	,	,	PUNCT
ijassa-1357	53	15	and	and	CCONJ
ijassa-1357	53	16	the	the	DET
ijassa-1357	53	17	position	position	NOUN
ijassa-1357	53	18	of	of	ADP
ijassa-1357	53	19	the	the	DET
ijassa-1357	53	20	terminal	terminal	NOUN
ijassa-1357	53	21	is	be	AUX
ijassa-1357	53	22	located	locate	VERB
ijassa-1357	53	23	by	by	ADP
ijassa-1357	53	24	solving	solve	VERB
ijassa-1357	53	25	these	these	DET
ijassa-1357	53	26	equations	equation	NOUN
ijassa-1357	53	27	.	.	PUNCT
ijassa-1357	54	1	in	in	ADP
ijassa-1357	54	2	[	[	X
ijassa-1357	54	3	34]a	34]a	NUM
ijassa-1357	54	4	positioning	positioning	NOUN
ijassa-1357	54	5	system	system	NOUN
ijassa-1357	54	6	,	,	PUNCT
ijassa-1357	54	7	by	by	ADP
ijassa-1357	54	8	varying	vary	VERB
ijassa-1357	54	9	the	the	DET
ijassa-1357	54	10	transmission	transmission	NOUN
ijassa-1357	54	11	power	power	NOUN
ijassa-1357	54	12	,	,	PUNCT
ijassa-1357	54	13	was	be	AUX
ijassa-1357	54	14	proposed	propose	VERB
ijassa-1357	54	15	in	in	ADP
ijassa-1357	54	16	order	order	NOUN
ijassa-1357	54	17	to	to	PART
ijassa-1357	54	18	estimate	estimate	VERB
ijassa-1357	54	19	the	the	DET
ijassa-1357	54	20	distances	distance	NOUN
ijassa-1357	54	21	to	to	ADP
ijassa-1357	54	22	several	several	ADJ
ijassa-1357	54	23	light	light	ADJ
ijassa-1357	54	24	sources	source	NOUN
ijassa-1357	54	25	,	,	PUNCT
ijassa-1357	54	26	however	however	ADV
ijassa-1357	54	27	,	,	PUNCT
ijassa-1357	54	28	this	this	PRON
ijassa-1357	54	29	leads	lead	VERB
ijassa-1357	54	30	to	to	ADP
ijassa-1357	54	31	unstable	unstable	ADJ
ijassa-1357	54	32	lighting	lighting	NOUN
ijassa-1357	54	33	.	.	PUNCT
ijassa-1357	55	1	yang	yang	PROPN
ijassa-1357	55	2	et	et	PROPN
ijassa-1357	55	3	al	al	PROPN
ijassa-1357	56	1	[	[	X
ijassa-1357	56	2	29	29	NUM
ijassa-1357	56	3	]	]	PUNCT
ijassa-1357	56	4	also	also	ADV
ijassa-1357	56	5	copyright	copyright	NOUN
ijassa-1357	56	6	©	©	PROPN
ijassa-1357	56	7	2023	2023	NUM
ijassa-1357	56	8	assa	assa	NOUN
ijassa-1357	56	9	.	.	PUNCT
ijassa-1357	57	1	adv	adv	PROPN
ijassa-1357	57	2	syst	syst	PROPN
ijassa-1357	57	3	sci	sci	PROPN
ijassa-1357	57	4	appl	appl	PROPN
ijassa-1357	57	5	(	(	PUNCT
ijassa-1357	57	6	2023	2023	NUM
ijassa-1357	57	7	)	)	PUNCT
ijassa-1357	57	8	accurate	accurate	ADJ
ijassa-1357	57	9	indoor	indoor	ADJ
ijassa-1357	57	10	positioning	positioning	NOUN
ijassa-1357	57	11	system	system	NOUN
ijassa-1357	57	12	based	base	VERB
ijassa-1357	57	13	on	on	ADP
ijassa-1357	57	14	visible	visible	ADJ
ijassa-1357	57	15	light	light	NOUN
ijassa-1357	57	16	141	141	NUM
ijassa-1357	57	17	presented	present	VERB
ijassa-1357	57	18	a	a	DET
ijassa-1357	57	19	localization	localization	NOUN
ijassa-1357	57	20	method	method	NOUN
ijassa-1357	57	21	,	,	PUNCT
ijassa-1357	57	22	which	which	PRON
ijassa-1357	57	23	uses	use	VERB
ijassa-1357	57	24	a	a	DET
ijassa-1357	57	25	single	single	ADJ
ijassa-1357	57	26	transmitter	transmitter	NOUN
ijassa-1357	57	27	and	and	CCONJ
ijassa-1357	57	28	multiple	multiple	ADJ
ijassa-1357	57	29	receivers	receiver	NOUN
ijassa-1357	57	30	,	,	PUNCT
ijassa-1357	57	31	whose	whose	DET
ijassa-1357	57	32	center	center	NOUN
ijassa-1357	57	33	is	be	AUX
ijassa-1357	57	34	determined	determine	VERB
ijassa-1357	57	35	using	use	VERB
ijassa-1357	57	36	their	their	PRON
ijassa-1357	57	37	rss	rss	NOUN
ijassa-1357	57	38	and	and	CCONJ
ijassa-1357	57	39	the	the	DET
ijassa-1357	57	40	relative	relative	ADJ
ijassa-1357	57	41	positions	position	NOUN
ijassa-1357	57	42	between	between	ADP
ijassa-1357	57	43	them	they	PRON
ijassa-1357	57	44	.	.	PUNCT
ijassa-1357	58	1	an	an	DET
ijassa-1357	58	2	average	average	ADJ
ijassa-1357	58	3	positioning	positioning	NOUN
ijassa-1357	58	4	error	error	NOUN
ijassa-1357	58	5	of	of	ADP
ijassa-1357	58	6	0.65	0.65	NUM
ijassa-1357	58	7	cm	cm	NOUN
ijassa-1357	58	8	was	be	AUX
ijassa-1357	58	9	reported	report	VERB
ijassa-1357	58	10	.	.	PUNCT
ijassa-1357	59	1	however	however	ADV
ijassa-1357	59	2	,	,	PUNCT
ijassa-1357	59	3	the	the	DET
ijassa-1357	59	4	implementation	implementation	NOUN
ijassa-1357	59	5	of	of	ADP
ijassa-1357	59	6	the	the	DET
ijassa-1357	59	7	method	method	NOUN
ijassa-1357	59	8	is	be	AUX
ijassa-1357	59	9	not	not	PART
ijassa-1357	59	10	straightforward	straightforward	ADJ
ijassa-1357	59	11	and	and	CCONJ
ijassa-1357	59	12	requires	require	VERB
ijassa-1357	59	13	equipping	equip	VERB
ijassa-1357	59	14	the	the	DET
ijassa-1357	59	15	mobile	mobile	ADJ
ijassa-1357	59	16	device	device	NOUN
ijassa-1357	59	17	with	with	ADP
ijassa-1357	59	18	three	three	NUM
ijassa-1357	59	19	receivers	receiver	NOUN
ijassa-1357	59	20	that	that	PRON
ijassa-1357	59	21	are	be	AUX
ijassa-1357	59	22	deployed	deploy	VERB
ijassa-1357	59	23	in	in	ADP
ijassa-1357	59	24	fixed	fix	VERB
ijassa-1357	59	25	positions	position	NOUN
ijassa-1357	59	26	,	,	PUNCT
ijassa-1357	59	27	relatively	relatively	ADV
ijassa-1357	59	28	to	to	ADP
ijassa-1357	59	29	each	each	DET
ijassa-1357	59	30	other	other	ADJ
ijassa-1357	59	31	.	.	PUNCT
ijassa-1357	60	1	in	in	ADP
ijassa-1357	60	2	[	[	X
ijassa-1357	60	3	31	31	NUM
ijassa-1357	60	4	]	]	PUNCT
ijassa-1357	60	5	,	,	PUNCT
ijassa-1357	60	6	a	a	DET
ijassa-1357	60	7	positioning	positioning	NOUN
ijassa-1357	60	8	error	error	NOUN
ijassa-1357	60	9	lower	low	ADJ
ijassa-1357	60	10	than	than	ADP
ijassa-1357	60	11	3	3	NUM
ijassa-1357	60	12	cm	cm	NOUN
ijassa-1357	60	13	has	have	AUX
ijassa-1357	60	14	been	be	AUX
ijassa-1357	60	15	reported	report	VERB
ijassa-1357	60	16	in	in	ADP
ijassa-1357	60	17	3	3	NUM
ijassa-1357	60	18	-	-	PUNCT
ijassa-1357	60	19	d	d	NOUN
ijassa-1357	60	20	localization	localization	NOUN
ijassa-1357	60	21	,	,	PUNCT
ijassa-1357	60	22	however	however	ADV
ijassa-1357	60	23	,	,	PUNCT
ijassa-1357	60	24	besides	besides	SCONJ
ijassa-1357	60	25	the	the	DET
ijassa-1357	60	26	light	light	ADJ
ijassa-1357	60	27	sensor	sensor	NOUN
ijassa-1357	60	28	,	,	PUNCT
ijassa-1357	60	29	an	an	DET
ijassa-1357	60	30	extra	extra	ADJ
ijassa-1357	60	31	accelerometer	accelerometer	NOUN
ijassa-1357	60	32	or	or	CCONJ
ijassa-1357	60	33	gyro	gyro	NOUN
ijassa-1357	60	34	-	-	PUNCT
ijassa-1357	60	35	sensor	sensor	NOUN
ijassa-1357	60	36	is	be	AUX
ijassa-1357	60	37	required	require	VERB
ijassa-1357	60	38	by	by	ADP
ijassa-1357	60	39	the	the	DET
ijassa-1357	60	40	system	system	NOUN
ijassa-1357	60	41	,	,	PUNCT
ijassa-1357	60	42	which	which	PRON
ijassa-1357	60	43	increases	increase	VERB
ijassa-1357	60	44	the	the	DET
ijassa-1357	60	45	positioning	positioning	NOUN
ijassa-1357	60	46	algorithm	algorithm	NOUN
ijassa-1357	60	47	complexity	complexity	NOUN
ijassa-1357	60	48	.	.	PUNCT
ijassa-1357	61	1	yang	yang	PROPN
ijassa-1357	62	1	[	[	X
ijassa-1357	62	2	30	30	NUM
ijassa-1357	62	3	]	]	PUNCT
ijassa-1357	62	4	proposed	propose	VERB
ijassa-1357	62	5	a	a	DET
ijassa-1357	62	6	3	3	NUM
ijassa-1357	62	7	-	-	PUNCT
ijassa-1357	62	8	d	d	NOUN
ijassa-1357	62	9	indoor	indoor	ADJ
ijassa-1357	62	10	positioning	positioning	NOUN
ijassa-1357	62	11	system	system	NOUN
ijassa-1357	62	12	using	use	VERB
ijassa-1357	62	13	aoa	aoa	PROPN
ijassa-1357	62	14	and	and	CCONJ
ijassa-1357	62	15	rss	rss	VERB
ijassa-1357	62	16	with	with	ADP
ijassa-1357	62	17	a	a	DET
ijassa-1357	62	18	single	single	ADJ
ijassa-1357	62	19	transmitter	transmitter	NOUN
ijassa-1357	62	20	and	and	CCONJ
ijassa-1357	62	21	multiple	multiple	ADJ
ijassa-1357	62	22	optical	optical	ADJ
ijassa-1357	62	23	receivers	receiver	NOUN
ijassa-1357	62	24	.	.	PUNCT
ijassa-1357	63	1	they	they	PRON
ijassa-1357	63	2	showed	show	VERB
ijassa-1357	63	3	that	that	SCONJ
ijassa-1357	63	4	the	the	DET
ijassa-1357	63	5	positioning	positioning	NOUN
ijassa-1357	63	6	error	error	NOUN
ijassa-1357	63	7	is	be	AUX
ijassa-1357	63	8	less	less	ADJ
ijassa-1357	63	9	than	than	ADP
ijassa-1357	63	10	six	six	NUM
ijassa-1357	63	11	cm	cm	NOUN
ijassa-1357	63	12	.	.	PUNCT
ijassa-1357	64	1	[	[	X
ijassa-1357	64	2	12	12	NUM
ijassa-1357	64	3	]	]	PUNCT
ijassa-1357	64	4	puts	put	VERB
ijassa-1357	64	5	forward	forward	ADV
ijassa-1357	64	6	an	an	DET
ijassa-1357	64	7	indoor	indoor	ADJ
ijassa-1357	64	8	3	3	NUM
ijassa-1357	64	9	-	-	SYM
ijassa-1357	64	10	d	d	ADJ
ijassa-1357	64	11	visible	visible	ADJ
ijassa-1357	64	12	light	light	NOUN
ijassa-1357	64	13	fingerprint	fingerprint	NOUN
ijassa-1357	64	14	positioning	positioning	NOUN
ijassa-1357	64	15	system	system	NOUN
ijassa-1357	64	16	based	base	VERB
ijassa-1357	64	17	on	on	ADP
ijassa-1357	64	18	the	the	DET
ijassa-1357	64	19	fusion	fusion	NOUN
ijassa-1357	64	20	of	of	ADP
ijassa-1357	64	21	a	a	DET
ijassa-1357	64	22	k	k	NOUN
ijassa-1357	64	23	-	-	PUNCT
ijassa-1357	64	24	means	means	NOUN
ijassa-1357	64	25	algorithm	algorithm	NOUN
ijassa-1357	64	26	and	and	CCONJ
ijassa-1357	64	27	a	a	DET
ijassa-1357	64	28	rf	rf	ADJ
ijassa-1357	64	29	algorithm	algorithm	NOUN
ijassa-1357	64	30	.	.	PUNCT
ijassa-1357	65	1	the	the	DET
ijassa-1357	65	2	reported	report	VERB
ijassa-1357	65	3	average	average	ADJ
ijassa-1357	65	4	3	3	NUM
ijassa-1357	65	5	-	-	PUNCT
ijassa-1357	65	6	d	d	NOUN
ijassa-1357	65	7	location	location	NOUN
ijassa-1357	65	8	error	error	NOUN
ijassa-1357	65	9	is	be	AUX
ijassa-1357	65	10	4.45	4.45	NUM
ijassa-1357	65	11	cm	cm	NOUN
ijassa-1357	65	12	.	.	PUNCT
ijassa-1357	66	1	in	in	ADP
ijassa-1357	66	2	[	[	X
ijassa-1357	66	3	8	8	NUM
ijassa-1357	66	4	]	]	PUNCT
ijassa-1357	66	5	,	,	PUNCT
ijassa-1357	66	6	chin	chin	PROPN
ijassa-1357	66	7	-	-	PUNCT
ijassa-1357	66	8	wei	wei	PROPN
ijassa-1357	66	9	hsu	hsu	PROPN
ijassa-1357	66	10	et	et	PROPN
ijassa-1357	66	11	al	al	PROPN
ijassa-1357	66	12	.	.	PROPN
ijassa-1357	66	13	proposed	propose	VERB
ijassa-1357	66	14	to	to	PART
ijassa-1357	66	15	subdivide	subdivide	VERB
ijassa-1357	66	16	the	the	DET
ijassa-1357	66	17	entire	entire	ADJ
ijassa-1357	66	18	positioning	positioning	NOUN
ijassa-1357	66	19	zone	zone	NOUN
ijassa-1357	66	20	into	into	ADP
ijassa-1357	66	21	several	several	ADJ
ijassa-1357	66	22	small	small	ADJ
ijassa-1357	66	23	sub	sub	NOUN
ijassa-1357	66	24	-	-	NOUN
ijassa-1357	66	25	zones	zone	NOUN
ijassa-1357	66	26	,	,	PUNCT
ijassa-1357	66	27	and	and	CCONJ
ijassa-1357	66	28	in	in	ADP
ijassa-1357	66	29	each	each	DET
ijassa-1357	66	30	sub	sub	NOUN
ijassa-1357	66	31	-	-	NOUN
ijassa-1357	66	32	zone	zone	NOUN
ijassa-1357	66	33	,	,	PUNCT
ijassa-1357	66	34	they	they	PRON
ijassa-1357	66	35	applied	apply	VERB
ijassa-1357	66	36	a	a	DET
ijassa-1357	66	37	positioning	positioning	NOUN
ijassa-1357	66	38	algorithm	algorithm	NOUN
ijassa-1357	66	39	that	that	PRON
ijassa-1357	66	40	directly	directly	ADV
ijassa-1357	66	41	estimates	estimate	VERB
ijassa-1357	66	42	the	the	DET
ijassa-1357	66	43	mobile	mobile	NOUN
ijassa-1357	66	44	’s	’s	PART
ijassa-1357	66	45	position	position	NOUN
ijassa-1357	66	46	from	from	ADP
ijassa-1357	66	47	the	the	DET
ijassa-1357	66	48	rss	rss	NOUN
ijassa-1357	66	49	.	.	PUNCT
ijassa-1357	67	1	the	the	DET
ijassa-1357	67	2	two	two	NUM
ijassa-1357	67	3	coordinates	coordinate	NOUN
ijassa-1357	67	4	of	of	ADP
ijassa-1357	67	5	this	this	DET
ijassa-1357	67	6	position	position	NOUN
ijassa-1357	67	7	are	be	AUX
ijassa-1357	67	8	estimated	estimate	VERB
ijassa-1357	67	9	separately	separately	ADV
ijassa-1357	67	10	and	and	CCONJ
ijassa-1357	67	11	each	each	PRON
ijassa-1357	67	12	of	of	ADP
ijassa-1357	67	13	them	they	PRON
ijassa-1357	67	14	is	be	AUX
ijassa-1357	67	15	expressed	express	VERB
ijassa-1357	67	16	as	as	ADP
ijassa-1357	67	17	a	a	DET
ijassa-1357	67	18	quadratic	quadratic	ADJ
ijassa-1357	67	19	polynomial	polynomial	NOUN
ijassa-1357	67	20	of	of	ADP
ijassa-1357	67	21	the	the	DET
ijassa-1357	67	22	powers	power	NOUN
ijassa-1357	67	23	received	receive	VERB
ijassa-1357	67	24	from	from	ADP
ijassa-1357	67	25	four	four	NUM
ijassa-1357	67	26	leds	led	NOUN
ijassa-1357	67	27	.	.	PUNCT
ijassa-1357	68	1	the	the	DET
ijassa-1357	68	2	coefficients	coefficient	NOUN
ijassa-1357	68	3	of	of	ADP
ijassa-1357	68	4	this	this	DET
ijassa-1357	68	5	polynomial	polynomial	NOUN
ijassa-1357	68	6	are	be	AUX
ijassa-1357	68	7	determined	determine	VERB
ijassa-1357	68	8	during	during	ADP
ijassa-1357	68	9	a	a	DET
ijassa-1357	68	10	training	training	NOUN
ijassa-1357	68	11	phase	phase	NOUN
ijassa-1357	68	12	by	by	ADP
ijassa-1357	68	13	what	what	PRON
ijassa-1357	68	14	they	they	PRON
ijassa-1357	68	15	called	call	VERB
ijassa-1357	68	16	“	"	PUNCT
ijassa-1357	68	17	machine	machine	NOUN
ijassa-1357	68	18	learning	learning	NOUN
ijassa-1357	68	19	”	"	PUNCT
ijassa-1357	68	20	,	,	PUNCT
ijassa-1357	68	21	which	which	PRON
ijassa-1357	68	22	in	in	ADP
ijassa-1357	68	23	fact	fact	NOUN
ijassa-1357	68	24	uses	use	VERB
ijassa-1357	68	25	the	the	DET
ijassa-1357	68	26	steepest	steep	ADJ
ijassa-1357	68	27	descent	descent	NOUN
ijassa-1357	68	28	algorithm	algorithm	NOUN
ijassa-1357	68	29	to	to	PART
ijassa-1357	68	30	find	find	VERB
ijassa-1357	68	31	the	the	DET
ijassa-1357	68	32	solution	solution	NOUN
ijassa-1357	68	33	.	.	PUNCT
ijassa-1357	69	1	artificial	artificial	ADJ
ijassa-1357	69	2	neural	neural	ADJ
ijassa-1357	69	3	networks	network	NOUN
ijassa-1357	69	4	(	(	PUNCT
ijassa-1357	69	5	ann	ann	PROPN
ijassa-1357	69	6	)	)	PUNCT
ijassa-1357	69	7	have	have	AUX
ijassa-1357	69	8	also	also	ADV
ijassa-1357	69	9	been	be	AUX
ijassa-1357	69	10	proposed	propose	VERB
ijassa-1357	69	11	for	for	ADP
ijassa-1357	69	12	estimating	estimate	VERB
ijassa-1357	69	13	the	the	DET
ijassa-1357	69	14	position	position	NOUN
ijassa-1357	69	15	of	of	ADP
ijassa-1357	69	16	a	a	DET
ijassa-1357	69	17	receiver	receiver	NOUN
ijassa-1357	69	18	directly	directly	ADV
ijassa-1357	69	19	from	from	ADP
ijassa-1357	69	20	the	the	DET
ijassa-1357	69	21	rss	rss	NOUN
ijassa-1357	69	22	.	.	PUNCT
ijassa-1357	70	1	for	for	ADP
ijassa-1357	70	2	example	example	NOUN
ijassa-1357	70	3	,	,	PUNCT
ijassa-1357	70	4	the	the	DET
ijassa-1357	70	5	authors	author	NOUN
ijassa-1357	70	6	in	in	ADP
ijassa-1357	70	7	[	[	X
ijassa-1357	70	8	10	10	NUM
ijassa-1357	70	9	]	]	PUNCT
ijassa-1357	70	10	trained	train	VERB
ijassa-1357	70	11	a	a	DET
ijassa-1357	70	12	typical	typical	ADJ
ijassa-1357	70	13	back	back	ADJ
ijassa-1357	70	14	-	-	PUNCT
ijassa-1357	70	15	propagation	propagation	NOUN
ijassa-1357	70	16	ann	ann	PROPN
ijassa-1357	70	17	with	with	ADP
ijassa-1357	70	18	the	the	DET
ijassa-1357	70	19	rss	rss	NOUN
ijassa-1357	70	20	received	receive	VERB
ijassa-1357	70	21	from	from	ADP
ijassa-1357	70	22	four	four	NUM
ijassa-1357	70	23	leds	led	NOUN
ijassa-1357	70	24	at	at	ADP
ijassa-1357	70	25	different	different	ADJ
ijassa-1357	70	26	points	point	NOUN
ijassa-1357	70	27	on	on	ADP
ijassa-1357	70	28	the	the	DET
ijassa-1357	70	29	receiver	receiver	ADJ
ijassa-1357	70	30	plane	plane	NOUN
ijassa-1357	70	31	to	to	PART
ijassa-1357	70	32	learn	learn	VERB
ijassa-1357	70	33	the	the	DET
ijassa-1357	70	34	relation	relation	NOUN
ijassa-1357	70	35	rss	rss	NOUN
ijassa-1357	70	36	-	-	PUNCT
ijassa-1357	70	37	position	position	NOUN
ijassa-1357	70	38	,	,	PUNCT
ijassa-1357	70	39	then	then	ADV
ijassa-1357	70	40	the	the	DET
ijassa-1357	70	41	trained	train	VERB
ijassa-1357	70	42	ann	ann	PROPN
ijassa-1357	70	43	is	be	AUX
ijassa-1357	70	44	used	use	VERB
ijassa-1357	70	45	to	to	PART
ijassa-1357	70	46	retrieve	retrieve	VERB
ijassa-1357	70	47	the	the	DET
ijassa-1357	70	48	position	position	NOUN
ijassa-1357	70	49	of	of	ADP
ijassa-1357	70	50	the	the	DET
ijassa-1357	70	51	receiver	receiver	NOUN
ijassa-1357	70	52	from	from	ADP
ijassa-1357	70	53	the	the	DET
ijassa-1357	70	54	four	four	NUM
ijassa-1357	70	55	rss	rss	NOUN
ijassa-1357	70	56	during	during	ADP
ijassa-1357	70	57	the	the	DET
ijassa-1357	70	58	operational	operational	ADJ
ijassa-1357	70	59	phase	phase	NOUN
ijassa-1357	70	60	.	.	PUNCT
ijassa-1357	71	1	this	this	DET
ijassa-1357	71	2	paper	paper	NOUN
ijassa-1357	71	3	,	,	PUNCT
ijassa-1357	71	4	proposes	propose	VERB
ijassa-1357	71	5	two	two	NUM
ijassa-1357	71	6	new	new	ADJ
ijassa-1357	71	7	visible	visible	ADJ
ijassa-1357	71	8	light	light	NOUN
ijassa-1357	71	9	-	-	PUNCT
ijassa-1357	71	10	based	base	VERB
ijassa-1357	71	11	positioning	positioning	NOUN
ijassa-1357	71	12	methods	method	NOUN
ijassa-1357	71	13	.	.	PUNCT
ijassa-1357	72	1	the	the	DET
ijassa-1357	72	2	performances	performance	NOUN
ijassa-1357	72	3	of	of	ADP
ijassa-1357	72	4	these	these	DET
ijassa-1357	72	5	methods	method	NOUN
ijassa-1357	72	6	are	be	AUX
ijassa-1357	72	7	assessed	assess	VERB
ijassa-1357	72	8	experimentally	experimentally	ADV
ijassa-1357	72	9	and	and	CCONJ
ijassa-1357	72	10	compared	compare	VERB
ijassa-1357	72	11	to	to	ADP
ijassa-1357	72	12	that	that	PRON
ijassa-1357	72	13	of	of	ADP
ijassa-1357	72	14	some	some	DET
ijassa-1357	72	15	other	other	ADJ
ijassa-1357	72	16	methods	method	NOUN
ijassa-1357	72	17	from	from	ADP
ijassa-1357	72	18	the	the	DET
ijassa-1357	72	19	specialized	specialized	ADJ
ijassa-1357	72	20	literature	literature	NOUN
ijassa-1357	72	21	.	.	PUNCT
ijassa-1357	73	1	the	the	DET
ijassa-1357	73	2	rest	rest	NOUN
ijassa-1357	73	3	of	of	ADP
ijassa-1357	73	4	this	this	DET
ijassa-1357	73	5	paper	paper	NOUN
ijassa-1357	73	6	is	be	AUX
ijassa-1357	73	7	organized	organize	VERB
ijassa-1357	73	8	as	as	SCONJ
ijassa-1357	73	9	follows	follow	VERB
ijassa-1357	73	10	:	:	PUNCT
ijassa-1357	73	11	the	the	DET
ijassa-1357	73	12	system	system	NOUN
ijassa-1357	73	13	model	model	NOUN
ijassa-1357	73	14	for	for	ADP
ijassa-1357	73	15	indoor	indoor	ADJ
ijassa-1357	73	16	positioning	positioning	NOUN
ijassa-1357	73	17	is	be	AUX
ijassa-1357	73	18	described	describe	VERB
ijassa-1357	73	19	in	in	ADP
ijassa-1357	73	20	section	section	NOUN
ijassa-1357	73	21	.	.	PUNCT
ijassa-1357	74	1	2	2	X
ijassa-1357	74	2	.	.	X
ijassa-1357	74	3	section	section	NOUN
ijassa-1357	74	4	.	.	PUNCT
ijassa-1357	75	1	3	3	NUM
ijassa-1357	75	2	presents	present	VERB
ijassa-1357	75	3	the	the	DET
ijassa-1357	75	4	proposed	propose	VERB
ijassa-1357	75	5	two	two	NUM
ijassa-1357	75	6	vlp	vlp	PROPN
ijassa-1357	75	7	methods	method	NOUN
ijassa-1357	75	8	.	.	PUNCT
ijassa-1357	76	1	in	in	ADP
ijassa-1357	76	2	section	section	NOUN
ijassa-1357	76	3	4	4	NUM
ijassa-1357	76	4	,	,	PUNCT
ijassa-1357	76	5	the	the	DET
ijassa-1357	76	6	experimental	experimental	ADJ
ijassa-1357	76	7	results	result	NOUN
ijassa-1357	76	8	are	be	AUX
ijassa-1357	76	9	presented	present	VERB
ijassa-1357	76	10	and	and	CCONJ
ijassa-1357	76	11	discussed	discuss	VERB
ijassa-1357	76	12	.	.	PUNCT
ijassa-1357	77	1	finally	finally	ADV
ijassa-1357	77	2	,	,	PUNCT
ijassa-1357	77	3	in	in	ADP
ijassa-1357	77	4	section	section	NOUN
ijassa-1357	77	5	5	5	NUM
ijassa-1357	77	6	,	,	PUNCT
ijassa-1357	77	7	some	some	DET
ijassa-1357	77	8	conclusions	conclusion	NOUN
ijassa-1357	77	9	are	be	AUX
ijassa-1357	77	10	drawn	draw	VERB
ijassa-1357	77	11	.	.	PUNCT
ijassa-1357	78	1	2	2	X
ijassa-1357	78	2	.	.	X
ijassa-1357	78	3	indoor	indoor	ADJ
ijassa-1357	78	4	positioning	positioning	NOUN
ijassa-1357	78	5	channel	channel	NOUN
ijassa-1357	78	6	model	model	NOUN
ijassa-1357	78	7	as	as	SCONJ
ijassa-1357	78	8	shown	show	VERB
ijassa-1357	78	9	in	in	ADP
ijassa-1357	78	10	figure	figure	NOUN
ijassa-1357	78	11	2.1	2.1	NUM
ijassa-1357	78	12	,	,	PUNCT
ijassa-1357	78	13	a	a	DET
ijassa-1357	78	14	typical	typical	ADJ
ijassa-1357	78	15	indoor	indoor	ADJ
ijassa-1357	78	16	scenario	scenario	NOUN
ijassa-1357	78	17	with	with	ADP
ijassa-1357	78	18	four	four	NUM
ijassa-1357	78	19	leds	led	NOUN
ijassa-1357	78	20	and	and	CCONJ
ijassa-1357	78	21	a	a	DET
ijassa-1357	78	22	photodetector	photodetector	NOUN
ijassa-1357	78	23	is	be	AUX
ijassa-1357	78	24	considered	consider	VERB
ijassa-1357	78	25	in	in	ADP
ijassa-1357	78	26	this	this	DET
ijassa-1357	78	27	paper	paper	NOUN
ijassa-1357	78	28	.	.	PUNCT
ijassa-1357	79	1	in	in	ADP
ijassa-1357	79	2	rss	rss	NOUN
ijassa-1357	79	3	-	-	PUNCT
ijassa-1357	79	4	based	base	VERB
ijassa-1357	79	5	vlp	vlp	PROPN
ijassa-1357	79	6	,	,	PUNCT
ijassa-1357	79	7	the	the	DET
ijassa-1357	79	8	position	position	NOUN
ijassa-1357	79	9	of	of	ADP
ijassa-1357	79	10	the	the	DET
ijassa-1357	79	11	mobile	mobile	ADJ
ijassa-1357	79	12	device	device	NOUN
ijassa-1357	79	13	(	(	PUNCT
ijassa-1357	79	14	receiver	receiver	NOUN
ijassa-1357	79	15	)	)	PUNCT
ijassa-1357	79	16	is	be	AUX
ijassa-1357	79	17	determined	determine	VERB
ijassa-1357	79	18	by	by	ADP
ijassa-1357	79	19	a	a	DET
ijassa-1357	79	20	location	location	NOUN
ijassa-1357	79	21	algorithm	algorithm	NOUN
ijassa-1357	79	22	,	,	PUNCT
ijassa-1357	79	23	from	from	ADP
ijassa-1357	79	24	the	the	DET
ijassa-1357	79	25	strength	strength	NOUN
ijassa-1357	79	26	of	of	ADP
ijassa-1357	79	27	the	the	DET
ijassa-1357	79	28	signals	signal	NOUN
ijassa-1357	79	29	received	receive	VERB
ijassa-1357	79	30	from	from	ADP
ijassa-1357	79	31	leds	led	NOUN
ijassa-1357	79	32	.	.	PUNCT
ijassa-1357	80	1	the	the	DET
ijassa-1357	80	2	led	lead	VERB
ijassa-1357	80	3	is	be	AUX
ijassa-1357	80	4	often	often	ADV
ijassa-1357	80	5	considered	consider	VERB
ijassa-1357	80	6	as	as	ADP
ijassa-1357	80	7	a	a	DET
ijassa-1357	80	8	lambertian	lambertian	ADJ
ijassa-1357	80	9	source	source	NOUN
ijassa-1357	80	10	[	[	X
ijassa-1357	80	11	1	1	NUM
ijassa-1357	80	12	,	,	PUNCT
ijassa-1357	80	13	15	15	NUM
ijassa-1357	80	14	]	]	PUNCT
ijassa-1357	80	15	.	.	PUNCT
ijassa-1357	81	1	therefore	therefore	ADV
ijassa-1357	81	2	,	,	PUNCT
ijassa-1357	81	3	when	when	SCONJ
ijassa-1357	81	4	only	only	ADV
ijassa-1357	81	5	the	the	DET
ijassa-1357	81	6	lineof	lineof	ADJ
ijassa-1357	81	7	-	-	PUNCT
ijassa-1357	81	8	sight	sight	NOUN
ijassa-1357	81	9	(	(	PUNCT
ijassa-1357	81	10	los	los	PROPN
ijassa-1357	81	11	)	)	PUNCT
ijassa-1357	81	12	channel	channel	NOUN
ijassa-1357	81	13	is	be	AUX
ijassa-1357	81	14	considered	consider	VERB
ijassa-1357	81	15	,	,	PUNCT
ijassa-1357	81	16	the	the	DET
ijassa-1357	81	17	distance	distance	NOUN
ijassa-1357	81	18	between	between	ADP
ijassa-1357	81	19	a	a	DET
ijassa-1357	81	20	led	lead	VERB
ijassa-1357	81	21	and	and	CCONJ
ijassa-1357	81	22	the	the	DET
ijassa-1357	81	23	receiver	receiver	NOUN
ijassa-1357	81	24	can	can	AUX
ijassa-1357	81	25	be	be	AUX
ijassa-1357	81	26	estimated	estimate	VERB
ijassa-1357	81	27	by	by	ADP
ijassa-1357	81	28	measuring	measure	VERB
ijassa-1357	81	29	the	the	DET
ijassa-1357	81	30	received	receive	VERB
ijassa-1357	81	31	signal	signal	NOUN
ijassa-1357	81	32	power	power	NOUN
ijassa-1357	81	33	,	,	PUNCT
ijassa-1357	81	34	which	which	PRON
ijassa-1357	81	35	can	can	AUX
ijassa-1357	81	36	be	be	AUX
ijassa-1357	81	37	expressed	express	VERB
ijassa-1357	81	38	by	by	ADP
ijassa-1357	81	39	:	:	PUNCT
ijassa-1357	81	40	pr	pr	NOUN
ijassa-1357	81	41	=	=	PUNCT
ijassa-1357	81	42	{	{	PUNCT
ijassa-1357	81	43	(	(	PUNCT
ijassa-1357	81	44	m+1)a	m+1)a	PROPN
ijassa-1357	81	45	cosm(ϕ	cosm(ϕ	PROPN
ijassa-1357	81	46	)	)	PUNCT
ijassa-1357	81	47	cos(θ	cos(θ	PROPN
ijassa-1357	81	48	)	)	PUNCT
ijassa-1357	81	49	2πd2	2πd2	NUM
ijassa-1357	81	50	t	t	NOUN
ijassa-1357	81	51	(	(	PUNCT
ijassa-1357	81	52	θ)g(θ)pt	θ)g(θ)pt	VERB
ijassa-1357	81	53	0	0	NUM
ijassa-1357	81	54	≤	≤	NUM
ijassa-1357	81	55	θ	θ	PROPN
ijassa-1357	81	56	≤	≤	NOUN
ijassa-1357	81	57	fov	fov	NOUN
ijassa-1357	81	58	0	0	NUM
ijassa-1357	81	59	θ	θ	PROPN
ijassa-1357	81	60	>	>	X
ijassa-1357	81	61	fov	fov	PROPN
ijassa-1357	81	62	(	(	PUNCT
ijassa-1357	81	63	2.1	2.1	NUM
ijassa-1357	81	64	)	)	PUNCT
ijassa-1357	81	65	where	where	SCONJ
ijassa-1357	81	66	•	•	NUM
ijassa-1357	81	67	pt	pt	NOUN
ijassa-1357	81	68	is	be	AUX
ijassa-1357	81	69	the	the	DET
ijassa-1357	81	70	transmitted	transmit	VERB
ijassa-1357	81	71	power	power	NOUN
ijassa-1357	81	72	,	,	PUNCT
ijassa-1357	81	73	•	•	ADP
ijassa-1357	81	74	a	a	PRON
ijassa-1357	81	75	is	be	AUX
ijassa-1357	81	76	the	the	DET
ijassa-1357	81	77	physical	physical	ADJ
ijassa-1357	81	78	area	area	NOUN
ijassa-1357	81	79	of	of	ADP
ijassa-1357	81	80	the	the	DET
ijassa-1357	81	81	detector	detector	NOUN
ijassa-1357	81	82	in	in	ADP
ijassa-1357	81	83	the	the	DET
ijassa-1357	81	84	pd	pd	PROPN
ijassa-1357	81	85	,	,	PUNCT
ijassa-1357	81	86	•	•	NOUN
ijassa-1357	81	87	ϕ	ϕ	NOUN
ijassa-1357	81	88	and	and	CCONJ
ijassa-1357	81	89	θ	θ	PROPN
ijassa-1357	81	90	are	be	AUX
ijassa-1357	81	91	,	,	PUNCT
ijassa-1357	81	92	respectively	respectively	ADV
ijassa-1357	81	93	,	,	PUNCT
ijassa-1357	81	94	the	the	DET
ijassa-1357	81	95	irradiance	irradiance	NOUN
ijassa-1357	81	96	angle	angle	NOUN
ijassa-1357	81	97	and	and	CCONJ
ijassa-1357	81	98	the	the	DET
ijassa-1357	81	99	incidence	incidence	NOUN
ijassa-1357	81	100	angle	angle	NOUN
ijassa-1357	81	101	,	,	PUNCT
ijassa-1357	81	102	as	as	SCONJ
ijassa-1357	81	103	shown	show	VERB
ijassa-1357	81	104	in	in	ADP
ijassa-1357	81	105	figure	figure	NOUN
ijassa-1357	81	106	3.2	3.2	NUM
ijassa-1357	81	107	,	,	PUNCT
ijassa-1357	81	108	•	•	NUM
ijassa-1357	81	109	t	t	PROPN
ijassa-1357	81	110	(	(	PUNCT
ijassa-1357	81	111	θ	θ	NOUN
ijassa-1357	81	112	)	)	PUNCT
ijassa-1357	81	113	is	be	AUX
ijassa-1357	81	114	the	the	DET
ijassa-1357	81	115	gain	gain	NOUN
ijassa-1357	81	116	of	of	ADP
ijassa-1357	81	117	the	the	DET
ijassa-1357	81	118	optical	optical	ADJ
ijassa-1357	81	119	filter	filter	NOUN
ijassa-1357	81	120	,	,	PUNCT
ijassa-1357	81	121	•	•	NOUN
ijassa-1357	81	122	g(θ	g(θ	NOUN
ijassa-1357	81	123	)	)	PUNCT
ijassa-1357	81	124	is	be	AUX
ijassa-1357	81	125	the	the	DET
ijassa-1357	81	126	gain	gain	NOUN
ijassa-1357	81	127	of	of	ADP
ijassa-1357	81	128	the	the	DET
ijassa-1357	81	129	optical	optical	ADJ
ijassa-1357	81	130	concentrator	concentrator	NOUN
ijassa-1357	81	131	,	,	PUNCT
ijassa-1357	81	132	•	•	ADJ
ijassa-1357	81	133	fov	fov	NOUN
ijassa-1357	81	134	is	be	AUX
ijassa-1357	81	135	the	the	DET
ijassa-1357	81	136	field	field	NOUN
ijassa-1357	81	137	of	of	ADP
ijassa-1357	81	138	view	view	NOUN
ijassa-1357	81	139	at	at	ADP
ijassa-1357	81	140	the	the	DET
ijassa-1357	81	141	pd	pd	PROPN
ijassa-1357	81	142	,	,	PUNCT
ijassa-1357	81	143	•	•	NUM
ijassa-1357	81	144	d	d	NOUN
ijassa-1357	81	145	is	be	AUX
ijassa-1357	81	146	the	the	DET
ijassa-1357	81	147	distance	distance	NOUN
ijassa-1357	81	148	between	between	ADP
ijassa-1357	81	149	the	the	DET
ijassa-1357	81	150	led	lead	VERB
ijassa-1357	81	151	and	and	CCONJ
ijassa-1357	81	152	receiver	receiver	NOUN
ijassa-1357	81	153	,	,	PUNCT
ijassa-1357	81	154	•	•	NUM
ijassa-1357	81	155	m	m	VERB
ijassa-1357	81	156	is	be	AUX
ijassa-1357	81	157	the	the	DET
ijassa-1357	81	158	lambertian	lambertian	ADJ
ijassa-1357	81	159	mode	mode	NOUN
ijassa-1357	81	160	number	number	NOUN
ijassa-1357	81	161	related	relate	VERB
ijassa-1357	81	162	to	to	ADP
ijassa-1357	81	163	the	the	DET
ijassa-1357	81	164	semi	semi	NOUN
ijassa-1357	81	165	-	-	NOUN
ijassa-1357	81	166	angle	angle	NOUN
ijassa-1357	81	167	at	at	ADP
ijassa-1357	81	168	half	half	ADJ
ijassa-1357	81	169	-	-	PUNCT
ijassa-1357	81	170	power	power	NOUN
ijassa-1357	81	171	of	of	ADP
ijassa-1357	81	172	the	the	DET
ijassa-1357	81	173	led	lead	VERB
ijassa-1357	81	174	,	,	PUNCT
ijassa-1357	81	175	f1/2	f1/2	ADJ
ijassa-1357	81	176	,	,	PUNCT
ijassa-1357	81	177	by	by	ADP
ijassa-1357	81	178	:	:	PUNCT
ijassa-1357	81	179	copyright	copyright	NOUN
ijassa-1357	81	180	©	©	PROPN
ijassa-1357	81	181	2023	2023	NUM
ijassa-1357	81	182	assa	assa	NOUN
ijassa-1357	81	183	.	.	PUNCT
ijassa-1357	82	1	adv	adv	PROPN
ijassa-1357	82	2	syst	syst	PROPN
ijassa-1357	82	3	sci	sci	PROPN
ijassa-1357	82	4	appl	appl	PROPN
ijassa-1357	82	5	(	(	PUNCT
ijassa-1357	82	6	2023	2023	NUM
ijassa-1357	82	7	)	)	PUNCT
ijassa-1357	82	8	142	142	NUM
ijassa-1357	82	9	a.h	a.h	PROPN
ijassa-1357	82	10	.	.	PROPN
ijassa-1357	82	11	saboundji	saboundji	PROPN
ijassa-1357	82	12	,	,	PUNCT
ijassa-1357	82	13	m.	m.	NOUN
ijassa-1357	82	14	keche	keche	PROPN
ijassa-1357	82	15	,	,	PUNCT
ijassa-1357	82	16	m.	m.	NOUN
ijassa-1357	82	17	dahmani	dahmani	PROPN
ijassa-1357	82	18	m	m	PROPN
ijassa-1357	82	19	=	=	PUNCT
ijassa-1357	83	1	−	−	PROPN
ijassa-1357	83	2	ln	ln	ADJ
ijassa-1357	83	3	2	2	NUM
ijassa-1357	83	4	ln(cosf1/2	ln(cosf1/2	NOUN
ijassa-1357	83	5	)	)	PUNCT
ijassa-1357	83	6	(	(	PUNCT
ijassa-1357	83	7	2.2	2.2	NUM
ijassa-1357	83	8	)	)	PUNCT
ijassa-1357	83	9	led	lead	VERB
ijassa-1357	83	10	1	1	NUM
ijassa-1357	83	11	led	lead	VERB
ijassa-1357	83	12	2	2	NUM
ijassa-1357	83	13	led	lead	VERB
ijassa-1357	83	14	3	3	NUM
ijassa-1357	83	15	led	lead	VERB
ijassa-1357	83	16	4	4	NUM
ijassa-1357	83	17	(	(	PUNCT
ijassa-1357	83	18	0,100	0,100	NUM
ijassa-1357	83	19	cm,165	cm,165	NUM
ijassa-1357	83	20	cm	cm	NOUN
ijassa-1357	83	21	)	)	PUNCT
ijassa-1357	83	22	(	(	PUNCT
ijassa-1357	83	23	100	100	NUM
ijassa-1357	83	24	cm,100	cm,100	VERB
ijassa-1357	83	25	cm,165	cm,165	NOUN
ijassa-1357	83	26	cm	cm	NOUN
ijassa-1357	83	27	)	)	PUNCT
ijassa-1357	83	28	(	(	PUNCT
ijassa-1357	83	29	100	100	NUM
ijassa-1357	83	30	cm,0	cm,0	PROPN
ijassa-1357	83	31	,	,	PUNCT
ijassa-1357	83	32	165	165	NUM
ijassa-1357	83	33	cm	cm	NOUN
ijassa-1357	83	34	)	)	PUNCT
ijassa-1357	83	35	(	(	PUNCT
ijassa-1357	83	36	0,0	0,0	NUM
ijassa-1357	83	37	,	,	PUNCT
ijassa-1357	83	38	165	165	NUM
ijassa-1357	83	39	cm	cm	NOUN
ijassa-1357	83	40	)	)	PUNCT
ijassa-1357	83	41	16	16	NUM
ijassa-1357	83	42	5	5	NUM
ijassa-1357	83	43	cm	cm	NOUN
ijassa-1357	83	44	100	100	NUM
ijassa-1357	83	45	cm	cm	NUM
ijassa-1357	83	46	10	10	NUM
ijassa-1357	83	47	0	0	NUM
ijassa-1357	83	48	cm	cm	NOUN
ijassa-1357	83	49	d1	d1	NOUN
ijassa-1357	83	50	d	d	X
ijassa-1357	83	51	2	2	NUM
ijassa-1357	83	52	d3	d3	PROPN
ijassa-1357	83	53	d4	d4	PROPN
ijassa-1357	83	54	receiver	receiver	ADJ
ijassa-1357	83	55	fig	fig	NOUN
ijassa-1357	83	56	.	.	PUNCT
ijassa-1357	84	1	2.1	2.1	NUM
ijassa-1357	84	2	.	.	PUNCT
ijassa-1357	84	3	scenario	scenario	NOUN
ijassa-1357	84	4	considered	consider	VERB
ijassa-1357	84	5	for	for	ADP
ijassa-1357	84	6	visible	visible	ADJ
ijassa-1357	84	7	light	light	NOUN
ijassa-1357	84	8	positioning	positioning	NOUN
ijassa-1357	84	9	3	3	NUM
ijassa-1357	84	10	.	.	PUNCT
ijassa-1357	85	1	the	the	DET
ijassa-1357	85	2	vlp	vlp	PROPN
ijassa-1357	85	3	proposed	propose	VERB
ijassa-1357	85	4	methods	method	NOUN
ijassa-1357	85	5	in	in	ADP
ijassa-1357	85	6	the	the	DET
ijassa-1357	85	7	following	following	NOUN
ijassa-1357	85	8	,	,	PUNCT
ijassa-1357	85	9	we	we	PRON
ijassa-1357	85	10	describe	describe	VERB
ijassa-1357	85	11	the	the	DET
ijassa-1357	85	12	two	two	NUM
ijassa-1357	85	13	proposed	propose	VERB
ijassa-1357	85	14	vlp	vlp	PROPN
ijassa-1357	85	15	methods	method	NOUN
ijassa-1357	85	16	.	.	PUNCT
ijassa-1357	86	1	both	both	DET
ijassa-1357	86	2	methods	method	NOUN
ijassa-1357	86	3	are	be	AUX
ijassa-1357	86	4	based	base	VERB
ijassa-1357	86	5	on	on	ADP
ijassa-1357	86	6	polynomial	polynomial	ADJ
ijassa-1357	86	7	fitting	fitting	NOUN
ijassa-1357	86	8	.	.	PUNCT
ijassa-1357	87	1	in	in	ADP
ijassa-1357	87	2	the	the	DET
ijassa-1357	87	3	first	first	ADJ
ijassa-1357	87	4	method	method	NOUN
ijassa-1357	87	5	,	,	PUNCT
ijassa-1357	87	6	the	the	DET
ijassa-1357	87	7	relation	relation	NOUN
ijassa-1357	87	8	distance	distance	NOUN
ijassa-1357	87	9	-	-	PUNCT
ijassa-1357	87	10	rss	rss	NOUN
ijassa-1357	87	11	is	be	AUX
ijassa-1357	87	12	expressed	express	VERB
ijassa-1357	87	13	by	by	ADP
ijassa-1357	87	14	a	a	DET
ijassa-1357	87	15	polynomial	polynomial	ADJ
ijassa-1357	87	16	h	h	NOUN
ijassa-1357	87	17	led	lead	VERB
ijassa-1357	87	18	photodetector	photodetector	PROPN
ijassa-1357	87	19	d	d	PROPN
ijassa-1357	87	20	fov	fov	PROPN
ijassa-1357	87	21	fig	fig	NOUN
ijassa-1357	87	22	.	.	PUNCT
ijassa-1357	88	1	3.2	3.2	NUM
ijassa-1357	88	2	.	.	PUNCT
ijassa-1357	89	1	parameters	parameter	NOUN
ijassa-1357	89	2	of	of	ADP
ijassa-1357	89	3	the	the	DET
ijassa-1357	89	4	optical	optical	ADJ
ijassa-1357	89	5	wireless	wireless	ADJ
ijassa-1357	89	6	channel	channel	NOUN
ijassa-1357	89	7	whose	whose	DET
ijassa-1357	89	8	coefficients	coefficient	NOUN
ijassa-1357	89	9	are	be	AUX
ijassa-1357	89	10	determined	determine	VERB
ijassa-1357	89	11	by	by	ADP
ijassa-1357	89	12	a	a	DET
ijassa-1357	89	13	polynomial	polynomial	ADJ
ijassa-1357	89	14	fitting	fitting	ADJ
ijassa-1357	89	15	method	method	NOUN
ijassa-1357	89	16	,	,	PUNCT
ijassa-1357	89	17	during	during	ADP
ijassa-1357	89	18	a	a	DET
ijassa-1357	89	19	training	training	NOUN
ijassa-1357	89	20	phase	phase	NOUN
ijassa-1357	89	21	.	.	PUNCT
ijassa-1357	90	1	copyright	copyright	NOUN
ijassa-1357	90	2	©	©	PROPN
ijassa-1357	90	3	2023	2023	NUM
ijassa-1357	90	4	assa	assa	NOUN
ijassa-1357	90	5	.	.	PUNCT
ijassa-1357	91	1	adv	adv	PROPN
ijassa-1357	91	2	syst	syst	PROPN
ijassa-1357	91	3	sci	sci	PROPN
ijassa-1357	91	4	appl	appl	PROPN
ijassa-1357	91	5	(	(	PUNCT
ijassa-1357	91	6	2023	2023	NUM
ijassa-1357	91	7	)	)	PUNCT
ijassa-1357	91	8	accurate	accurate	ADJ
ijassa-1357	91	9	indoor	indoor	ADJ
ijassa-1357	91	10	positioning	positioning	NOUN
ijassa-1357	91	11	system	system	NOUN
ijassa-1357	91	12	based	base	VERB
ijassa-1357	91	13	on	on	ADP
ijassa-1357	91	14	visible	visible	ADJ
ijassa-1357	91	15	light	light	NOUN
ijassa-1357	91	16	143	143	NUM
ijassa-1357	91	17	this	this	DET
ijassa-1357	91	18	relation	relation	NOUN
ijassa-1357	91	19	is	be	AUX
ijassa-1357	91	20	then	then	ADV
ijassa-1357	91	21	used	use	VERB
ijassa-1357	91	22	during	during	ADP
ijassa-1357	91	23	the	the	DET
ijassa-1357	91	24	operational	operational	ADJ
ijassa-1357	91	25	phase	phase	NOUN
ijassa-1357	91	26	to	to	PART
ijassa-1357	91	27	retrieve	retrieve	VERB
ijassa-1357	91	28	the	the	DET
ijassa-1357	91	29	distances	distance	NOUN
ijassa-1357	91	30	between	between	ADP
ijassa-1357	91	31	the	the	DET
ijassa-1357	91	32	receiver	receiver	NOUN
ijassa-1357	91	33	and	and	CCONJ
ijassa-1357	91	34	at	at	ADV
ijassa-1357	91	35	least	least	ADV
ijassa-1357	91	36	three	three	NUM
ijassa-1357	91	37	emitters	emitter	NOUN
ijassa-1357	91	38	(	(	PUNCT
ijassa-1357	91	39	sources	source	NOUN
ijassa-1357	91	40	)	)	PUNCT
ijassa-1357	91	41	,	,	PUNCT
ijassa-1357	91	42	from	from	ADP
ijassa-1357	91	43	the	the	DET
ijassa-1357	91	44	powers	power	NOUN
ijassa-1357	91	45	of	of	ADP
ijassa-1357	91	46	the	the	DET
ijassa-1357	91	47	signals	signal	NOUN
ijassa-1357	91	48	received	receive	VERB
ijassa-1357	91	49	from	from	ADP
ijassa-1357	91	50	these	these	DET
ijassa-1357	91	51	emitters	emitter	NOUN
ijassa-1357	91	52	.	.	PUNCT
ijassa-1357	92	1	once	once	ADV
ijassa-1357	92	2	the	the	DET
ijassa-1357	92	3	distances	distance	NOUN
ijassa-1357	92	4	are	be	AUX
ijassa-1357	92	5	determined	determine	VERB
ijassa-1357	92	6	,	,	PUNCT
ijassa-1357	92	7	they	they	PRON
ijassa-1357	92	8	can	can	AUX
ijassa-1357	92	9	be	be	AUX
ijassa-1357	92	10	used	use	VERB
ijassa-1357	92	11	to	to	PART
ijassa-1357	92	12	estimate	estimate	VERB
ijassa-1357	92	13	the	the	DET
ijassa-1357	92	14	position	position	NOUN
ijassa-1357	92	15	of	of	ADP
ijassa-1357	92	16	the	the	DET
ijassa-1357	92	17	receiver	receiver	NOUN
ijassa-1357	92	18	,	,	PUNCT
ijassa-1357	92	19	by	by	ADP
ijassa-1357	92	20	applying	apply	VERB
ijassa-1357	92	21	a	a	DET
ijassa-1357	92	22	multilateration	multilateration	NOUN
ijassa-1357	92	23	method	method	NOUN
ijassa-1357	92	24	.	.	PUNCT
ijassa-1357	93	1	in	in	ADP
ijassa-1357	93	2	the	the	DET
ijassa-1357	93	3	second	second	ADJ
ijassa-1357	93	4	method	method	NOUN
ijassa-1357	93	5	,	,	PUNCT
ijassa-1357	93	6	the	the	DET
ijassa-1357	93	7	coordinates	coordinate	NOUN
ijassa-1357	93	8	of	of	ADP
ijassa-1357	93	9	the	the	DET
ijassa-1357	93	10	receiver	receiver	NOUN
ijassa-1357	93	11	are	be	AUX
ijassa-1357	93	12	directly	directly	ADV
ijassa-1357	93	13	expressed	express	VERB
ijassa-1357	93	14	as	as	ADP
ijassa-1357	93	15	a	a	DET
ijassa-1357	93	16	function	function	NOUN
ijassa-1357	93	17	of	of	ADP
ijassa-1357	93	18	the	the	DET
ijassa-1357	93	19	received	receive	VERB
ijassa-1357	93	20	powers	power	NOUN
ijassa-1357	93	21	.	.	PUNCT
ijassa-1357	94	1	this	this	DET
ijassa-1357	94	2	function	function	NOUN
ijassa-1357	94	3	is	be	AUX
ijassa-1357	94	4	assumed	assume	VERB
ijassa-1357	94	5	to	to	PART
ijassa-1357	94	6	be	be	AUX
ijassa-1357	94	7	a	a	DET
ijassa-1357	94	8	polynomial	polynomial	ADJ
ijassa-1357	94	9	,	,	PUNCT
ijassa-1357	94	10	whose	whose	DET
ijassa-1357	94	11	parameters	parameter	NOUN
ijassa-1357	94	12	are	be	AUX
ijassa-1357	94	13	determined	determine	VERB
ijassa-1357	94	14	using	use	VERB
ijassa-1357	94	15	polynomial	polynomial	ADJ
ijassa-1357	94	16	surface	surface	NOUN
ijassa-1357	94	17	fitting	fitting	ADJ
ijassa-1357	94	18	.	.	PUNCT
ijassa-1357	95	1	3.1	3.1	NUM
ijassa-1357	95	2	.	.	PUNCT
ijassa-1357	96	1	the	the	DET
ijassa-1357	96	2	first	first	ADJ
ijassa-1357	96	3	proposed	propose	VERB
ijassa-1357	96	4	method	method	NOUN
ijassa-1357	96	5	as	as	SCONJ
ijassa-1357	96	6	we	we	PRON
ijassa-1357	96	7	have	have	AUX
ijassa-1357	96	8	seen	see	VERB
ijassa-1357	96	9	in	in	ADP
ijassa-1357	96	10	the	the	DET
ijassa-1357	96	11	previous	previous	ADJ
ijassa-1357	96	12	section	section	NOUN
ijassa-1357	96	13	,	,	PUNCT
ijassa-1357	96	14	the	the	DET
ijassa-1357	96	15	rss	rss	NOUN
ijassa-1357	96	16	is	be	AUX
ijassa-1357	96	17	related	relate	VERB
ijassa-1357	96	18	to	to	ADP
ijassa-1357	96	19	the	the	DET
ijassa-1357	96	20	distance	distance	NOUN
ijassa-1357	96	21	between	between	ADP
ijassa-1357	96	22	the	the	DET
ijassa-1357	96	23	emitter	emitter	NOUN
ijassa-1357	96	24	and	and	CCONJ
ijassa-1357	96	25	the	the	DET
ijassa-1357	96	26	receiver	receiver	NOUN
ijassa-1357	96	27	.	.	PUNCT
ijassa-1357	97	1	a	a	DET
ijassa-1357	97	2	usual	usual	ADJ
ijassa-1357	97	3	approach	approach	NOUN
ijassa-1357	97	4	is	be	AUX
ijassa-1357	97	5	to	to	PART
ijassa-1357	97	6	model	model	VERB
ijassa-1357	97	7	the	the	DET
ijassa-1357	97	8	relation	relation	NOUN
ijassa-1357	97	9	distance	distance	NOUN
ijassa-1357	97	10	-	-	PUNCT
ijassa-1357	97	11	power	power	NOUN
ijassa-1357	97	12	,	,	PUNCT
ijassa-1357	97	13	during	during	ADP
ijassa-1357	97	14	an	an	DET
ijassa-1357	97	15	offline	offline	ADJ
ijassa-1357	97	16	training	training	NOUN
ijassa-1357	97	17	phase	phase	NOUN
ijassa-1357	97	18	,	,	PUNCT
ijassa-1357	97	19	then	then	ADV
ijassa-1357	97	20	use	use	VERB
ijassa-1357	97	21	this	this	DET
ijassa-1357	97	22	relation	relation	NOUN
ijassa-1357	97	23	to	to	PART
ijassa-1357	97	24	retrieve	retrieve	VERB
ijassa-1357	97	25	the	the	DET
ijassa-1357	97	26	distance	distance	NOUN
ijassa-1357	97	27	from	from	ADP
ijassa-1357	97	28	the	the	DET
ijassa-1357	97	29	rss	rss	NOUN
ijassa-1357	97	30	,	,	PUNCT
ijassa-1357	97	31	during	during	ADP
ijassa-1357	97	32	the	the	DET
ijassa-1357	97	33	operational	operational	ADJ
ijassa-1357	97	34	phase	phase	NOUN
ijassa-1357	97	35	.	.	PUNCT
ijassa-1357	98	1	once	once	SCONJ
ijassa-1357	98	2	the	the	DET
ijassa-1357	98	3	distances	distance	NOUN
ijassa-1357	98	4	between	between	ADP
ijassa-1357	98	5	a	a	DET
ijassa-1357	98	6	receiver	receiver	NOUN
ijassa-1357	98	7	and	and	CCONJ
ijassa-1357	98	8	at	at	ADV
ijassa-1357	98	9	least	least	ADV
ijassa-1357	98	10	three	three	NUM
ijassa-1357	98	11	emitters	emitter	NOUN
ijassa-1357	98	12	,	,	PUNCT
ijassa-1357	98	13	or	or	CCONJ
ijassa-1357	98	14	an	an	DET
ijassa-1357	98	15	emitter	emitter	NOUN
ijassa-1357	98	16	and	and	CCONJ
ijassa-1357	98	17	at	at	ADV
ijassa-1357	98	18	least	least	ADV
ijassa-1357	98	19	three	three	NUM
ijassa-1357	98	20	receivers	receiver	NOUN
ijassa-1357	98	21	are	be	AUX
ijassa-1357	98	22	estimated	estimate	VERB
ijassa-1357	98	23	,	,	PUNCT
ijassa-1357	98	24	trilateration	trilateration	NOUN
ijassa-1357	98	25	can	can	AUX
ijassa-1357	98	26	be	be	AUX
ijassa-1357	98	27	applied	apply	VERB
ijassa-1357	98	28	to	to	PART
ijassa-1357	98	29	estimate	estimate	VERB
ijassa-1357	98	30	the	the	DET
ijassa-1357	98	31	position	position	NOUN
ijassa-1357	98	32	of	of	ADP
ijassa-1357	98	33	the	the	DET
ijassa-1357	98	34	mobile	mobile	ADJ
ijassa-1357	98	35	device	device	NOUN
ijassa-1357	98	36	.	.	PUNCT
ijassa-1357	99	1	many	many	ADJ
ijassa-1357	99	2	models	model	NOUN
ijassa-1357	99	3	have	have	AUX
ijassa-1357	99	4	been	be	AUX
ijassa-1357	99	5	proposed	propose	VERB
ijassa-1357	99	6	in	in	ADP
ijassa-1357	99	7	the	the	DET
ijassa-1357	99	8	related	related	ADJ
ijassa-1357	99	9	literature	literature	NOUN
ijassa-1357	99	10	to	to	PART
ijassa-1357	99	11	express	express	VERB
ijassa-1357	99	12	the	the	DET
ijassa-1357	99	13	received	receive	VERB
ijassa-1357	99	14	powerdistance	powerdistance	NOUN
ijassa-1357	99	15	relation	relation	NOUN
ijassa-1357	99	16	.	.	PUNCT
ijassa-1357	100	1	for	for	ADP
ijassa-1357	100	2	example	example	NOUN
ijassa-1357	100	3	,	,	PUNCT
ijassa-1357	100	4	the	the	DET
ijassa-1357	100	5	following	follow	VERB
ijassa-1357	100	6	relation	relation	NOUN
ijassa-1357	100	7	was	be	AUX
ijassa-1357	100	8	proposed	propose	VERB
ijassa-1357	100	9	in	in	ADP
ijassa-1357	100	10	[	[	X
ijassa-1357	100	11	35	35	NUM
ijassa-1357	100	12	]	]	PUNCT
ijassa-1357	100	13	.	.	PUNCT
ijassa-1357	101	1	p	p	X
ijassa-1357	102	1	i	i	PRON
ijassa-1357	102	2	r	r	PROPN
ijassa-1357	102	3	/	/	SYM
ijassa-1357	102	4	p	p	X
ijassa-1357	103	1	i	i	NOUN
ijassa-1357	103	2	0	0	NUM
ijassa-1357	103	3	=	=	SYM
ijassa-1357	103	4	h	h	PROPN
ijassa-1357	103	5	dni	dni	X
ijassa-1357	103	6	(	(	PUNCT
ijassa-1357	103	7	3.3	3.3	NUM
ijassa-1357	103	8	)	)	PUNCT
ijassa-1357	104	1	where	where	SCONJ
ijassa-1357	104	2	:	:	PUNCT
ijassa-1357	104	3	•	•	ADP
ijassa-1357	104	4	p	p	X
ijassa-1357	105	1	i	i	PRON
ijassa-1357	105	2	r	r	NOUN
ijassa-1357	105	3	is	be	AUX
ijassa-1357	105	4	the	the	DET
ijassa-1357	105	5	power	power	NOUN
ijassa-1357	105	6	received	receive	VERB
ijassa-1357	105	7	form	form	NOUN
ijassa-1357	105	8	led	lead	VERB
ijassa-1357	105	9	i	i	PRON
ijassa-1357	105	10	,	,	PUNCT
ijassa-1357	106	1	•	•	ADP
ijassa-1357	106	2	p	p	X
ijassa-1357	107	1	i	i	PRON
ijassa-1357	107	2	0	0	NUM
ijassa-1357	107	3	is	be	AUX
ijassa-1357	107	4	a	a	DET
ijassa-1357	107	5	reference	reference	NOUN
ijassa-1357	107	6	power	power	NOUN
ijassa-1357	107	7	,	,	PUNCT
ijassa-1357	107	8	i.e.	i.e.	X
ijassa-1357	107	9	the	the	DET
ijassa-1357	107	10	power	power	NOUN
ijassa-1357	107	11	received	receive	VERB
ijassa-1357	107	12	form	form	NOUN
ijassa-1357	107	13	led	lead	VERB
ijassa-1357	107	14	i	i	PRON
ijassa-1357	107	15	at	at	ADP
ijassa-1357	107	16	a	a	DET
ijassa-1357	107	17	given	give	VERB
ijassa-1357	107	18	reference	reference	NOUN
ijassa-1357	107	19	point	point	NOUN
ijassa-1357	107	20	,	,	PUNCT
ijassa-1357	107	21	•	•	NUM
ijassa-1357	107	22	h	h	NOUN
ijassa-1357	107	23	is	be	AUX
ijassa-1357	107	24	the	the	DET
ijassa-1357	107	25	vertical	vertical	ADJ
ijassa-1357	107	26	distance	distance	NOUN
ijassa-1357	107	27	between	between	ADP
ijassa-1357	107	28	the	the	DET
ijassa-1357	107	29	emitters	emitter	NOUN
ijassa-1357	107	30	and	and	CCONJ
ijassa-1357	107	31	the	the	DET
ijassa-1357	107	32	receiver	receiver	NOUN
ijassa-1357	107	33	,	,	PUNCT
ijassa-1357	107	34	•	•	NUM
ijassa-1357	107	35	di	di	NOUN
ijassa-1357	107	36	is	be	AUX
ijassa-1357	107	37	the	the	DET
ijassa-1357	107	38	distance	distance	NOUN
ijassa-1357	107	39	between	between	ADP
ijassa-1357	107	40	led	lead	VERB
ijassa-1357	107	41	i	i	PRON
ijassa-1357	107	42	and	and	CCONJ
ijassa-1357	107	43	the	the	DET
ijassa-1357	107	44	receiver	receiver	NOUN
ijassa-1357	107	45	,	,	PUNCT
ijassa-1357	107	46	•	•	NOUN
ijassa-1357	107	47	n	n	PRON
ijassa-1357	107	48	is	be	AUX
ijassa-1357	107	49	a	a	DET
ijassa-1357	107	50	parameter	parameter	NOUN
ijassa-1357	107	51	whose	whose	DET
ijassa-1357	107	52	value	value	NOUN
ijassa-1357	107	53	can	can	AUX
ijassa-1357	107	54	be	be	AUX
ijassa-1357	107	55	determined	determine	VERB
ijassa-1357	107	56	experimentally	experimentally	ADV
ijassa-1357	107	57	by	by	ADP
ijassa-1357	107	58	applying	apply	VERB
ijassa-1357	107	59	a	a	DET
ijassa-1357	107	60	non	non	ADJ
ijassa-1357	107	61	-	-	ADJ
ijassa-1357	107	62	linear	linear	ADJ
ijassa-1357	107	63	fitting	fitting	NOUN
ijassa-1357	107	64	to	to	ADP
ijassa-1357	107	65	a	a	DET
ijassa-1357	107	66	set	set	NOUN
ijassa-1357	107	67	of	of	ADP
ijassa-1357	107	68	training	training	NOUN
ijassa-1357	107	69	measurements	measurement	NOUN
ijassa-1357	107	70	.	.	PUNCT
ijassa-1357	108	1	fig	fig	NOUN
ijassa-1357	108	2	.	.	PUNCT
ijassa-1357	109	1	3.3	3.3	NUM
ijassa-1357	109	2	.	.	PUNCT
ijassa-1357	110	1	experimental	experimental	ADJ
ijassa-1357	110	2	test	test	NOUN
ijassa-1357	110	3	bed	bed	NOUN
ijassa-1357	110	4	in	in	ADP
ijassa-1357	110	5	the	the	DET
ijassa-1357	110	6	following	following	NOUN
ijassa-1357	110	7	,	,	PUNCT
ijassa-1357	110	8	this	this	DET
ijassa-1357	110	9	fitting	fitting	NOUN
ijassa-1357	110	10	will	will	AUX
ijassa-1357	110	11	be	be	AUX
ijassa-1357	110	12	denoted	denote	VERB
ijassa-1357	110	13	the	the	DET
ijassa-1357	110	14	simplified	simplified	ADJ
ijassa-1357	110	15	lambertian	lambertian	NOUN
ijassa-1357	110	16	fitting	fitting	NOUN
ijassa-1357	110	17	.	.	PUNCT
ijassa-1357	111	1	for	for	ADP
ijassa-1357	111	2	a	a	DET
ijassa-1357	111	3	better	well	ADV
ijassa-1357	111	4	fitting	fitting	ADJ
ijassa-1357	111	5	,	,	PUNCT
ijassa-1357	111	6	we	we	PRON
ijassa-1357	111	7	assume	assume	VERB
ijassa-1357	111	8	in	in	ADP
ijassa-1357	111	9	this	this	DET
ijassa-1357	111	10	paper	paper	NOUN
ijassa-1357	111	11	that	that	SCONJ
ijassa-1357	111	12	the	the	DET
ijassa-1357	111	13	relation	relation	NOUN
ijassa-1357	111	14	distance	distance	NOUN
ijassa-1357	111	15	-	-	PUNCT
ijassa-1357	111	16	power	power	NOUN
ijassa-1357	111	17	is	be	AUX
ijassa-1357	111	18	polynomial	polynomial	ADJ
ijassa-1357	111	19	.	.	PUNCT
ijassa-1357	112	1	we	we	PRON
ijassa-1357	112	2	have	have	AUX
ijassa-1357	112	3	investigated	investigate	VERB
ijassa-1357	112	4	the	the	DET
ijassa-1357	112	5	use	use	NOUN
ijassa-1357	112	6	of	of	ADP
ijassa-1357	112	7	polynomial	polynomial	ADJ
ijassa-1357	112	8	curve	curve	NOUN
ijassa-1357	112	9	fitting	fitting	NOUN
ijassa-1357	112	10	,	,	PUNCT
ijassa-1357	112	11	which	which	PRON
ijassa-1357	112	12	is	be	AUX
ijassa-1357	112	13	probably	probably	ADV
ijassa-1357	112	14	one	one	NUM
ijassa-1357	112	15	of	of	ADP
ijassa-1357	112	16	the	the	DET
ijassa-1357	112	17	simplest	simple	ADJ
ijassa-1357	112	18	copyright	copyright	NOUN
ijassa-1357	112	19	©	©	ADP
ijassa-1357	112	20	2023	2023	NUM
ijassa-1357	112	21	assa	assa	NOUN
ijassa-1357	112	22	.	.	PUNCT
ijassa-1357	113	1	adv	adv	PROPN
ijassa-1357	113	2	syst	syst	PROPN
ijassa-1357	113	3	sci	sci	PROPN
ijassa-1357	113	4	appl	appl	PROPN
ijassa-1357	113	5	(	(	PUNCT
ijassa-1357	113	6	2023	2023	NUM
ijassa-1357	113	7	)	)	PUNCT
ijassa-1357	113	8	144	144	NUM
ijassa-1357	113	9	a.h	a.h	PROPN
ijassa-1357	113	10	.	.	PROPN
ijassa-1357	113	11	saboundji	saboundji	PROPN
ijassa-1357	113	12	,	,	PUNCT
ijassa-1357	113	13	m.	m.	NOUN
ijassa-1357	113	14	keche	keche	PROPN
ijassa-1357	113	15	,	,	PUNCT
ijassa-1357	113	16	m.	m.	NOUN
ijassa-1357	113	17	dahmani	dahmani	PROPN
ijassa-1357	113	18	and	and	CCONJ
ijassa-1357	113	19	most	most	ADV
ijassa-1357	113	20	used	use	VERB
ijassa-1357	113	21	data	datum	NOUN
ijassa-1357	113	22	fitting	fitting	ADJ
ijassa-1357	113	23	techniques	technique	NOUN
ijassa-1357	113	24	.	.	PUNCT
ijassa-1357	114	1	in	in	ADP
ijassa-1357	114	2	this	this	DET
ijassa-1357	114	3	fitting	fitting	NOUN
ijassa-1357	114	4	,	,	PUNCT
ijassa-1357	114	5	the	the	DET
ijassa-1357	114	6	relation	relation	NOUN
ijassa-1357	114	7	distance	distance	NOUN
ijassa-1357	114	8	-	-	PUNCT
ijassa-1357	114	9	power	power	NOUN
ijassa-1357	114	10	is	be	AUX
ijassa-1357	114	11	expressed	express	VERB
ijassa-1357	114	12	as	as	SCONJ
ijassa-1357	114	13	follows	follow	VERB
ijassa-1357	114	14	:	:	PUNCT
ijassa-1357	114	15	d	d	X
ijassa-1357	114	16	=	=	SYM
ijassa-1357	114	17	n∑	n∑	PROPN
ijassa-1357	114	18	k=0	k=0	PROPN
ijassa-1357	114	19	ckp	ckp	PROPN
ijassa-1357	114	20	k	k	PROPN
ijassa-1357	114	21	(	(	PUNCT
ijassa-1357	114	22	3.4	3.4	NUM
ijassa-1357	114	23	)	)	PUNCT
ijassa-1357	114	24	where	where	SCONJ
ijassa-1357	114	25	d	d	NOUN
ijassa-1357	114	26	is	be	AUX
ijassa-1357	114	27	the	the	DET
ijassa-1357	114	28	distance	distance	NOUN
ijassa-1357	114	29	,	,	PUNCT
ijassa-1357	114	30	p	p	PROPN
ijassa-1357	114	31	is	be	AUX
ijassa-1357	114	32	the	the	DET
ijassa-1357	114	33	power	power	NOUN
ijassa-1357	114	34	,	,	PUNCT
ijassa-1357	114	35	ck	ck	PROPN
ijassa-1357	114	36	is	be	AUX
ijassa-1357	114	37	the	the	DET
ijassa-1357	114	38	kth	kth	PROPN
ijassa-1357	114	39	coefficient	coefficient	NOUN
ijassa-1357	114	40	of	of	ADP
ijassa-1357	114	41	the	the	DET
ijassa-1357	114	42	polynomial	polynomial	ADJ
ijassa-1357	114	43	and	and	CCONJ
ijassa-1357	114	44	n	n	NOUN
ijassa-1357	114	45	is	be	AUX
ijassa-1357	114	46	its	its	PRON
ijassa-1357	114	47	degree	degree	NOUN
ijassa-1357	114	48	.	.	PUNCT
ijassa-1357	115	1	to	to	PART
ijassa-1357	115	2	determine	determine	VERB
ijassa-1357	115	3	the	the	DET
ijassa-1357	115	4	coefficients	coefficient	NOUN
ijassa-1357	115	5	ck	ck	PRON
ijassa-1357	115	6	,	,	PUNCT
ijassa-1357	115	7	we	we	PRON
ijassa-1357	115	8	first	first	ADV
ijassa-1357	115	9	carried	carry	VERB
ijassa-1357	115	10	out	out	ADP
ijassa-1357	115	11	a	a	DET
ijassa-1357	115	12	measurement	measurement	NOUN
ijassa-1357	115	13	campaign	campaign	NOUN
ijassa-1357	115	14	during	during	ADP
ijassa-1357	115	15	which	which	PRON
ijassa-1357	115	16	the	the	DET
ijassa-1357	115	17	powers	power	NOUN
ijassa-1357	115	18	received	receive	VERB
ijassa-1357	115	19	from	from	ADP
ijassa-1357	115	20	a	a	DET
ijassa-1357	115	21	given	give	VERB
ijassa-1357	115	22	led	lead	VERB
ijassa-1357	115	23	were	be	AUX
ijassa-1357	115	24	measured	measure	VERB
ijassa-1357	115	25	at	at	ADP
ijassa-1357	115	26	different	different	ADJ
ijassa-1357	115	27	points	point	NOUN
ijassa-1357	115	28	located	locate	VERB
ijassa-1357	115	29	on	on	ADP
ijassa-1357	115	30	a	a	DET
ijassa-1357	115	31	square	square	ADJ
ijassa-1357	115	32	grid	grid	NOUN
ijassa-1357	115	33	.	.	PUNCT
ijassa-1357	116	1	then	then	ADV
ijassa-1357	116	2	,	,	PUNCT
ijassa-1357	116	3	knowing	know	VERB
ijassa-1357	116	4	the	the	DET
ijassa-1357	116	5	distances	distance	NOUN
ijassa-1357	116	6	of	of	ADP
ijassa-1357	116	7	these	these	DET
ijassa-1357	116	8	points	point	NOUN
ijassa-1357	116	9	to	to	ADP
ijassa-1357	116	10	that	that	PRON
ijassa-1357	116	11	led	lead	VERB
ijassa-1357	116	12	,	,	PUNCT
ijassa-1357	116	13	we	we	PRON
ijassa-1357	116	14	applied	apply	VERB
ijassa-1357	116	15	a	a	DET
ijassa-1357	116	16	polynomial	polynomial	ADJ
ijassa-1357	116	17	fitting	fitting	ADJ
ijassa-1357	116	18	method	method	NOUN
ijassa-1357	116	19	to	to	PART
ijassa-1357	116	20	obtain	obtain	VERB
ijassa-1357	116	21	the	the	DET
ijassa-1357	116	22	coefficients	coefficient	NOUN
ijassa-1357	116	23	ck	ck	PRON
ijassa-1357	116	24	.	.	PUNCT
ijassa-1357	117	1	this	this	PRON
ijassa-1357	117	2	is	be	AUX
ijassa-1357	117	3	achieved	achieve	VERB
ijassa-1357	117	4	offline	offline	ADJ
ijassa-1357	117	5	during	during	ADP
ijassa-1357	117	6	what	what	PRON
ijassa-1357	117	7	is	be	AUX
ijassa-1357	117	8	called	call	VERB
ijassa-1357	117	9	a	a	DET
ijassa-1357	117	10	training	training	NOUN
ijassa-1357	117	11	phase	phase	NOUN
ijassa-1357	117	12	.	.	PUNCT
ijassa-1357	118	1	during	during	ADP
ijassa-1357	118	2	the	the	DET
ijassa-1357	118	3	operational	operational	ADJ
ijassa-1357	118	4	phase	phase	NOUN
ijassa-1357	118	5	,	,	PUNCT
ijassa-1357	118	6	relation	relation	NOUN
ijassa-1357	118	7	3.4	3.4	NUM
ijassa-1357	118	8	is	be	AUX
ijassa-1357	118	9	used	use	VERB
ijassa-1357	118	10	to	to	PART
ijassa-1357	118	11	estimate	estimate	VERB
ijassa-1357	118	12	the	the	DET
ijassa-1357	118	13	distances	distance	NOUN
ijassa-1357	118	14	of	of	ADP
ijassa-1357	118	15	the	the	DET
ijassa-1357	118	16	receiver	receiver	NOUN
ijassa-1357	118	17	to	to	ADP
ijassa-1357	118	18	the	the	DET
ijassa-1357	118	19	sources	source	NOUN
ijassa-1357	118	20	from	from	ADP
ijassa-1357	118	21	the	the	DET
ijassa-1357	118	22	powers	power	NOUN
ijassa-1357	118	23	of	of	ADP
ijassa-1357	118	24	the	the	DET
ijassa-1357	118	25	signals	signal	NOUN
ijassa-1357	118	26	received	receive	VERB
ijassa-1357	118	27	from	from	ADP
ijassa-1357	118	28	these	these	DET
ijassa-1357	118	29	sources	source	NOUN
ijassa-1357	118	30	.	.	PUNCT
ijassa-1357	119	1	these	these	DET
ijassa-1357	119	2	distances	distance	NOUN
ijassa-1357	119	3	are	be	AUX
ijassa-1357	119	4	then	then	ADV
ijassa-1357	119	5	inputted	inputte	VERB
ijassa-1357	119	6	into	into	ADP
ijassa-1357	119	7	a	a	DET
ijassa-1357	119	8	multilateration	multilateration	NOUN
ijassa-1357	119	9	method	method	NOUN
ijassa-1357	119	10	to	to	PART
ijassa-1357	119	11	estimate	estimate	VERB
ijassa-1357	119	12	the	the	DET
ijassa-1357	119	13	position	position	NOUN
ijassa-1357	119	14	of	of	ADP
ijassa-1357	119	15	the	the	DET
ijassa-1357	119	16	receiver	receiver	NOUN
ijassa-1357	119	17	.	.	PUNCT
ijassa-1357	120	1	this	this	DET
ijassa-1357	120	2	method	method	NOUN
ijassa-1357	120	3	solves	solve	VERB
ijassa-1357	120	4	the	the	DET
ijassa-1357	120	5	following	follow	VERB
ijassa-1357	120	6	system	system	NOUN
ijassa-1357	120	7	of	of	ADP
ijassa-1357	120	8	non	non	ADJ
ijassa-1357	120	9	-	-	ADJ
ijassa-1357	120	10	linear	linear	ADJ
ijassa-1357	120	11	equations:	equations:	NOUN
ijassa-1357	120	12	(	(	PUNCT
ijassa-1357	120	13	x−	x−	PROPN
ijassa-1357	120	14	x1	x1	PROPN
ijassa-1357	120	15	)	)	PUNCT
ijassa-1357	120	16	2	2	NUM
ijassa-1357	121	1	+	+	CCONJ
ijassa-1357	121	2	(	(	PUNCT
ijassa-1357	121	3	y	y	PROPN
ijassa-1357	121	4	−	−	PROPN
ijassa-1357	121	5	y1	y1	PROPN
ijassa-1357	121	6	)	)	PUNCT
ijassa-1357	121	7	2	2	NUM
ijassa-1357	121	8	=	=	NOUN
ijassa-1357	121	9	d21	d21	NOUN
ijassa-1357	121	10	(	(	PUNCT
ijassa-1357	121	11	x−	x−	PROPN
ijassa-1357	121	12	x2	x2	PROPN
ijassa-1357	121	13	)	)	PUNCT
ijassa-1357	121	14	2	2	NUM
ijassa-1357	122	1	+	+	CCONJ
ijassa-1357	122	2	(	(	PUNCT
ijassa-1357	122	3	y	y	PROPN
ijassa-1357	122	4	−	−	PROPN
ijassa-1357	122	5	y2	y2	PROPN
ijassa-1357	122	6	)	)	PUNCT
ijassa-1357	122	7	2	2	NUM
ijassa-1357	122	8	=	=	SYM
ijassa-1357	122	9	d22	d22	NOUN
ijassa-1357	122	10	...	...	PUNCT
ijassa-1357	122	11	(	(	PUNCT
ijassa-1357	122	12	x−	x−	PROPN
ijassa-1357	122	13	xn	xn	PROPN
ijassa-1357	122	14	)	)	PUNCT
ijassa-1357	122	15	2	2	NUM
ijassa-1357	122	16	+	+	CCONJ
ijassa-1357	122	17	(	(	PUNCT
ijassa-1357	122	18	y	y	PROPN
ijassa-1357	122	19	−	−	PROPN
ijassa-1357	122	20	yn	yn	PROPN
ijassa-1357	122	21	)	)	PUNCT
ijassa-1357	122	22	2	2	NUM
ijassa-1357	122	23	=	=	SYM
ijassa-1357	122	24	d2n	d2n	X
ijassa-1357	122	25	(	(	PUNCT
ijassa-1357	122	26	3.5	3.5	NUM
ijassa-1357	122	27	)	)	PUNCT
ijassa-1357	122	28	where	where	SCONJ
ijassa-1357	122	29	n	n	PRON
ijassa-1357	122	30	is	be	AUX
ijassa-1357	122	31	the	the	DET
ijassa-1357	122	32	number	number	NOUN
ijassa-1357	122	33	of	of	ADP
ijassa-1357	122	34	sources	source	NOUN
ijassa-1357	122	35	,	,	PUNCT
ijassa-1357	122	36	(	(	PUNCT
ijassa-1357	122	37	x	x	X
ijassa-1357	122	38	,	,	PUNCT
ijassa-1357	122	39	y	y	NOUN
ijassa-1357	122	40	)	)	PUNCT
ijassa-1357	122	41	are	be	AUX
ijassa-1357	122	42	the	the	DET
ijassa-1357	122	43	coordinates	coordinate	NOUN
ijassa-1357	122	44	of	of	ADP
ijassa-1357	122	45	the	the	DET
ijassa-1357	122	46	receiver	receiver	NOUN
ijassa-1357	122	47	,	,	PUNCT
ijassa-1357	122	48	(	(	PUNCT
ijassa-1357	122	49	xi	xi	X
ijassa-1357	122	50	,	,	PUNCT
ijassa-1357	122	51	yi	yi	PROPN
ijassa-1357	122	52	)	)	PUNCT
ijassa-1357	122	53	are	be	AUX
ijassa-1357	122	54	the	the	DET
ijassa-1357	122	55	coordinates	coordinate	NOUN
ijassa-1357	122	56	of	of	ADP
ijassa-1357	122	57	the	the	DET
ijassa-1357	122	58	ith	ith	PROPN
ijassa-1357	122	59	source	source	NOUN
ijassa-1357	122	60	,	,	PUNCT
ijassa-1357	122	61	and	and	CCONJ
ijassa-1357	122	62	di	di	NOUN
ijassa-1357	122	63	is	be	AUX
ijassa-1357	122	64	the	the	DET
ijassa-1357	122	65	distance	distance	NOUN
ijassa-1357	122	66	between	between	ADP
ijassa-1357	122	67	the	the	DET
ijassa-1357	122	68	receiver	receiver	NOUN
ijassa-1357	122	69	and	and	CCONJ
ijassa-1357	122	70	the	the	DET
ijassa-1357	122	71	ith	ith	PROPN
ijassa-1357	122	72	source	source	NOUN
ijassa-1357	122	73	.	.	PUNCT
ijassa-1357	123	1	by	by	ADP
ijassa-1357	123	2	using	use	VERB
ijassa-1357	123	3	linearization	linearization	NOUN
ijassa-1357	123	4	and	and	CCONJ
ijassa-1357	123	5	the	the	DET
ijassa-1357	123	6	least	least	ADJ
ijassa-1357	123	7	squares	square	NOUN
ijassa-1357	123	8	estimation	estimation	NOUN
ijassa-1357	123	9	,	,	PUNCT
ijassa-1357	123	10	it	it	PRON
ijassa-1357	123	11	can	can	AUX
ijassa-1357	123	12	be	be	AUX
ijassa-1357	123	13	shown	show	VERB
ijassa-1357	123	14	that	that	SCONJ
ijassa-1357	123	15	the	the	DET
ijassa-1357	123	16	position	position	NOUN
ijassa-1357	123	17	may	may	AUX
ijassa-1357	123	18	be	be	AUX
ijassa-1357	123	19	obtained	obtain	VERB
ijassa-1357	123	20	as	as	SCONJ
ijassa-1357	123	21	follows	follow	VERB
ijassa-1357	123	22	[	[	X
ijassa-1357	123	23	32	32	NUM
ijassa-1357	123	24	]	]	PUNCT
ijassa-1357	123	25	:	:	PUNCT
ijassa-1357	123	26	[	[	PUNCT
ijassa-1357	123	27	x	x	X
ijassa-1357	123	28	y	y	NOUN
ijassa-1357	123	29	]	]	PUNCT
ijassa-1357	123	30	=	=	SYM
ijassa-1357	123	31	1	1	NUM
ijassa-1357	123	32	2	2	NUM
ijassa-1357	123	33	(	(	PUNCT
ijassa-1357	123	34	ata)−1atb	ata)−1atb	PROPN
ijassa-1357	123	35	(	(	PUNCT
ijassa-1357	123	36	3.6	3.6	NUM
ijassa-1357	123	37	)	)	PUNCT
ijassa-1357	123	38	where	where	SCONJ
ijassa-1357	123	39	:	:	PUNCT
ijassa-1357	123	40	a	a	DET
ijassa-1357	123	41	=	=	SYM
ijassa-1357	123	42	(x2	(x2	NOUN
ijassa-1357	123	43	−	−	PROPN
ijassa-1357	123	44	x1	x1	PROPN
ijassa-1357	123	45	)	)	PUNCT
ijassa-1357	123	46	(	(	PUNCT
ijassa-1357	123	47	y2	y2	INTJ
ijassa-1357	123	48	−	−	PROPN
ijassa-1357	123	49	y1	y1	PROPN
ijassa-1357	123	50	)	)	PUNCT
ijassa-1357	123	51	...	...	PUNCT
ijassa-1357	123	52	...	...	PUNCT
ijassa-1357	124	1	(	(	PUNCT
ijassa-1357	124	2	xn	xn	NUM
ijassa-1357	124	3	−	−	PROPN
ijassa-1357	124	4	x1	x1	PROPN
ijassa-1357	124	5	)	)	PUNCT
ijassa-1357	124	6	(	(	PUNCT
ijassa-1357	124	7	yn	yn	PROPN
ijassa-1357	124	8	−	−	PROPN
ijassa-1357	124	9	y1	y1	PROPN
ijassa-1357	124	10	)	)	PUNCT
ijassa-1357	124	11			NOUN
ijassa-1357	124	12	(	(	PUNCT
ijassa-1357	124	13	3.7	3.7	NUM
ijassa-1357	124	14	)	)	PUNCT
ijassa-1357	124	15	b	b	NOUN
ijassa-1357	124	16	=	=	PUNCT
ijassa-1357	124	17	x2	x2	ADP
ijassa-1357	124	18	2	2	NUM
ijassa-1357	124	19	−	−	NOUN
ijassa-1357	124	20	x2	x2	NOUN
ijassa-1357	124	21	1	1	NUM
ijassa-1357	124	22	+	+	NUM
ijassa-1357	124	23	y22	y22	PROPN
ijassa-1357	124	24	−	−	PROPN
ijassa-1357	124	25	y22	y22	PROPN
ijassa-1357	124	26	+	+	CCONJ
ijassa-1357	124	27	d22	d22	PROPN
ijassa-1357	124	28	−	−	PROPN
ijassa-1357	124	29	d21	d21	NOUN
ijassa-1357	124	30	...	...	PUNCT
ijassa-1357	125	1	x2	x2	PROPN
ijassa-1357	125	2	n	n	CCONJ
ijassa-1357	125	3	−	−	NOUN
ijassa-1357	126	1	x2	x2	NOUN
ijassa-1357	126	2	1	1	NUM
ijassa-1357	127	1	+	+	CCONJ
ijassa-1357	127	2	y2n	y2n	NOUN
ijassa-1357	127	3	−	−	NOUN
ijassa-1357	127	4	y21	y21	NOUN
ijassa-1357	127	5	+	+	CCONJ
ijassa-1357	127	6	d2n	d2n	PROPN
ijassa-1357	127	7	−	−	PROPN
ijassa-1357	127	8	d21	d21	NOUN
ijassa-1357	127	9			NOUN
ijassa-1357	127	10	(	(	PUNCT
ijassa-1357	127	11	3.8	3.8	NUM
ijassa-1357	127	12	)	)	PUNCT
ijassa-1357	127	13	3.2	3.2	NUM
ijassa-1357	127	14	.	.	PUNCT
ijassa-1357	128	1	the	the	DET
ijassa-1357	128	2	second	second	ADJ
ijassa-1357	128	3	proposed	propose	VERB
ijassa-1357	128	4	method	method	NOUN
ijassa-1357	128	5	in	in	ADP
ijassa-1357	128	6	this	this	DET
ijassa-1357	128	7	method	method	NOUN
ijassa-1357	128	8	,	,	PUNCT
ijassa-1357	128	9	each	each	PRON
ijassa-1357	128	10	of	of	ADP
ijassa-1357	128	11	the	the	DET
ijassa-1357	128	12	two	two	NUM
ijassa-1357	128	13	coordinates	coordinate	NOUN
ijassa-1357	128	14	of	of	ADP
ijassa-1357	128	15	the	the	DET
ijassa-1357	128	16	receiver	receiver	NOUN
ijassa-1357	128	17	is	be	AUX
ijassa-1357	128	18	modeled	model	VERB
ijassa-1357	128	19	separately	separately	ADV
ijassa-1357	128	20	as	as	ADP
ijassa-1357	128	21	a	a	DET
ijassa-1357	128	22	polynomial	polynomial	NOUN
ijassa-1357	128	23	of	of	ADP
ijassa-1357	128	24	the	the	DET
ijassa-1357	128	25	received	receive	VERB
ijassa-1357	128	26	powers	power	NOUN
ijassa-1357	128	27	whose	whose	DET
ijassa-1357	128	28	coefficients	coefficient	NOUN
ijassa-1357	128	29	are	be	AUX
ijassa-1357	128	30	determined	determine	VERB
ijassa-1357	128	31	by	by	ADP
ijassa-1357	128	32	using	use	VERB
ijassa-1357	128	33	surface	surface	NOUN
ijassa-1357	128	34	polynomial	polynomial	ADJ
ijassa-1357	128	35	fitting	fitting	ADJ
ijassa-1357	128	36	.	.	PUNCT
ijassa-1357	129	1	in	in	ADP
ijassa-1357	129	2	order	order	NOUN
ijassa-1357	129	3	to	to	PART
ijassa-1357	129	4	use	use	VERB
ijassa-1357	129	5	available	available	ADJ
ijassa-1357	129	6	methods	method	NOUN
ijassa-1357	129	7	for	for	ADP
ijassa-1357	129	8	this	this	DET
ijassa-1357	129	9	purpose	purpose	NOUN
ijassa-1357	129	10	the	the	DET
ijassa-1357	129	11	coordinate	coordinate	NOUN
ijassa-1357	129	12	x	x	PUNCT
ijassa-1357	129	13	or	or	CCONJ
ijassa-1357	129	14	y	y	PROPN
ijassa-1357	129	15	is	be	AUX
ijassa-1357	129	16	expressed	express	VERB
ijassa-1357	129	17	as	as	ADP
ijassa-1357	129	18	a	a	DET
ijassa-1357	129	19	function	function	NOUN
ijassa-1357	129	20	of	of	ADP
ijassa-1357	129	21	only	only	ADV
ijassa-1357	129	22	two	two	NUM
ijassa-1357	129	23	received	receive	VERB
ijassa-1357	129	24	powers	power	NOUN
ijassa-1357	129	25	.	.	PUNCT
ijassa-1357	130	1	if	if	SCONJ
ijassa-1357	130	2	we	we	PRON
ijassa-1357	130	3	denote	denote	VERB
ijassa-1357	130	4	these	these	DET
ijassa-1357	130	5	two	two	NUM
ijassa-1357	130	6	powers	power	NOUN
ijassa-1357	130	7	by	by	ADP
ijassa-1357	130	8	p1	p1	NOUN
ijassa-1357	130	9	and	and	CCONJ
ijassa-1357	130	10	p2	p2	NOUN
ijassa-1357	130	11	,	,	PUNCT
ijassa-1357	130	12	then	then	ADV
ijassa-1357	130	13	the	the	DET
ijassa-1357	130	14	coordinate	coordinate	NOUN
ijassa-1357	130	15	x	x	PUNCT
ijassa-1357	130	16	is	be	AUX
ijassa-1357	130	17	approximated	approximate	VERB
ijassa-1357	130	18	by	by	ADP
ijassa-1357	130	19	:	:	PUNCT
ijassa-1357	130	20	x̂	x̂	X
ijassa-1357	131	1	=	=	PUNCT
ijassa-1357	131	2	c0,0	c0,0	NOUN
ijassa-1357	131	3	+	+	CCONJ
ijassa-1357	131	4	c1,0p1	c1,0p1	NOUN
ijassa-1357	131	5	+	+	CCONJ
ijassa-1357	131	6	c0,1p2	c0,1p2	VERB
ijassa-1357	131	7	+	+	CCONJ
ijassa-1357	131	8	·	·	PUNCT
ijassa-1357	131	9	·	·	PUNCT
ijassa-1357	131	10	·	·	PUNCT
ijassa-1357	132	1	+	+	CCONJ
ijassa-1357	132	2	c(i	c(i	NOUN
ijassa-1357	132	3	,	,	PUNCT
ijassa-1357	132	4	j)p	j)p	PUNCT
ijassa-1357	133	1	i	i	PRON
ijassa-1357	133	2	1p	1p	VERB
ijassa-1357	133	3	j	j	PROPN
ijassa-1357	133	4	2	2	NUM
ijassa-1357	133	5	+	+	CCONJ
ijassa-1357	133	6	·	·	PUNCT
ijassa-1357	133	7	·	·	PUNCT
ijassa-1357	133	8	·	·	PUNCT
ijassa-1357	133	9	(	(	PUNCT
ijassa-1357	133	10	3.9	3.9	NUM
ijassa-1357	133	11	)	)	PUNCT
ijassa-1357	133	12	a	a	DET
ijassa-1357	133	13	similar	similar	ADJ
ijassa-1357	133	14	relation	relation	NOUN
ijassa-1357	133	15	is	be	AUX
ijassa-1357	133	16	used	use	VERB
ijassa-1357	133	17	for	for	ADP
ijassa-1357	133	18	the	the	DET
ijassa-1357	133	19	y	y	PROPN
ijassa-1357	133	20	coordinate	coordinate	NOUN
ijassa-1357	133	21	.	.	PUNCT
ijassa-1357	134	1	notice	notice	VERB
ijassa-1357	134	2	that	that	SCONJ
ijassa-1357	134	3	since	since	SCONJ
ijassa-1357	134	4	only	only	ADV
ijassa-1357	134	5	two	two	NUM
ijassa-1357	134	6	powers	power	NOUN
ijassa-1357	134	7	are	be	AUX
ijassa-1357	134	8	used	use	VERB
ijassa-1357	134	9	in	in	ADP
ijassa-1357	134	10	relation	relation	NOUN
ijassa-1357	134	11	3.9	3.9	NUM
ijassa-1357	134	12	,	,	PUNCT
ijassa-1357	134	13	the	the	DET
ijassa-1357	134	14	solution	solution	NOUN
ijassa-1357	134	15	is	be	AUX
ijassa-1357	134	16	not	not	PART
ijassa-1357	134	17	unique	unique	ADJ
ijassa-1357	134	18	.	.	PUNCT
ijassa-1357	135	1	in	in	ADP
ijassa-1357	135	2	fact	fact	NOUN
ijassa-1357	135	3	,	,	PUNCT
ijassa-1357	135	4	there	there	PRON
ijassa-1357	135	5	are	be	VERB
ijassa-1357	135	6	two	two	NUM
ijassa-1357	135	7	solutions	solution	NOUN
ijassa-1357	135	8	that	that	PRON
ijassa-1357	135	9	correspond	correspond	VERB
ijassa-1357	135	10	to	to	ADP
ijassa-1357	135	11	the	the	DET
ijassa-1357	135	12	intersections	intersection	NOUN
ijassa-1357	135	13	of	of	ADP
ijassa-1357	135	14	two	two	NUM
ijassa-1357	135	15	circles	circle	NOUN
ijassa-1357	135	16	,	,	PUNCT
ijassa-1357	135	17	centered	center	VERB
ijassa-1357	135	18	,	,	PUNCT
ijassa-1357	135	19	respectively	respectively	ADV
ijassa-1357	135	20	on	on	ADP
ijassa-1357	135	21	the	the	DET
ijassa-1357	135	22	first	first	ADJ
ijassa-1357	135	23	and	and	CCONJ
ijassa-1357	135	24	second	second	ADJ
ijassa-1357	135	25	emitters	emitter	NOUN
ijassa-1357	135	26	with	with	ADP
ijassa-1357	135	27	radii	radius	NOUN
ijassa-1357	135	28	equal	equal	ADJ
ijassa-1357	135	29	,	,	PUNCT
ijassa-1357	135	30	respectively	respectively	ADV
ijassa-1357	135	31	,	,	PUNCT
ijassa-1357	135	32	to	to	ADP
ijassa-1357	135	33	the	the	DET
ijassa-1357	135	34	distances	distance	NOUN
ijassa-1357	135	35	between	between	ADP
ijassa-1357	135	36	the	the	DET
ijassa-1357	135	37	receiver	receiver	NOUN
ijassa-1357	135	38	and	and	CCONJ
ijassa-1357	135	39	these	these	DET
ijassa-1357	135	40	two	two	NUM
ijassa-1357	135	41	emitters	emitter	NOUN
ijassa-1357	135	42	.	.	PUNCT
ijassa-1357	136	1	copyright	copyright	NOUN
ijassa-1357	136	2	©	©	PROPN
ijassa-1357	136	3	2023	2023	NUM
ijassa-1357	136	4	assa	assa	NOUN
ijassa-1357	136	5	.	.	PUNCT
ijassa-1357	137	1	adv	adv	PROPN
ijassa-1357	137	2	syst	syst	PROPN
ijassa-1357	137	3	sci	sci	PROPN
ijassa-1357	137	4	appl	appl	PROPN
ijassa-1357	137	5	(	(	PUNCT
ijassa-1357	137	6	2023	2023	NUM
ijassa-1357	137	7	)	)	PUNCT
ijassa-1357	137	8	accurate	accurate	ADJ
ijassa-1357	137	9	indoor	indoor	ADJ
ijassa-1357	137	10	positioning	positioning	NOUN
ijassa-1357	137	11	system	system	NOUN
ijassa-1357	137	12	based	base	VERB
ijassa-1357	137	13	on	on	ADP
ijassa-1357	137	14	visible	visible	ADJ
ijassa-1357	137	15	light	light	NOUN
ijassa-1357	137	16	145	145	NUM
ijassa-1357	137	17	generation	generation	NOUN
ijassa-1357	137	18	of	of	ADP
ijassa-1357	137	19	the	the	DET
ijassa-1357	137	20	signal	signal	ADJ
ijassa-1357	137	21	driver	driver	NOUN
ijassa-1357	137	22	circuit	circuit	NOUN
ijassa-1357	137	23	led	lead	VERB
ijassa-1357	137	24	locating	locate	VERB
ijassa-1357	137	25	algorithm	algorithm	NOUN
ijassa-1357	137	26	detection	detection	NOUN
ijassa-1357	137	27	photodetector	photodetector	NOUN
ijassa-1357	137	28	sound	sound	NOUN
ijassa-1357	137	29	card	card	NOUN
ijassa-1357	137	30	(	(	PUNCT
ijassa-1357	137	31	acquisition	acquisition	NOUN
ijassa-1357	137	32	)	)	PUNCT
ijassa-1357	137	33	v	v	ADP
ijassa-1357	137	34	l	l	NOUN
ijassa-1357	137	35	c	c	NOUN
ijassa-1357	138	1	c	c	NOUN
ijassa-1357	138	2	h	h	NOUN
ijassa-1357	138	3	a	a	PRON
ijassa-1357	138	4	n	n	CCONJ
ijassa-1357	138	5	n	n	NOUN
ijassa-1357	138	6	e	e	NOUN
ijassa-1357	138	7	l	l	NOUN
ijassa-1357	138	8	arduino	arduino	NOUN
ijassa-1357	138	9	pc	pc	NOUN
ijassa-1357	138	10	fig	fig	NOUN
ijassa-1357	138	11	.	.	PUNCT
ijassa-1357	139	1	3.4	3.4	NUM
ijassa-1357	139	2	.	.	PUNCT
ijassa-1357	139	3	diagram	diagram	NOUN
ijassa-1357	139	4	of	of	ADP
ijassa-1357	139	5	the	the	DET
ijassa-1357	139	6	constructed	construct	VERB
ijassa-1357	139	7	experimental	experimental	ADJ
ijassa-1357	139	8	vlp	vlp	PROPN
ijassa-1357	139	9	system	system	NOUN
ijassa-1357	139	10	.	.	PUNCT
ijassa-1357	140	1	therefore	therefore	ADV
ijassa-1357	140	2	,	,	PUNCT
ijassa-1357	140	3	for	for	ADP
ijassa-1357	140	4	each	each	DET
ijassa-1357	140	5	couple	couple	NOUN
ijassa-1357	140	6	of	of	ADP
ijassa-1357	140	7	powers	power	NOUN
ijassa-1357	140	8	(	(	PUNCT
ijassa-1357	140	9	emitters	emitter	NOUN
ijassa-1357	140	10	)	)	PUNCT
ijassa-1357	140	11	,	,	PUNCT
ijassa-1357	140	12	two	two	NUM
ijassa-1357	140	13	couples	couple	NOUN
ijassa-1357	140	14	of	of	ADP
ijassa-1357	140	15	relations	relation	NOUN
ijassa-1357	140	16	should	should	AUX
ijassa-1357	140	17	be	be	AUX
ijassa-1357	140	18	established	establish	VERB
ijassa-1357	140	19	,	,	PUNCT
ijassa-1357	140	20	one	one	NUM
ijassa-1357	140	21	for	for	ADP
ijassa-1357	140	22	the	the	DET
ijassa-1357	140	23	points	point	NOUN
ijassa-1357	140	24	that	that	PRON
ijassa-1357	140	25	represent	represent	VERB
ijassa-1357	140	26	the	the	DET
ijassa-1357	140	27	first	first	ADJ
ijassa-1357	140	28	solution	solution	NOUN
ijassa-1357	140	29	,	,	PUNCT
ijassa-1357	140	30	and	and	CCONJ
ijassa-1357	140	31	one	one	NUM
ijassa-1357	140	32	for	for	ADP
ijassa-1357	140	33	the	the	DET
ijassa-1357	140	34	points	point	NOUN
ijassa-1357	140	35	that	that	PRON
ijassa-1357	140	36	represent	represent	VERB
ijassa-1357	140	37	the	the	DET
ijassa-1357	140	38	second	second	ADJ
ijassa-1357	140	39	solution	solution	NOUN
ijassa-1357	140	40	.	.	PUNCT
ijassa-1357	141	1	this	this	PRON
ijassa-1357	141	2	implies	imply	VERB
ijassa-1357	141	3	that	that	SCONJ
ijassa-1357	141	4	the	the	DET
ijassa-1357	141	5	training	training	NOUN
ijassa-1357	141	6	set	set	NOUN
ijassa-1357	141	7	should	should	AUX
ijassa-1357	141	8	be	be	AUX
ijassa-1357	141	9	split	split	VERB
ijassa-1357	141	10	into	into	ADP
ijassa-1357	141	11	two	two	NUM
ijassa-1357	141	12	nonoverlapping	nonoverlapping	ADJ
ijassa-1357	141	13	sub	sub	NOUN
ijassa-1357	141	14	-	-	NOUN
ijassa-1357	141	15	sets	set	NOUN
ijassa-1357	141	16	;	;	PUNCT
ijassa-1357	141	17	the	the	DET
ijassa-1357	141	18	first	first	ADJ
ijassa-1357	141	19	one	one	NOUN
ijassa-1357	141	20	is	be	AUX
ijassa-1357	141	21	used	use	VERB
ijassa-1357	141	22	for	for	ADP
ijassa-1357	141	23	the	the	DET
ijassa-1357	141	24	first	first	ADJ
ijassa-1357	141	25	relation	relation	NOUN
ijassa-1357	141	26	and	and	CCONJ
ijassa-1357	141	27	the	the	DET
ijassa-1357	141	28	second	second	ADJ
ijassa-1357	141	29	one	one	NUM
ijassa-1357	141	30	for	for	ADP
ijassa-1357	141	31	the	the	DET
ijassa-1357	141	32	second	second	ADJ
ijassa-1357	141	33	relation	relation	NOUN
ijassa-1357	141	34	.	.	PUNCT
ijassa-1357	142	1	if	if	SCONJ
ijassa-1357	142	2	n	n	NUM
ijassa-1357	142	3	emitters	emitter	NOUN
ijassa-1357	142	4	are	be	AUX
ijassa-1357	142	5	used	use	VERB
ijassa-1357	142	6	,	,	PUNCT
ijassa-1357	142	7	then	then	ADV
ijassa-1357	142	8	in	in	SCONJ
ijassa-1357	142	9	total	total	ADJ
ijassa-1357	142	10	2c2n	2c2n	NOUN
ijassa-1357	142	11	couples	couple	NOUN
ijassa-1357	142	12	of	of	ADP
ijassa-1357	142	13	relations	relation	NOUN
ijassa-1357	142	14	should	should	AUX
ijassa-1357	142	15	be	be	AUX
ijassa-1357	142	16	used	use	VERB
ijassa-1357	142	17	and	and	CCONJ
ijassa-1357	142	18	thus	thus	ADV
ijassa-1357	142	19	the	the	DET
ijassa-1357	142	20	same	same	ADJ
ijassa-1357	142	21	number	number	NOUN
ijassa-1357	142	22	of	of	ADP
ijassa-1357	142	23	solutions	solution	NOUN
ijassa-1357	142	24	is	be	AUX
ijassa-1357	142	25	obtained	obtain	VERB
ijassa-1357	142	26	.	.	PUNCT
ijassa-1357	143	1	since	since	SCONJ
ijassa-1357	143	2	only	only	ADV
ijassa-1357	143	3	half	half	NOUN
ijassa-1357	143	4	of	of	ADP
ijassa-1357	143	5	these	these	DET
ijassa-1357	143	6	solutions	solution	NOUN
ijassa-1357	143	7	are	be	AUX
ijassa-1357	143	8	valid	valid	ADJ
ijassa-1357	143	9	,	,	PUNCT
ijassa-1357	143	10	a	a	DET
ijassa-1357	143	11	pruning	pruning	NOUN
ijassa-1357	143	12	method	method	NOUN
ijassa-1357	143	13	can	can	AUX
ijassa-1357	143	14	be	be	AUX
ijassa-1357	143	15	applied	apply	VERB
ijassa-1357	143	16	to	to	PART
ijassa-1357	143	17	exclude	exclude	VERB
ijassa-1357	143	18	the	the	DET
ijassa-1357	143	19	outsiders	outsider	NOUN
ijassa-1357	143	20	and	and	CCONJ
ijassa-1357	143	21	average	average	VERB
ijassa-1357	143	22	the	the	DET
ijassa-1357	143	23	remaining	remain	VERB
ijassa-1357	143	24	solutions	solution	NOUN
ijassa-1357	143	25	to	to	PART
ijassa-1357	143	26	get	get	VERB
ijassa-1357	143	27	an	an	DET
ijassa-1357	143	28	estimate	estimate	NOUN
ijassa-1357	143	29	of	of	ADP
ijassa-1357	143	30	the	the	DET
ijassa-1357	143	31	true	true	ADJ
ijassa-1357	143	32	position	position	NOUN
ijassa-1357	143	33	.	.	PUNCT
ijassa-1357	144	1	4	4	X
ijassa-1357	144	2	.	.	X
ijassa-1357	144	3	experimental	experimental	ADJ
ijassa-1357	144	4	results	result	NOUN
ijassa-1357	144	5	and	and	CCONJ
ijassa-1357	144	6	discussion	discussion	NOUN
ijassa-1357	144	7	to	to	PART
ijassa-1357	144	8	evaluate	evaluate	VERB
ijassa-1357	144	9	the	the	DET
ijassa-1357	144	10	performances	performance	NOUN
ijassa-1357	144	11	of	of	ADP
ijassa-1357	144	12	the	the	DET
ijassa-1357	144	13	proposed	propose	VERB
ijassa-1357	144	14	vlp	vlp	PROPN
ijassa-1357	144	15	methods	method	NOUN
ijassa-1357	144	16	,	,	PUNCT
ijassa-1357	144	17	many	many	ADJ
ijassa-1357	144	18	experiments	experiment	NOUN
ijassa-1357	144	19	were	be	AUX
ijassa-1357	144	20	carried	carry	VERB
ijassa-1357	144	21	out	out	ADP
ijassa-1357	144	22	using	use	VERB
ijassa-1357	144	23	a	a	DET
ijassa-1357	144	24	test	test	NOUN
ijassa-1357	144	25	bed	bed	NOUN
ijassa-1357	144	26	that	that	PRON
ijassa-1357	144	27	has	have	AUX
ijassa-1357	144	28	been	be	AUX
ijassa-1357	144	29	built	build	VERB
ijassa-1357	144	30	up	up	ADP
ijassa-1357	144	31	for	for	ADP
ijassa-1357	144	32	this	this	DET
ijassa-1357	144	33	purpose	purpose	NOUN
ijassa-1357	144	34	.	.	PUNCT
ijassa-1357	145	1	before	before	ADP
ijassa-1357	145	2	presenting	present	VERB
ijassa-1357	145	3	the	the	DET
ijassa-1357	145	4	obtained	obtain	VERB
ijassa-1357	145	5	results	result	NOUN
ijassa-1357	145	6	and	and	CCONJ
ijassa-1357	145	7	discussing	discuss	VERB
ijassa-1357	145	8	them	they	PRON
ijassa-1357	145	9	,	,	PUNCT
ijassa-1357	145	10	we	we	PRON
ijassa-1357	145	11	first	first	ADV
ijassa-1357	145	12	present	present	VERB
ijassa-1357	145	13	the	the	DET
ijassa-1357	145	14	experimental	experimental	ADJ
ijassa-1357	145	15	environment	environment	NOUN
ijassa-1357	145	16	.	.	PUNCT
ijassa-1357	146	1	4.1	4.1	NUM
ijassa-1357	146	2	.	.	PUNCT
ijassa-1357	146	3	experimental	experimental	ADJ
ijassa-1357	146	4	environment	environment	NOUN
ijassa-1357	146	5	and	and	CCONJ
ijassa-1357	146	6	parameters	parameter	NOUN
ijassa-1357	146	7	a	a	DET
ijassa-1357	146	8	photo	photo	NOUN
ijassa-1357	146	9	of	of	ADP
ijassa-1357	146	10	the	the	DET
ijassa-1357	146	11	constructed	construct	VERB
ijassa-1357	146	12	test	test	NOUN
ijassa-1357	146	13	bed	bed	NOUN
ijassa-1357	146	14	is	be	AUX
ijassa-1357	146	15	shown	show	VERB
ijassa-1357	146	16	in	in	ADP
ijassa-1357	146	17	figure	figure	NOUN
ijassa-1357	146	18	3.3	3.3	NUM
ijassa-1357	146	19	.	.	PUNCT
ijassa-1357	147	1	it	it	PRON
ijassa-1357	147	2	consists	consist	VERB
ijassa-1357	147	3	of	of	ADP
ijassa-1357	147	4	four	four	NUM
ijassa-1357	147	5	low	low	ADJ
ijassa-1357	147	6	-	-	PUNCT
ijassa-1357	147	7	consumption	consumption	NOUN
ijassa-1357	147	8	commercial	commercial	ADJ
ijassa-1357	147	9	led	lead	VERB
ijassa-1357	147	10	lamps	lamp	NOUN
ijassa-1357	147	11	that	that	PRON
ijassa-1357	147	12	are	be	AUX
ijassa-1357	147	13	fixed	fix	VERB
ijassa-1357	147	14	on	on	ADP
ijassa-1357	147	15	a	a	DET
ijassa-1357	147	16	ceiling	ceiling	NOUN
ijassa-1357	147	17	at	at	ADP
ijassa-1357	147	18	emplacements	emplacement	NOUN
ijassa-1357	147	19	,	,	PUNCT
ijassa-1357	147	20	as	as	SCONJ
ijassa-1357	147	21	indicated	indicate	VERB
ijassa-1357	147	22	in	in	ADP
ijassa-1357	147	23	figure	figure	NOUN
ijassa-1357	147	24	2.1	2.1	NUM
ijassa-1357	147	25	,	,	PUNCT
ijassa-1357	147	26	an	an	DET
ijassa-1357	147	27	emitter	emitter	NOUN
ijassa-1357	147	28	circuit	circuit	NOUN
ijassa-1357	147	29	,	,	PUNCT
ijassa-1357	147	30	and	and	CCONJ
ijassa-1357	147	31	a	a	DET
ijassa-1357	147	32	receiver	receiver	ADJ
ijassa-1357	147	33	circuit	circuit	NOUN
ijassa-1357	147	34	(	(	PUNCT
ijassa-1357	147	35	see	see	VERB
ijassa-1357	147	36	figure	figure	NOUN
ijassa-1357	147	37	3.4	3.4	NUM
ijassa-1357	147	38	)	)	PUNCT
ijassa-1357	147	39	.	.	PUNCT
ijassa-1357	148	1	the	the	DET
ijassa-1357	148	2	emitter	emitter	NOUN
ijassa-1357	148	3	circuit	circuit	NOUN
ijassa-1357	148	4	is	be	AUX
ijassa-1357	148	5	composed	compose	VERB
ijassa-1357	148	6	of	of	ADP
ijassa-1357	148	7	an	an	DET
ijassa-1357	148	8	arduino	arduino	NOUN
ijassa-1357	148	9	card	card	NOUN
ijassa-1357	148	10	that	that	PRON
ijassa-1357	148	11	generates	generate	VERB
ijassa-1357	148	12	four	four	NUM
ijassa-1357	148	13	signals	signal	NOUN
ijassa-1357	148	14	;	;	PUNCT
ijassa-1357	148	15	each	each	DET
ijassa-1357	148	16	signal	signal	NOUN
ijassa-1357	148	17	controls	control	VERB
ijassa-1357	148	18	the	the	DET
ijassa-1357	148	19	lightening	lightening	NOUN
ijassa-1357	148	20	of	of	ADP
ijassa-1357	148	21	a	a	DET
ijassa-1357	148	22	led	lead	VERB
ijassa-1357	148	23	lamp	lamp	NOUN
ijassa-1357	148	24	through	through	ADP
ijassa-1357	148	25	a	a	DET
ijassa-1357	148	26	driver	driver	NOUN
ijassa-1357	148	27	circuit	circuit	NOUN
ijassa-1357	148	28	.	.	PUNCT
ijassa-1357	149	1	in	in	ADP
ijassa-1357	149	2	order	order	NOUN
ijassa-1357	149	3	to	to	PART
ijassa-1357	149	4	discriminate	discriminate	VERB
ijassa-1357	149	5	the	the	DET
ijassa-1357	149	6	signals	signal	NOUN
ijassa-1357	149	7	received	receive	VERB
ijassa-1357	149	8	from	from	ADP
ijassa-1357	149	9	the	the	DET
ijassa-1357	149	10	leds	led	NOUN
ijassa-1357	149	11	,	,	PUNCT
ijassa-1357	149	12	the	the	DET
ijassa-1357	149	13	lights	light	NOUN
ijassa-1357	149	14	emitted	emit	VERB
ijassa-1357	149	15	by	by	ADP
ijassa-1357	149	16	these	these	DET
ijassa-1357	149	17	leds	led	NOUN
ijassa-1357	149	18	are	be	AUX
ijassa-1357	149	19	modulated	modulate	VERB
ijassa-1357	149	20	at	at	ADP
ijassa-1357	149	21	different	different	ADJ
ijassa-1357	149	22	frequencies	frequency	NOUN
ijassa-1357	149	23	,	,	PUNCT
ijassa-1357	149	24	which	which	PRON
ijassa-1357	149	25	are	be	AUX
ijassa-1357	149	26	respectively	respectively	ADV
ijassa-1357	149	27	,	,	PUNCT
ijassa-1357	149	28	800	800	NUM
ijassa-1357	149	29	hz	hz	VERB
ijassa-1357	149	30	,	,	PUNCT
ijassa-1357	149	31	900	900	NUM
ijassa-1357	149	32	hz	hz	NOUN
ijassa-1357	149	33	,	,	PUNCT
ijassa-1357	149	34	1000	1000	NUM
ijassa-1357	149	35	hz	hz	VERB
ijassa-1357	149	36	,	,	PUNCT
ijassa-1357	149	37	and	and	CCONJ
ijassa-1357	149	38	1100	1100	NUM
ijassa-1357	149	39	hz	hz	VERB
ijassa-1357	149	40	.	.	PUNCT
ijassa-1357	150	1	the	the	DET
ijassa-1357	150	2	receiver	receiver	NOUN
ijassa-1357	150	3	includes	include	VERB
ijassa-1357	150	4	a	a	DET
ijassa-1357	150	5	photo	photo	NOUN
ijassa-1357	150	6	resistance	resistance	NOUN
ijassa-1357	150	7	,	,	PUNCT
ijassa-1357	150	8	which	which	PRON
ijassa-1357	150	9	is	be	AUX
ijassa-1357	150	10	displaced	displace	VERB
ijassa-1357	150	11	horizontally	horizontally	ADV
ijassa-1357	150	12	at	at	ADP
ijassa-1357	150	13	a	a	DET
ijassa-1357	150	14	distance	distance	NOUN
ijassa-1357	150	15	of	of	ADP
ijassa-1357	150	16	165	165	NUM
ijassa-1357	150	17	cm	cm	NOUN
ijassa-1357	150	18	from	from	ADP
ijassa-1357	150	19	the	the	DET
ijassa-1357	150	20	ceiling	ceiling	NOUN
ijassa-1357	150	21	,	,	PUNCT
ijassa-1357	150	22	and	and	CCONJ
ijassa-1357	150	23	a	a	DET
ijassa-1357	150	24	pc	pc	NOUN
ijassa-1357	150	25	.	.	PUNCT
ijassa-1357	151	1	the	the	DET
ijassa-1357	151	2	received	receive	VERB
ijassa-1357	151	3	signal	signal	NOUN
ijassa-1357	151	4	is	be	AUX
ijassa-1357	151	5	acquired	acquire	VERB
ijassa-1357	151	6	by	by	ADP
ijassa-1357	151	7	the	the	DET
ijassa-1357	151	8	sound	sound	ADJ
ijassa-1357	151	9	card	card	NOUN
ijassa-1357	151	10	of	of	ADP
ijassa-1357	151	11	the	the	DET
ijassa-1357	151	12	pc	pc	NOUN
ijassa-1357	151	13	at	at	ADP
ijassa-1357	151	14	a	a	DET
ijassa-1357	151	15	sampling	sample	VERB
ijassa-1357	151	16	frequency	frequency	NOUN
ijassa-1357	151	17	equal	equal	ADJ
ijassa-1357	151	18	to	to	ADP
ijassa-1357	151	19	96	96	NUM
ijassa-1357	151	20	khz	khz	NOUN
ijassa-1357	151	21	.	.	PUNCT
ijassa-1357	152	1	the	the	DET
ijassa-1357	152	2	digitized	digitize	VERB
ijassa-1357	152	3	signal	signal	NOUN
ijassa-1357	152	4	is	be	AUX
ijassa-1357	152	5	then	then	ADV
ijassa-1357	152	6	applied	apply	VERB
ijassa-1357	152	7	to	to	ADP
ijassa-1357	152	8	a	a	DET
ijassa-1357	152	9	detection	detection	NOUN
ijassa-1357	152	10	algorithm	algorithm	NOUN
ijassa-1357	152	11	that	that	PRON
ijassa-1357	152	12	uses	use	VERB
ijassa-1357	152	13	the	the	DET
ijassa-1357	152	14	fft	fft	PROPN
ijassa-1357	152	15	to	to	PART
ijassa-1357	152	16	compute	compute	VERB
ijassa-1357	152	17	the	the	DET
ijassa-1357	152	18	powers	power	NOUN
ijassa-1357	152	19	of	of	ADP
ijassa-1357	152	20	the	the	DET
ijassa-1357	152	21	four	four	NUM
ijassa-1357	152	22	frequencies	frequency	NOUN
ijassa-1357	152	23	,	,	PUNCT
ijassa-1357	152	24	i.e.	i.e.	X
ijassa-1357	152	25	the	the	DET
ijassa-1357	152	26	powers	power	NOUN
ijassa-1357	152	27	of	of	ADP
ijassa-1357	152	28	the	the	DET
ijassa-1357	152	29	signals	signal	NOUN
ijassa-1357	152	30	received	receive	VERB
ijassa-1357	152	31	from	from	ADP
ijassa-1357	152	32	the	the	DET
ijassa-1357	152	33	four	four	NUM
ijassa-1357	152	34	leds	led	NOUN
ijassa-1357	152	35	.	.	PUNCT
ijassa-1357	153	1	these	these	DET
ijassa-1357	153	2	powers	power	NOUN
ijassa-1357	153	3	are	be	AUX
ijassa-1357	153	4	then	then	ADV
ijassa-1357	153	5	applied	apply	VERB
ijassa-1357	153	6	to	to	ADP
ijassa-1357	153	7	a	a	DET
ijassa-1357	153	8	locating	locate	VERB
ijassa-1357	153	9	algorithm	algorithm	NOUN
ijassa-1357	153	10	to	to	PART
ijassa-1357	153	11	determine	determine	VERB
ijassa-1357	153	12	the	the	DET
ijassa-1357	153	13	position	position	NOUN
ijassa-1357	153	14	of	of	ADP
ijassa-1357	153	15	the	the	DET
ijassa-1357	153	16	mobile	mobile	NOUN
ijassa-1357	153	17	,	,	PUNCT
ijassa-1357	153	18	i.e.	i.e.	X
ijassa-1357	153	19	the	the	DET
ijassa-1357	153	20	photo	photo	NOUN
ijassa-1357	153	21	resistance	resistance	NOUN
ijassa-1357	153	22	.	.	PUNCT
ijassa-1357	154	1	the	the	DET
ijassa-1357	154	2	following	follow	VERB
ijassa-1357	154	3	five	five	NUM
ijassa-1357	154	4	locating	locate	VERB
ijassa-1357	154	5	algorithms	algorithm	NOUN
ijassa-1357	154	6	were	be	AUX
ijassa-1357	154	7	implemented	implement	VERB
ijassa-1357	154	8	and	and	CCONJ
ijassa-1357	154	9	tested	test	VERB
ijassa-1357	154	10	:	:	PUNCT
ijassa-1357	154	11	•	•	ADP
ijassa-1357	154	12	the	the	DET
ijassa-1357	154	13	two	two	NUM
ijassa-1357	154	14	proposed	propose	VERB
ijassa-1357	154	15	in	in	ADP
ijassa-1357	154	16	the	the	DET
ijassa-1357	154	17	present	present	ADJ
ijassa-1357	154	18	paper	paper	NOUN
ijassa-1357	154	19	,	,	PUNCT
ijassa-1357	154	20	•	•	ADP
ijassa-1357	154	21	the	the	DET
ijassa-1357	154	22	one	one	NOUN
ijassa-1357	154	23	proposed	propose	VERB
ijassa-1357	154	24	in	in	ADP
ijassa-1357	154	25	[	[	X
ijassa-1357	154	26	8	8	NUM
ijassa-1357	154	27	]	]	PUNCT
ijassa-1357	154	28	and	and	CCONJ
ijassa-1357	154	29	named	name	VERB
ijassa-1357	154	30	“	"	PUNCT
ijassa-1357	154	31	machine	machine	NOUN
ijassa-1357	154	32	learning	learning	NOUN
ijassa-1357	154	33	(	(	PUNCT
ijassa-1357	154	34	ml)method	ml)method	NOUN
ijassa-1357	154	35	”	"	PUNCT
ijassa-1357	154	36	,	,	PUNCT
ijassa-1357	154	37	copyright	copyright	NOUN
ijassa-1357	154	38	©	©	PROPN
ijassa-1357	154	39	2023	2023	NUM
ijassa-1357	154	40	assa	assa	NOUN
ijassa-1357	154	41	.	.	PUNCT
ijassa-1357	155	1	adv	adv	PROPN
ijassa-1357	155	2	syst	syst	PROPN
ijassa-1357	155	3	sci	sci	PROPN
ijassa-1357	155	4	appl	appl	PROPN
ijassa-1357	155	5	(	(	PUNCT
ijassa-1357	155	6	2023	2023	NUM
ijassa-1357	155	7	)	)	PUNCT
ijassa-1357	155	8	146	146	NUM
ijassa-1357	155	9	a.h	a.h	PROPN
ijassa-1357	155	10	.	.	PROPN
ijassa-1357	155	11	saboundji	saboundji	PROPN
ijassa-1357	155	12	,	,	PUNCT
ijassa-1357	155	13	m.	m.	NOUN
ijassa-1357	155	14	keche	keche	PROPN
ijassa-1357	155	15	,	,	PUNCT
ijassa-1357	155	16	m.	m.	NOUN
ijassa-1357	155	17	dahmani	dahmani	PROPN
ijassa-1357	155	18	normalized	normalize	VERB
ijassa-1357	155	19	received	receive	VERB
ijassa-1357	155	20	power	power	NOUN
ijassa-1357	155	21	0	0	NUM
ijassa-1357	155	22	0.1	0.1	NUM
ijassa-1357	155	23	0.2	0.2	NUM
ijassa-1357	155	24	0.3	0.3	NUM
ijassa-1357	155	25	0.4	0.4	NUM
ijassa-1357	155	26	0.5	0.5	NUM
ijassa-1357	155	27	0.6	0.6	NUM
ijassa-1357	155	28	0.7	0.7	NUM
ijassa-1357	155	29	0.8	0.8	NUM
ijassa-1357	155	30	0.9	0.9	NUM
ijassa-1357	155	31	1	1	NUM
ijassa-1357	155	32	d	d	NOUN
ijassa-1357	155	33	is	be	AUX
ijassa-1357	155	34	ta	ta	ADP
ijassa-1357	155	35	n	n	ADV
ijassa-1357	155	36	c	c	NOUN
ijassa-1357	155	37	e	e	X
ijassa-1357	155	38	(	(	PUNCT
ijassa-1357	155	39	c	c	NOUN
ijassa-1357	155	40	m	m	VERB
ijassa-1357	155	41	)	)	PUNCT
ijassa-1357	155	42	160	160	NUM
ijassa-1357	155	43	170	170	NUM
ijassa-1357	155	44	180	180	NUM
ijassa-1357	155	45	190	190	NUM
ijassa-1357	155	46	200	200	NUM
ijassa-1357	155	47	210	210	NUM
ijassa-1357	155	48	220	220	NUM
ijassa-1357	155	49	all	all	DET
ijassa-1357	155	50	data	datum	NOUN
ijassa-1357	155	51	fitting	fitting	ADJ
ijassa-1357	155	52	data	datum	NOUN
ijassa-1357	155	53	polynomial	polynomial	ADJ
ijassa-1357	155	54	fitting	fitting	ADJ
ijassa-1357	155	55	simplified	simplified	ADJ
ijassa-1357	155	56	lambertien	lambertien	ADJ
ijassa-1357	155	57	fitting	fitting	ADJ
ijassa-1357	155	58	fig	fig	NOUN
ijassa-1357	155	59	.	.	PUNCT
ijassa-1357	156	1	4.5	4.5	NUM
ijassa-1357	156	2	.	.	PUNCT
ijassa-1357	157	1	comparison	comparison	NOUN
ijassa-1357	157	2	between	between	ADP
ijassa-1357	157	3	the	the	DET
ijassa-1357	157	4	polynomial	polynomial	ADJ
ijassa-1357	157	5	fitting	fitting	NOUN
ijassa-1357	157	6	and	and	CCONJ
ijassa-1357	157	7	the	the	DET
ijassa-1357	157	8	simplified	simplified	ADJ
ijassa-1357	157	9	lambertian	lambertian	NOUN
ijassa-1357	157	10	fitting	fitting	ADJ
ijassa-1357	157	11	•	•	NOUN
ijassa-1357	157	12	the	the	DET
ijassa-1357	157	13	locating	locate	VERB
ijassa-1357	157	14	algorithm	algorithm	NOUN
ijassa-1357	157	15	proposed	propose	VERB
ijassa-1357	157	16	in	in	ADP
ijassa-1357	157	17	[	[	X
ijassa-1357	157	18	10	10	NUM
ijassa-1357	157	19	]	]	PUNCT
ijassa-1357	157	20	,	,	PUNCT
ijassa-1357	157	21	which	which	PRON
ijassa-1357	157	22	is	be	AUX
ijassa-1357	157	23	based	base	VERB
ijassa-1357	157	24	on	on	ADP
ijassa-1357	157	25	neural	neural	ADJ
ijassa-1357	157	26	networks	network	NOUN
ijassa-1357	157	27	,	,	PUNCT
ijassa-1357	157	28	•	•	DET
ijassa-1357	157	29	the	the	DET
ijassa-1357	157	30	one	one	NOUN
ijassa-1357	157	31	that	that	PRON
ijassa-1357	157	32	uses	use	VERB
ijassa-1357	157	33	multilateration	multilateration	NOUN
ijassa-1357	157	34	and	and	CCONJ
ijassa-1357	157	35	the	the	DET
ijassa-1357	157	36	simplified	simplified	ADJ
ijassa-1357	157	37	lambertian	lambertian	NOUN
ijassa-1357	157	38	fitting	fitting	ADJ
ijassa-1357	157	39	(	(	PUNCT
ijassa-1357	157	40	slf	slf	PROPN
ijassa-1357	157	41	)	)	PUNCT
ijassa-1357	157	42	to	to	PART
ijassa-1357	157	43	estimate	estimate	VERB
ijassa-1357	157	44	the	the	DET
ijassa-1357	157	45	distances	distance	NOUN
ijassa-1357	157	46	from	from	ADP
ijassa-1357	157	47	the	the	DET
ijassa-1357	157	48	powers	power	NOUN
ijassa-1357	157	49	[	[	X
ijassa-1357	157	50	35	35	NUM
ijassa-1357	157	51	]	]	PUNCT
ijassa-1357	157	52	.	.	PUNCT
ijassa-1357	158	1	x	x	SYM
ijassa-1357	158	2	0	0	NUM
ijassa-1357	158	3	20	20	NUM
ijassa-1357	158	4	40	40	NUM
ijassa-1357	158	5	60	60	NUM
ijassa-1357	158	6	80	80	NUM
ijassa-1357	158	7	100	100	NUM
ijassa-1357	158	8	y	y	NOUN
ijassa-1357	158	9	0	0	NUM
ijassa-1357	158	10	20	20	NUM
ijassa-1357	158	11	40	40	NUM
ijassa-1357	158	12	60	60	NUM
ijassa-1357	158	13	80	80	NUM
ijassa-1357	158	14	100	100	NUM
ijassa-1357	158	15	120	120	NUM
ijassa-1357	158	16	estimated	estimate	VERB
ijassa-1357	158	17	position	position	NOUN
ijassa-1357	158	18	vs.	vs.	ADP
ijassa-1357	158	19	real	real	ADJ
ijassa-1357	158	20	position	position	NOUN
ijassa-1357	158	21	real	real	ADJ
ijassa-1357	158	22	position	position	NOUN
ijassa-1357	158	23	estimated	estimate	VERB
ijassa-1357	158	24	position	position	NOUN
ijassa-1357	158	25	fig	fig	NOUN
ijassa-1357	158	26	.	.	PUNCT
ijassa-1357	159	1	4.6	4.6	NUM
ijassa-1357	159	2	.	.	PUNCT
ijassa-1357	160	1	training	training	NOUN
ijassa-1357	160	2	results	result	NOUN
ijassa-1357	160	3	for	for	ADP
ijassa-1357	160	4	the	the	DET
ijassa-1357	160	5	second	second	ADJ
ijassa-1357	160	6	proposed	propose	VERB
ijassa-1357	160	7	method	method	NOUN
ijassa-1357	160	8	(	(	PUNCT
ijassa-1357	160	9	surface	surface	NOUN
ijassa-1357	160	10	fitting	fitting	ADJ
ijassa-1357	160	11	)	)	PUNCT
ijassa-1357	160	12	all	all	PRON
ijassa-1357	160	13	of	of	ADP
ijassa-1357	160	14	the	the	DET
ijassa-1357	160	15	five	five	NUM
ijassa-1357	160	16	methods	method	NOUN
ijassa-1357	160	17	cited	cite	VERB
ijassa-1357	160	18	above	above	ADV
ijassa-1357	160	19	require	require	VERB
ijassa-1357	160	20	learning	learn	VERB
ijassa-1357	160	21	.	.	PUNCT
ijassa-1357	161	1	for	for	ADP
ijassa-1357	161	2	this	this	DET
ijassa-1357	161	3	purpose	purpose	NOUN
ijassa-1357	161	4	,	,	PUNCT
ijassa-1357	161	5	a	a	DET
ijassa-1357	161	6	training	training	NOUN
ijassa-1357	161	7	phase	phase	NOUN
ijassa-1357	161	8	was	be	AUX
ijassa-1357	161	9	conducted	conduct	VERB
ijassa-1357	161	10	during	during	ADP
ijassa-1357	161	11	which	which	PRON
ijassa-1357	161	12	121	121	NUM
ijassa-1357	161	13	normalized	normalize	VERB
ijassa-1357	161	14	measurements	measurement	NOUN
ijassa-1357	161	15	were	be	AUX
ijassa-1357	161	16	collected	collect	VERB
ijassa-1357	161	17	and	and	CCONJ
ijassa-1357	161	18	stored	store	VERB
ijassa-1357	161	19	in	in	ADP
ijassa-1357	161	20	a	a	DET
ijassa-1357	161	21	file	file	NOUN
ijassa-1357	161	22	.	.	PUNCT
ijassa-1357	162	1	each	each	DET
ijassa-1357	162	2	measurement	measurement	NOUN
ijassa-1357	162	3	consists	consist	VERB
ijassa-1357	162	4	of	of	ADP
ijassa-1357	162	5	the	the	DET
ijassa-1357	162	6	four	four	NUM
ijassa-1357	162	7	powers	power	NOUN
ijassa-1357	162	8	received	receive	VERB
ijassa-1357	162	9	from	from	ADP
ijassa-1357	162	10	the	the	DET
ijassa-1357	162	11	four	four	NUM
ijassa-1357	162	12	leds	led	NOUN
ijassa-1357	162	13	at	at	ADP
ijassa-1357	162	14	a	a	DET
ijassa-1357	162	15	given	give	VERB
ijassa-1357	162	16	point	point	NOUN
ijassa-1357	162	17	,	,	PUNCT
ijassa-1357	162	18	which	which	PRON
ijassa-1357	162	19	is	be	AUX
ijassa-1357	162	20	located	locate	VERB
ijassa-1357	162	21	on	on	ADP
ijassa-1357	162	22	a	a	DET
ijassa-1357	162	23	uniform	uniform	ADJ
ijassa-1357	162	24	square	square	ADJ
ijassa-1357	162	25	grid	grid	NOUN
ijassa-1357	162	26	that	that	PRON
ijassa-1357	162	27	covers	cover	VERB
ijassa-1357	162	28	the	the	DET
ijassa-1357	162	29	(	(	PUNCT
ijassa-1357	162	30	100	100	NUM
ijassa-1357	162	31	cm	cm	NOUN
ijassa-1357	162	32	x	x	SYM
ijassa-1357	162	33	100	100	NUM
ijassa-1357	162	34	cm	cm	NOUN
ijassa-1357	162	35	)	)	PUNCT
ijassa-1357	162	36	positioning	positioning	NOUN
ijassa-1357	162	37	zone	zone	NOUN
ijassa-1357	162	38	,	,	PUNCT
ijassa-1357	162	39	whose	whose	DET
ijassa-1357	162	40	origin	origin	NOUN
ijassa-1357	162	41	,	,	PUNCT
ijassa-1357	162	42	(	(	PUNCT
ijassa-1357	162	43	0	0	NUM
ijassa-1357	162	44	cm	cm	NOUN
ijassa-1357	162	45	,	,	PUNCT
ijassa-1357	162	46	0	0	NUM
ijassa-1357	162	47	cm	cm	NOUN
ijassa-1357	162	48	)	)	PUNCT
ijassa-1357	162	49	,	,	PUNCT
ijassa-1357	162	50	is	be	AUX
ijassa-1357	162	51	taken	take	VERB
ijassa-1357	162	52	to	to	PART
ijassa-1357	162	53	be	be	AUX
ijassa-1357	162	54	the	the	DET
ijassa-1357	162	55	projection	projection	NOUN
ijassa-1357	162	56	of	of	ADP
ijassa-1357	162	57	the	the	DET
ijassa-1357	162	58	center	center	NOUN
ijassa-1357	162	59	of	of	ADP
ijassa-1357	162	60	the	the	DET
ijassa-1357	162	61	first	first	ADJ
ijassa-1357	162	62	led	lead	VERB
ijassa-1357	162	63	lamp	lamp	NOUN
ijassa-1357	162	64	.	.	PUNCT
ijassa-1357	163	1	to	to	PART
ijassa-1357	163	2	test	test	VERB
ijassa-1357	163	3	the	the	DET
ijassa-1357	163	4	generalization	generalization	NOUN
ijassa-1357	163	5	of	of	ADP
ijassa-1357	163	6	the	the	DET
ijassa-1357	163	7	learning	learning	NOUN
ijassa-1357	163	8	,	,	PUNCT
ijassa-1357	163	9	two	two	NUM
ijassa-1357	163	10	test	test	NOUN
ijassa-1357	163	11	files	file	NOUN
ijassa-1357	163	12	were	be	AUX
ijassa-1357	163	13	used	use	VERB
ijassa-1357	163	14	.	.	PUNCT
ijassa-1357	164	1	the	the	DET
ijassa-1357	164	2	first	first	ADJ
ijassa-1357	164	3	test	test	NOUN
ijassa-1357	164	4	file	file	NOUN
ijassa-1357	164	5	contains	contain	VERB
ijassa-1357	164	6	121	121	NUM
ijassa-1357	164	7	normalized	normalize	VERB
ijassa-1357	164	8	power	power	NOUN
ijassa-1357	164	9	measurements	measurement	NOUN
ijassa-1357	164	10	collected	collect	VERB
ijassa-1357	164	11	at	at	ADP
ijassa-1357	164	12	the	the	DET
ijassa-1357	164	13	same	same	ADJ
ijassa-1357	164	14	points	point	NOUN
ijassa-1357	164	15	as	as	ADP
ijassa-1357	164	16	during	during	ADP
ijassa-1357	164	17	the	the	DET
ijassa-1357	164	18	training	training	NOUN
ijassa-1357	164	19	phase	phase	NOUN
ijassa-1357	164	20	,	,	PUNCT
ijassa-1357	164	21	whereas	whereas	SCONJ
ijassa-1357	164	22	the	the	DET
ijassa-1357	164	23	second	second	ADJ
ijassa-1357	164	24	test	test	NOUN
ijassa-1357	164	25	file	file	NOUN
ijassa-1357	164	26	stores	store	NOUN
ijassa-1357	164	27	121	121	NUM
ijassa-1357	164	28	normalized	normalize	VERB
ijassa-1357	164	29	power	power	NOUN
ijassa-1357	164	30	copyright	copyright	NOUN
ijassa-1357	164	31	©	©	PROPN
ijassa-1357	164	32	2023	2023	NUM
ijassa-1357	164	33	assa	assa	NOUN
ijassa-1357	164	34	.	.	PUNCT
ijassa-1357	165	1	adv	adv	PROPN
ijassa-1357	165	2	syst	syst	PROPN
ijassa-1357	165	3	sci	sci	PROPN
ijassa-1357	165	4	appl	appl	PROPN
ijassa-1357	165	5	(	(	PUNCT
ijassa-1357	165	6	2023	2023	NUM
ijassa-1357	165	7	)	)	PUNCT
ijassa-1357	165	8	accurate	accurate	ADJ
ijassa-1357	165	9	indoor	indoor	ADJ
ijassa-1357	165	10	positioning	positioning	NOUN
ijassa-1357	165	11	system	system	NOUN
ijassa-1357	165	12	based	base	VERB
ijassa-1357	165	13	on	on	ADP
ijassa-1357	165	14	visible	visible	ADJ
ijassa-1357	165	15	light	light	NOUN
ijassa-1357	165	16	147	147	NUM
ijassa-1357	165	17	x	x	SYM
ijassa-1357	165	18	(	(	PUNCT
ijassa-1357	165	19	cm	cm	NOUN
ijassa-1357	165	20	)	)	PUNCT
ijassa-1357	165	21	0	0	NUM
ijassa-1357	165	22	20	20	NUM
ijassa-1357	165	23	40	40	NUM
ijassa-1357	165	24	60	60	NUM
ijassa-1357	165	25	80	80	NUM
ijassa-1357	165	26	100	100	NUM
ijassa-1357	165	27	y	y	NOUN
ijassa-1357	165	28	(	(	PUNCT
ijassa-1357	165	29	c	c	NOUN
ijassa-1357	165	30	m	m	VERB
ijassa-1357	165	31	)	)	PUNCT
ijassa-1357	165	32	0	0	NUM
ijassa-1357	165	33	20	20	NUM
ijassa-1357	165	34	40	40	NUM
ijassa-1357	165	35	60	60	NUM
ijassa-1357	165	36	80	80	NUM
ijassa-1357	165	37	100	100	NUM
ijassa-1357	165	38	120	120	NUM
ijassa-1357	165	39	estimated	estimate	VERB
ijassa-1357	165	40	position	position	NOUN
ijassa-1357	165	41	/	/	SYM
ijassa-1357	165	42	real	real	ADJ
ijassa-1357	165	43	position	position	NOUN
ijassa-1357	165	44	real	real	ADJ
ijassa-1357	165	45	position	position	NOUN
ijassa-1357	165	46	estimated	estimate	VERB
ijassa-1357	165	47	position	position	NOUN
ijassa-1357	165	48	fig	fig	NOUN
ijassa-1357	165	49	.	.	PUNCT
ijassa-1357	166	1	4.7	4.7	NUM
ijassa-1357	166	2	.	.	PUNCT
ijassa-1357	167	1	training	training	NOUN
ijassa-1357	167	2	results	result	NOUN
ijassa-1357	167	3	for	for	ADP
ijassa-1357	167	4	the	the	DET
ijassa-1357	167	5	machine	machine	NOUN
ijassa-1357	167	6	learning	learn	VERB
ijassa-1357	167	7	method	method	NOUN
ijassa-1357	167	8	measurements	measurement	NOUN
ijassa-1357	167	9	,	,	PUNCT
ijassa-1357	167	10	collected	collect	VERB
ijassa-1357	167	11	at	at	ADP
ijassa-1357	167	12	points	point	NOUN
ijassa-1357	167	13	situated	situate	VERB
ijassa-1357	167	14	on	on	ADP
ijassa-1357	167	15	a	a	DET
ijassa-1357	167	16	uniform	uniform	ADJ
ijassa-1357	167	17	square	square	ADJ
ijassa-1357	167	18	grid	grid	NOUN
ijassa-1357	167	19	whose	whose	DET
ijassa-1357	167	20	origin	origin	NOUN
ijassa-1357	167	21	is	be	AUX
ijassa-1357	167	22	(	(	PUNCT
ijassa-1357	167	23	5	5	NUM
ijassa-1357	167	24	cm	cm	NOUN
ijassa-1357	167	25	,	,	PUNCT
ijassa-1357	167	26	5	5	NUM
ijassa-1357	167	27	cm	cm	NOUN
ijassa-1357	167	28	)	)	PUNCT
ijassa-1357	167	29	.	.	PUNCT
ijassa-1357	168	1	notice	notice	VERB
ijassa-1357	168	2	that	that	SCONJ
ijassa-1357	168	3	the	the	DET
ijassa-1357	168	4	measurements	measurement	NOUN
ijassa-1357	168	5	in	in	ADP
ijassa-1357	168	6	the	the	DET
ijassa-1357	168	7	learning	learning	NOUN
ijassa-1357	168	8	file	file	NOUN
ijassa-1357	168	9	and	and	CCONJ
ijassa-1357	168	10	the	the	DET
ijassa-1357	168	11	two	two	NUM
ijassa-1357	168	12	test	test	NOUN
ijassa-1357	168	13	files	file	NOUN
ijassa-1357	168	14	were	be	AUX
ijassa-1357	168	15	acquired	acquire	VERB
ijassa-1357	168	16	at	at	ADP
ijassa-1357	168	17	different	different	ADJ
ijassa-1357	168	18	dates	date	NOUN
ijassa-1357	168	19	.	.	PUNCT
ijassa-1357	169	1	4.2	4.2	NUM
ijassa-1357	169	2	.	.	PUNCT
ijassa-1357	170	1	experimental	experimental	ADJ
ijassa-1357	170	2	results	result	NOUN
ijassa-1357	170	3	analysis	analysis	NOUN
ijassa-1357	170	4	first	first	ADV
ijassa-1357	170	5	,	,	PUNCT
ijassa-1357	170	6	let	let	VERB
ijassa-1357	170	7	us	we	PRON
ijassa-1357	170	8	present	present	VERB
ijassa-1357	170	9	the	the	DET
ijassa-1357	170	10	results	result	NOUN
ijassa-1357	170	11	of	of	ADP
ijassa-1357	170	12	the	the	DET
ijassa-1357	170	13	training	training	NOUN
ijassa-1357	170	14	.	.	PUNCT
ijassa-1357	171	1	figure	figure	VERB
ijassa-1357	171	2	4.5	4.5	NUM
ijassa-1357	171	3	compares	compare	VERB
ijassa-1357	171	4	the	the	DET
ijassa-1357	171	5	polynomial	polynomial	ADJ
ijassa-1357	171	6	fitting	fitting	NOUN
ijassa-1357	171	7	used	use	VERB
ijassa-1357	171	8	in	in	ADP
ijassa-1357	171	9	the	the	DET
ijassa-1357	171	10	first	first	ADJ
ijassa-1357	171	11	proposed	propose	VERB
ijassa-1357	171	12	method	method	NOUN
ijassa-1357	171	13	and	and	CCONJ
ijassa-1357	171	14	the	the	DET
ijassa-1357	171	15	simplified	simplified	ADJ
ijassa-1357	171	16	lambertian	lambertian	NOUN
ijassa-1357	171	17	fitting	fitting	NOUN
ijassa-1357	171	18	proposed	propose	VERB
ijassa-1357	171	19	in	in	ADP
ijassa-1357	171	20	[	[	X
ijassa-1357	171	21	35	35	NUM
ijassa-1357	171	22	]	]	PUNCT
ijassa-1357	171	23	.	.	PUNCT
ijassa-1357	172	1	for	for	ADP
ijassa-1357	172	2	the	the	DET
ijassa-1357	172	3	polynomial	polynomial	ADJ
ijassa-1357	172	4	fitting	fitting	NOUN
ijassa-1357	172	5	,	,	PUNCT
ijassa-1357	172	6	a	a	DET
ijassa-1357	172	7	degree	degree	NOUN
ijassa-1357	172	8	six	six	NUM
ijassa-1357	172	9	was	be	AUX
ijassa-1357	172	10	found	find	VERB
ijassa-1357	172	11	to	to	PART
ijassa-1357	172	12	be	be	AUX
ijassa-1357	172	13	sufficient	sufficient	ADJ
ijassa-1357	172	14	.	.	PUNCT
ijassa-1357	173	1	it	it	PRON
ijassa-1357	173	2	should	should	AUX
ijassa-1357	173	3	be	be	AUX
ijassa-1357	173	4	mentioned	mention	VERB
ijassa-1357	173	5	that	that	SCONJ
ijassa-1357	173	6	only	only	ADV
ijassa-1357	173	7	the	the	DET
ijassa-1357	173	8	11	11	NUM
ijassa-1357	173	9	measurements	measurement	NOUN
ijassa-1357	173	10	lying	lie	VERB
ijassa-1357	173	11	along	along	ADP
ijassa-1357	173	12	the	the	DET
ijassa-1357	173	13	diagonal	diagonal	NOUN
ijassa-1357	173	14	that	that	PRON
ijassa-1357	173	15	connect	connect	VERB
ijassa-1357	173	16	the	the	DET
ijassa-1357	173	17	points	point	NOUN
ijassa-1357	173	18	(	(	PUNCT
ijassa-1357	173	19	0	0	NUM
ijassa-1357	173	20	cm	cm	NOUN
ijassa-1357	173	21	,	,	PUNCT
ijassa-1357	173	22	0	0	NUM
ijassa-1357	173	23	cm	cm	NOUN
ijassa-1357	173	24	)	)	PUNCT
ijassa-1357	173	25	and	and	CCONJ
ijassa-1357	173	26	(	(	PUNCT
ijassa-1357	173	27	100	100	NUM
ijassa-1357	173	28	cm	cm	NOUN
ijassa-1357	173	29	,	,	PUNCT
ijassa-1357	173	30	100	100	NUM
ijassa-1357	173	31	cm	cm	NOUN
ijassa-1357	173	32	)	)	PUNCT
ijassa-1357	173	33	were	be	AUX
ijassa-1357	173	34	used	use	VERB
ijassa-1357	173	35	for	for	ADP
ijassa-1357	173	36	both	both	DET
ijassa-1357	173	37	fittings	fitting	NOUN
ijassa-1357	173	38	.	.	PUNCT
ijassa-1357	174	1	from	from	ADP
ijassa-1357	174	2	this	this	DET
ijassa-1357	174	3	figure	figure	NOUN
ijassa-1357	174	4	,	,	PUNCT
ijassa-1357	174	5	it	it	PRON
ijassa-1357	174	6	can	can	AUX
ijassa-1357	174	7	be	be	AUX
ijassa-1357	174	8	observed	observe	VERB
ijassa-1357	174	9	that	that	SCONJ
ijassa-1357	174	10	the	the	DET
ijassa-1357	174	11	polynomial	polynomial	ADJ
ijassa-1357	174	12	fitting	fitting	NOUN
ijassa-1357	174	13	is	be	AUX
ijassa-1357	174	14	more	more	ADV
ijassa-1357	174	15	precise	precise	ADJ
ijassa-1357	174	16	.	.	PUNCT
ijassa-1357	175	1	x	x	PUNCT
ijassa-1357	175	2	(	(	PUNCT
ijassa-1357	175	3	cm	cm	NOUN
ijassa-1357	175	4	)	)	PUNCT
ijassa-1357	175	5	-20	-20	NUM
ijassa-1357	175	6	0	0	NUM
ijassa-1357	175	7	20	20	NUM
ijassa-1357	175	8	40	40	NUM
ijassa-1357	175	9	60	60	NUM
ijassa-1357	175	10	80	80	NUM
ijassa-1357	175	11	100	100	NUM
ijassa-1357	175	12	120	120	NUM
ijassa-1357	175	13	y	y	NOUN
ijassa-1357	175	14	(	(	PUNCT
ijassa-1357	175	15	c	c	NOUN
ijassa-1357	175	16	m	m	PROPN
ijassa-1357	175	17	)	)	PUNCT
ijassa-1357	175	18	-20	-20	PUNCT
ijassa-1357	175	19	0	0	NUM
ijassa-1357	175	20	20	20	NUM
ijassa-1357	175	21	40	40	NUM
ijassa-1357	175	22	60	60	NUM
ijassa-1357	175	23	80	80	NUM
ijassa-1357	175	24	100	100	NUM
ijassa-1357	175	25	120	120	NUM
ijassa-1357	175	26	estimated	estimate	VERB
ijassa-1357	175	27	position	position	NOUN
ijassa-1357	175	28	/	/	SYM
ijassa-1357	175	29	real	real	ADJ
ijassa-1357	175	30	position	position	NOUN
ijassa-1357	175	31	real	real	ADJ
ijassa-1357	175	32	position	position	NOUN
ijassa-1357	175	33	estimated	estimate	VERB
ijassa-1357	175	34	position	position	NOUN
ijassa-1357	175	35	fig	fig	NOUN
ijassa-1357	175	36	.	.	PUNCT
ijassa-1357	176	1	4.8	4.8	NUM
ijassa-1357	176	2	.	.	PUNCT
ijassa-1357	177	1	training	training	NOUN
ijassa-1357	177	2	results	result	NOUN
ijassa-1357	177	3	for	for	ADP
ijassa-1357	177	4	the	the	DET
ijassa-1357	177	5	ann	ann	PROPN
ijassa-1357	177	6	method	method	NOUN
ijassa-1357	177	7	copyright	copyright	NOUN
ijassa-1357	177	8	©	©	PROPN
ijassa-1357	177	9	2023	2023	NUM
ijassa-1357	177	10	assa	assa	NOUN
ijassa-1357	177	11	.	.	PUNCT
ijassa-1357	178	1	adv	adv	PROPN
ijassa-1357	178	2	syst	syst	PROPN
ijassa-1357	178	3	sci	sci	PROPN
ijassa-1357	178	4	appl	appl	PROPN
ijassa-1357	178	5	(	(	PUNCT
ijassa-1357	178	6	2023	2023	NUM
ijassa-1357	178	7	)	)	PUNCT
ijassa-1357	178	8	148	148	NUM
ijassa-1357	178	9	a.h	a.h	PROPN
ijassa-1357	178	10	.	.	PROPN
ijassa-1357	178	11	saboundji	saboundji	PROPN
ijassa-1357	178	12	,	,	PUNCT
ijassa-1357	178	13	m.	m.	NOUN
ijassa-1357	178	14	keche	keche	PROPN
ijassa-1357	178	15	,	,	PUNCT
ijassa-1357	178	16	m.	m.	NOUN
ijassa-1357	178	17	dahmani	dahmani	PROPN
ijassa-1357	178	18	error	error	NOUN
ijassa-1357	178	19	(	(	PUNCT
ijassa-1357	178	20	cm	cm	NOUN
ijassa-1357	178	21	)	)	PUNCT
ijassa-1357	178	22	0	0	NUM
ijassa-1357	178	23	1	1	NUM
ijassa-1357	178	24	2	2	NUM
ijassa-1357	178	25	3	3	NUM
ijassa-1357	178	26	4	4	NUM
ijassa-1357	178	27	5	5	NUM
ijassa-1357	178	28	6	6	NUM
ijassa-1357	178	29	7	7	NUM
ijassa-1357	178	30	8	8	NUM
ijassa-1357	178	31	9	9	NUM
ijassa-1357	178	32	p	p	NOUN
ijassa-1357	178	33	r	r	NOUN
ijassa-1357	178	34	(	(	PUNCT
ijassa-1357	178	35	e	e	NOUN
ijassa-1357	178	36	rr	rr	NOUN
ijassa-1357	178	37	o	o	NOUN
ijassa-1357	179	1	r	r	X
ijassa-1357	179	2	<	<	X
ijassa-1357	179	3	x	x	X
ijassa-1357	179	4	)	)	PUNCT
ijassa-1357	179	5	0	0	NUM
ijassa-1357	179	6	0.1	0.1	NUM
ijassa-1357	179	7	0.2	0.2	NUM
ijassa-1357	179	8	0.3	0.3	NUM
ijassa-1357	179	9	0.4	0.4	NUM
ijassa-1357	179	10	0.5	0.5	NUM
ijassa-1357	179	11	0.6	0.6	NUM
ijassa-1357	179	12	0.7	0.7	NUM
ijassa-1357	179	13	0.8	0.8	NUM
ijassa-1357	179	14	0.9	0.9	NUM
ijassa-1357	179	15	1	1	NUM
ijassa-1357	179	16	empirical	empirical	ADJ
ijassa-1357	179	17	cdf	cdf	PROPN
ijassa-1357	179	18	1st	1st	NOUN
ijassa-1357	179	19	proposed	propose	VERB
ijassa-1357	179	20	method	method	NOUN
ijassa-1357	179	21	2nd	2nd	PROPN
ijassa-1357	179	22	proposed	propose	VERB
ijassa-1357	179	23	method	method	NOUN
ijassa-1357	179	24	simp.lamb.fitting	simp.lamb.fitte	VERB
ijassa-1357	179	25	mach.learn.method	mach.learn.method	PROPN
ijassa-1357	179	26	ann	ann	PROPN
ijassa-1357	179	27	method	method	PROPN
ijassa-1357	179	28	fig	fig	PROPN
ijassa-1357	179	29	.	.	PUNCT
ijassa-1357	180	1	4.9	4.9	NUM
ijassa-1357	180	2	.	.	PUNCT
ijassa-1357	181	1	cdf	cdf	NOUN
ijassa-1357	181	2	of	of	ADP
ijassa-1357	181	3	the	the	DET
ijassa-1357	181	4	positioning	positioning	NOUN
ijassa-1357	181	5	errors	error	NOUN
ijassa-1357	181	6	obtained	obtain	VERB
ijassa-1357	181	7	with	with	ADP
ijassa-1357	181	8	the	the	DET
ijassa-1357	181	9	five	five	NUM
ijassa-1357	181	10	vlp	vlp	PROPN
ijassa-1357	181	11	methods	method	NOUN
ijassa-1357	181	12	,	,	PUNCT
ijassa-1357	181	13	using	use	VERB
ijassa-1357	181	14	test	test	NOUN
ijassa-1357	181	15	file	file	NOUN
ijassa-1357	181	16	1	1	NUM
ijassa-1357	181	17	for	for	ADP
ijassa-1357	181	18	the	the	DET
ijassa-1357	181	19	proposed	propose	VERB
ijassa-1357	181	20	surface	surface	NOUN
ijassa-1357	181	21	fitting	fitting	ADJ
ijassa-1357	181	22	method	method	NOUN
ijassa-1357	181	23	,	,	PUNCT
ijassa-1357	181	24	the	the	DET
ijassa-1357	181	25	machine	machine	NOUN
ijassa-1357	181	26	learning	learning	NOUN
ijassa-1357	181	27	method	method	NOUN
ijassa-1357	181	28	[	[	X
ijassa-1357	181	29	8	8	NUM
ijassa-1357	181	30	]	]	PUNCT
ijassa-1357	181	31	and	and	CCONJ
ijassa-1357	181	32	the	the	DET
ijassa-1357	181	33	ann	ann	PROPN
ijassa-1357	181	34	method	method	NOUN
ijassa-1357	181	35	[	[	X
ijassa-1357	181	36	10	10	NUM
ijassa-1357	181	37	]	]	PUNCT
ijassa-1357	181	38	,	,	PUNCT
ijassa-1357	181	39	the	the	DET
ijassa-1357	181	40	whole	whole	ADJ
ijassa-1357	181	41	121	121	NUM
ijassa-1357	181	42	measurements	measurement	NOUN
ijassa-1357	181	43	were	be	AUX
ijassa-1357	181	44	used	use	VERB
ijassa-1357	181	45	for	for	ADP
ijassa-1357	181	46	training	training	NOUN
ijassa-1357	181	47	.	.	PUNCT
ijassa-1357	182	1	for	for	ADP
ijassa-1357	182	2	the	the	DET
ijassa-1357	182	3	surface	surface	NOUN
ijassa-1357	182	4	fitting	fitting	ADJ
ijassa-1357	182	5	method	method	NOUN
ijassa-1357	182	6	,	,	PUNCT
ijassa-1357	182	7	a	a	DET
ijassa-1357	182	8	polynomial	polynomial	NOUN
ijassa-1357	182	9	of	of	ADP
ijassa-1357	182	10	degree	degree	NOUN
ijassa-1357	182	11	3	3	NUM
ijassa-1357	182	12	in	in	ADP
ijassa-1357	182	13	both	both	DET
ijassa-1357	182	14	variables	variable	NOUN
ijassa-1357	182	15	was	be	AUX
ijassa-1357	182	16	found	find	VERB
ijassa-1357	182	17	to	to	PART
ijassa-1357	182	18	give	give	VERB
ijassa-1357	182	19	the	the	DET
ijassa-1357	182	20	best	good	ADJ
ijassa-1357	182	21	results	result	NOUN
ijassa-1357	182	22	.	.	PUNCT
ijassa-1357	183	1	for	for	ADP
ijassa-1357	183	2	the	the	DET
ijassa-1357	183	3	machine	machine	NOUN
ijassa-1357	183	4	learning	learning	NOUN
ijassa-1357	183	5	method	method	NOUN
ijassa-1357	183	6	,	,	PUNCT
ijassa-1357	183	7	the	the	DET
ijassa-1357	183	8	least	least	ADJ
ijassa-1357	183	9	squares	square	NOUN
ijassa-1357	183	10	method	method	NOUN
ijassa-1357	183	11	was	be	AUX
ijassa-1357	183	12	employed	employ	VERB
ijassa-1357	183	13	to	to	PART
ijassa-1357	183	14	compute	compute	VERB
ijassa-1357	183	15	the	the	DET
ijassa-1357	183	16	parameters	parameter	NOUN
ijassa-1357	183	17	of	of	ADP
ijassa-1357	183	18	the	the	DET
ijassa-1357	183	19	model	model	NOUN
ijassa-1357	183	20	.	.	PUNCT
ijassa-1357	184	1	for	for	ADP
ijassa-1357	184	2	the	the	DET
ijassa-1357	184	3	ann	ann	PROPN
ijassa-1357	184	4	method	method	NOUN
ijassa-1357	184	5	,	,	PUNCT
ijassa-1357	184	6	a	a	DET
ijassa-1357	184	7	network	network	NOUN
ijassa-1357	184	8	with	with	ADP
ijassa-1357	184	9	10	10	NUM
ijassa-1357	184	10	hidden	hidden	ADJ
ijassa-1357	184	11	layers	layer	NOUN
ijassa-1357	184	12	was	be	AUX
ijassa-1357	184	13	trained	train	VERB
ijassa-1357	184	14	using	use	VERB
ijassa-1357	184	15	the	the	DET
ijassa-1357	184	16	backpropagation	backpropagation	NOUN
ijassa-1357	184	17	algorithm	algorithm	NOUN
ijassa-1357	184	18	,	,	PUNCT
ijassa-1357	184	19	with	with	ADP
ijassa-1357	184	20	bayesian	bayesian	NOUN
ijassa-1357	184	21	regulation	regulation	NOUN
ijassa-1357	184	22	.	.	PUNCT
ijassa-1357	185	1	the	the	DET
ijassa-1357	185	2	learning	learning	NOUN
ijassa-1357	185	3	results	result	VERB
ijassa-1357	185	4	for	for	ADP
ijassa-1357	185	5	these	these	DET
ijassa-1357	185	6	three	three	NUM
ijassa-1357	185	7	methods	method	NOUN
ijassa-1357	185	8	are	be	AUX
ijassa-1357	185	9	presented	present	VERB
ijassa-1357	185	10	in	in	ADP
ijassa-1357	185	11	figures	figure	NOUN
ijassa-1357	185	12	4.6	4.6	NUM
ijassa-1357	185	13	,	,	PUNCT
ijassa-1357	185	14	4.7	4.7	NUM
ijassa-1357	185	15	,	,	PUNCT
ijassa-1357	185	16	and	and	CCONJ
ijassa-1357	185	17	4.8	4.8	NUM
ijassa-1357	185	18	,	,	PUNCT
ijassa-1357	185	19	where	where	SCONJ
ijassa-1357	185	20	the	the	DET
ijassa-1357	185	21	true	true	ADJ
ijassa-1357	185	22	positions	position	NOUN
ijassa-1357	185	23	and	and	CCONJ
ijassa-1357	185	24	the	the	DET
ijassa-1357	185	25	estimated	estimate	VERB
ijassa-1357	185	26	ones	one	NOUN
ijassa-1357	185	27	are	be	AUX
ijassa-1357	185	28	plotted	plot	VERB
ijassa-1357	185	29	together	together	ADV
ijassa-1357	185	30	.	.	PUNCT
ijassa-1357	186	1	these	these	DET
ijassa-1357	186	2	figures	figure	NOUN
ijassa-1357	186	3	show	show	VERB
ijassa-1357	186	4	that	that	SCONJ
ijassa-1357	186	5	the	the	DET
ijassa-1357	186	6	ann	ann	PROPN
ijassa-1357	186	7	has	have	VERB
ijassa-1357	186	8	the	the	DET
ijassa-1357	186	9	lowest	low	ADJ
ijassa-1357	186	10	training	training	NOUN
ijassa-1357	186	11	table	table	NOUN
ijassa-1357	186	12	4.1	4.1	NUM
ijassa-1357	186	13	.	.	PUNCT
ijassa-1357	187	1	position	position	NOUN
ijassa-1357	187	2	errors	error	NOUN
ijassa-1357	187	3	’	'	PUNCT
ijassa-1357	187	4	statistics	statistic	NOUN
ijassa-1357	187	5	obtained	obtain	VERB
ijassa-1357	187	6	with	with	ADP
ijassa-1357	187	7	the	the	DET
ijassa-1357	187	8	five	five	NUM
ijassa-1357	187	9	vlp	vlp	PROPN
ijassa-1357	187	10	methods	method	NOUN
ijassa-1357	187	11	,	,	PUNCT
ijassa-1357	187	12	using	use	VERB
ijassa-1357	187	13	test	test	NOUN
ijassa-1357	187	14	file	file	NOUN
ijassa-1357	187	15	1	1	NUM
ijassa-1357	187	16	method	method	NOUN
ijassa-1357	187	17	errors	error	NOUN
ijassa-1357	187	18	(	(	PUNCT
ijassa-1357	187	19	cm	cm	NOUN
ijassa-1357	187	20	)	)	PUNCT
ijassa-1357	187	21	min	min	NOUN
ijassa-1357	187	22	mean	mean	VERB
ijassa-1357	187	23	90	90	NUM
ijassa-1357	187	24	%	%	NOUN
ijassa-1357	187	25	max	max	PROPN
ijassa-1357	187	26	ml	ml	PROPN
ijassa-1357	188	1	[	[	X
ijassa-1357	188	2	8	8	NUM
ijassa-1357	188	3	]	]	SYM
ijassa-1357	188	4	0.12	0.12	NUM
ijassa-1357	188	5	2.27	2.27	NUM
ijassa-1357	188	6	3.50	3.50	NUM
ijassa-1357	188	7	8.47	8.47	NUM
ijassa-1357	188	8	ann	ann	PROPN
ijassa-1357	189	1	[	[	X
ijassa-1357	189	2	10	10	NUM
ijassa-1357	189	3	]	]	SYM
ijassa-1357	189	4	0.05	0.05	NUM
ijassa-1357	189	5	0.43	0.43	NUM
ijassa-1357	189	6	0.78	0.78	NUM
ijassa-1357	189	7	1.15	1.15	NUM
ijassa-1357	189	8	slf	slf	NOUN
ijassa-1357	190	1	[	[	X
ijassa-1357	190	2	35	35	NUM
ijassa-1357	190	3	]	]	PUNCT
ijassa-1357	190	4	0.30	0.30	NUM
ijassa-1357	190	5	3.13	3.13	NUM
ijassa-1357	190	6	4.90	4.90	NUM
ijassa-1357	190	7	8.00	8.00	NUM
ijassa-1357	190	8	first	first	ADV
ijassa-1357	190	9	proposed	propose	VERB
ijassa-1357	190	10	method	method	NOUN
ijassa-1357	190	11	0.02	0.02	NUM
ijassa-1357	190	12	2.06	2.06	NUM
ijassa-1357	190	13	3.37	3.37	NUM
ijassa-1357	190	14	4.39	4.39	NUM
ijassa-1357	190	15	second	second	ADJ
ijassa-1357	190	16	proposed	propose	VERB
ijassa-1357	190	17	method	method	NOUN
ijassa-1357	190	18	0.10	0.10	NUM
ijassa-1357	190	19	0.91	0.91	NUM
ijassa-1357	190	20	1.47	1.47	NUM
ijassa-1357	190	21	3.42	3.42	NUM
ijassa-1357	190	22	error	error	NOUN
ijassa-1357	190	23	,	,	PUNCT
ijassa-1357	190	24	followed	follow	VERB
ijassa-1357	190	25	by	by	ADP
ijassa-1357	190	26	the	the	DET
ijassa-1357	190	27	surface	surface	NOUN
ijassa-1357	190	28	fitting	fitting	ADJ
ijassa-1357	190	29	method	method	NOUN
ijassa-1357	190	30	,	,	PUNCT
ijassa-1357	190	31	followed	follow	VERB
ijassa-1357	190	32	by	by	ADP
ijassa-1357	190	33	the	the	DET
ijassa-1357	190	34	machine	machine	NOUN
ijassa-1357	190	35	learning	learning	NOUN
ijassa-1357	190	36	method	method	NOUN
ijassa-1357	190	37	.	.	PUNCT
ijassa-1357	191	1	the	the	DET
ijassa-1357	191	2	obtained	obtain	VERB
ijassa-1357	191	3	mean	mean	NOUN
ijassa-1357	191	4	position	position	NOUN
ijassa-1357	191	5	errors	error	NOUN
ijassa-1357	191	6	are	be	AUX
ijassa-1357	191	7	respectively	respectively	ADV
ijassa-1357	191	8	,	,	PUNCT
ijassa-1357	191	9	0.24	0.24	NUM
ijassa-1357	191	10	cm	cm	NOUN
ijassa-1357	191	11	,	,	PUNCT
ijassa-1357	191	12	0.79	0.79	NUM
ijassa-1357	191	13	cm	cm	NOUN
ijassa-1357	191	14	,	,	PUNCT
ijassa-1357	191	15	and	and	CCONJ
ijassa-1357	191	16	2.23	2.23	NUM
ijassa-1357	191	17	cm	cm	NOUN
ijassa-1357	191	18	.	.	PUNCT
ijassa-1357	192	1	the	the	DET
ijassa-1357	192	2	results	result	NOUN
ijassa-1357	192	3	obtained	obtain	VERB
ijassa-1357	192	4	by	by	ADP
ijassa-1357	192	5	the	the	DET
ijassa-1357	192	6	five	five	NUM
ijassa-1357	192	7	implemented	implement	VERB
ijassa-1357	192	8	vlp	vlp	PROPN
ijassa-1357	192	9	methods	method	NOUN
ijassa-1357	192	10	with	with	ADP
ijassa-1357	192	11	test	test	NOUN
ijassa-1357	192	12	file	file	NOUN
ijassa-1357	192	13	1	1	NUM
ijassa-1357	192	14	are	be	AUX
ijassa-1357	192	15	summarized	summarize	VERB
ijassa-1357	192	16	in	in	ADP
ijassa-1357	192	17	table	table	NOUN
ijassa-1357	192	18	4.1	4.1	NUM
ijassa-1357	192	19	and	and	CCONJ
ijassa-1357	192	20	figure	figure	VERB
ijassa-1357	192	21	4.9	4.9	NUM
ijassa-1357	192	22	,	,	PUNCT
ijassa-1357	192	23	whereas	whereas	SCONJ
ijassa-1357	192	24	those	those	PRON
ijassa-1357	192	25	obtained	obtain	VERB
ijassa-1357	192	26	with	with	ADP
ijassa-1357	192	27	test	test	NOUN
ijassa-1357	192	28	file	file	NOUN
ijassa-1357	192	29	2	2	NUM
ijassa-1357	192	30	are	be	AUX
ijassa-1357	192	31	summarized	summarize	VERB
ijassa-1357	192	32	in	in	ADP
ijassa-1357	192	33	table	table	NOUN
ijassa-1357	192	34	4.2	4.2	NUM
ijassa-1357	192	35	and	and	CCONJ
ijassa-1357	192	36	figure	figure	VERB
ijassa-1357	192	37	4.10	4.10	NUM
ijassa-1357	192	38	.	.	PUNCT
ijassa-1357	193	1	in	in	ADP
ijassa-1357	193	2	the	the	DET
ijassa-1357	193	3	tables	table	NOUN
ijassa-1357	193	4	,	,	PUNCT
ijassa-1357	193	5	some	some	DET
ijassa-1357	193	6	statistics	statistic	NOUN
ijassa-1357	193	7	of	of	ADP
ijassa-1357	193	8	positioning	positioning	NOUN
ijassa-1357	193	9	errors	error	NOUN
ijassa-1357	193	10	are	be	AUX
ijassa-1357	193	11	reported	report	VERB
ijassa-1357	193	12	,	,	PUNCT
ijassa-1357	193	13	while	while	SCONJ
ijassa-1357	193	14	the	the	DET
ijassa-1357	193	15	figures	figure	NOUN
ijassa-1357	193	16	display	display	VERB
ijassa-1357	193	17	the	the	DET
ijassa-1357	193	18	cumulative	cumulative	ADJ
ijassa-1357	193	19	distribution	distribution	NOUN
ijassa-1357	193	20	function	function	NOUN
ijassa-1357	193	21	of	of	ADP
ijassa-1357	193	22	these	these	DET
ijassa-1357	193	23	errors	error	NOUN
ijassa-1357	193	24	.	.	PUNCT
ijassa-1357	194	1	the	the	DET
ijassa-1357	194	2	positioning	positioning	NOUN
ijassa-1357	194	3	error	error	NOUN
ijassa-1357	194	4	is	be	AUX
ijassa-1357	194	5	defined	define	VERB
ijassa-1357	194	6	by	by	ADP
ijassa-1357	194	7	:	:	PUNCT
ijassa-1357	194	8	e	e	X
ijassa-1357	194	9	=	=	PUNCT
ijassa-1357	194	10	√	√	PROPN
ijassa-1357	194	11	(	(	PUNCT
ijassa-1357	194	12	xt	xt	NUM
ijassa-1357	194	13	−	−	PROPN
ijassa-1357	194	14	xe)2	xe)2	PROPN
ijassa-1357	195	1	+	+	CCONJ
ijassa-1357	195	2	(	(	PUNCT
ijassa-1357	195	3	yt	yt	X
ijassa-1357	195	4	−	−	PROPN
ijassa-1357	195	5	ye)2	ye)2	PROPN
ijassa-1357	195	6	(	(	PUNCT
ijassa-1357	195	7	4.10	4.10	NUM
ijassa-1357	195	8	)	)	PUNCT
ijassa-1357	195	9	where	where	SCONJ
ijassa-1357	195	10	(	(	PUNCT
ijassa-1357	195	11	xt	xt	X
ijassa-1357	195	12	,	,	PUNCT
ijassa-1357	195	13	yt	yt	PROPN
ijassa-1357	195	14	)	)	PUNCT
ijassa-1357	195	15	and	and	CCONJ
ijassa-1357	195	16	(	(	PUNCT
ijassa-1357	195	17	xe	xe	PROPN
ijassa-1357	195	18	,	,	PUNCT
ijassa-1357	195	19	ye	ye	NOUN
ijassa-1357	195	20	)	)	PUNCT
ijassa-1357	195	21	denote	denote	NOUN
ijassa-1357	195	22	,	,	PUNCT
ijassa-1357	195	23	respectively	respectively	ADV
ijassa-1357	195	24	,	,	PUNCT
ijassa-1357	195	25	the	the	DET
ijassa-1357	195	26	true	true	ADJ
ijassa-1357	195	27	position	position	NOUN
ijassa-1357	195	28	and	and	CCONJ
ijassa-1357	195	29	the	the	DET
ijassa-1357	195	30	estimated	estimate	VERB
ijassa-1357	195	31	position	position	NOUN
ijassa-1357	195	32	.	.	PUNCT
ijassa-1357	196	1	from	from	ADP
ijassa-1357	196	2	these	these	DET
ijassa-1357	196	3	results	result	NOUN
ijassa-1357	196	4	,	,	PUNCT
ijassa-1357	196	5	it	it	PRON
ijassa-1357	196	6	can	can	AUX
ijassa-1357	196	7	be	be	AUX
ijassa-1357	196	8	observed	observe	VERB
ijassa-1357	196	9	that	that	SCONJ
ijassa-1357	196	10	to	to	ADP
ijassa-1357	196	11	different	different	ADJ
ijassa-1357	196	12	extents	extent	NOUN
ijassa-1357	196	13	the	the	DET
ijassa-1357	196	14	generalization	generalization	NOUN
ijassa-1357	196	15	in	in	ADP
ijassa-1357	196	16	the	the	DET
ijassa-1357	196	17	five	five	NUM
ijassa-1357	196	18	compared	compare	VERB
ijassa-1357	196	19	vlp	vlp	PROPN
ijassa-1357	196	20	methods	method	NOUN
ijassa-1357	196	21	is	be	AUX
ijassa-1357	196	22	good	good	ADJ
ijassa-1357	196	23	enough	enough	ADV
ijassa-1357	196	24	.	.	PUNCT
ijassa-1357	197	1	the	the	DET
ijassa-1357	197	2	best	good	ADJ
ijassa-1357	197	3	results	result	NOUN
ijassa-1357	197	4	were	be	AUX
ijassa-1357	197	5	obtained	obtain	VERB
ijassa-1357	197	6	with	with	ADP
ijassa-1357	197	7	the	the	DET
ijassa-1357	197	8	ann	ann	PROPN
ijassa-1357	197	9	method	method	NOUN
ijassa-1357	197	10	,	,	PUNCT
ijassa-1357	197	11	whereas	whereas	SCONJ
ijassa-1357	197	12	the	the	DET
ijassa-1357	197	13	worst	bad	ADJ
ijassa-1357	197	14	results	result	NOUN
ijassa-1357	197	15	were	be	AUX
ijassa-1357	197	16	obtained	obtain	VERB
ijassa-1357	197	17	with	with	ADP
ijassa-1357	197	18	the	the	DET
ijassa-1357	197	19	method	method	NOUN
ijassa-1357	197	20	that	that	PRON
ijassa-1357	197	21	uses	use	VERB
ijassa-1357	197	22	the	the	DET
ijassa-1357	197	23	simplified	simplified	ADJ
ijassa-1357	197	24	copyright	copyright	NOUN
ijassa-1357	197	25	©	©	ADP
ijassa-1357	197	26	2023	2023	NUM
ijassa-1357	197	27	assa	assa	NOUN
ijassa-1357	197	28	.	.	PUNCT
ijassa-1357	198	1	adv	adv	PROPN
ijassa-1357	198	2	syst	syst	PROPN
ijassa-1357	198	3	sci	sci	PROPN
ijassa-1357	198	4	appl	appl	PROPN
ijassa-1357	198	5	(	(	PUNCT
ijassa-1357	198	6	2023	2023	NUM
ijassa-1357	198	7	)	)	PUNCT
ijassa-1357	198	8	accurate	accurate	ADJ
ijassa-1357	198	9	indoor	indoor	ADJ
ijassa-1357	198	10	positioning	positioning	NOUN
ijassa-1357	198	11	system	system	NOUN
ijassa-1357	198	12	based	base	VERB
ijassa-1357	198	13	on	on	ADP
ijassa-1357	198	14	visible	visible	ADJ
ijassa-1357	198	15	light	light	NOUN
ijassa-1357	198	16	149	149	NUM
ijassa-1357	198	17	table	table	NOUN
ijassa-1357	198	18	4.2	4.2	NUM
ijassa-1357	198	19	.	.	PUNCT
ijassa-1357	199	1	position	position	NOUN
ijassa-1357	199	2	errors	error	NOUN
ijassa-1357	199	3	’	'	PUNCT
ijassa-1357	199	4	statistics	statistic	NOUN
ijassa-1357	199	5	obtained	obtain	VERB
ijassa-1357	199	6	with	with	ADP
ijassa-1357	199	7	the	the	DET
ijassa-1357	199	8	five	five	NUM
ijassa-1357	199	9	vlp	vlp	PROPN
ijassa-1357	199	10	methods	method	NOUN
ijassa-1357	199	11	,	,	PUNCT
ijassa-1357	199	12	using	use	VERB
ijassa-1357	199	13	test	test	NOUN
ijassa-1357	199	14	file	file	NOUN
ijassa-1357	199	15	2	2	NUM
ijassa-1357	199	16	method	method	NOUN
ijassa-1357	199	17	errors	error	NOUN
ijassa-1357	199	18	(	(	PUNCT
ijassa-1357	199	19	cm	cm	NOUN
ijassa-1357	199	20	)	)	PUNCT
ijassa-1357	199	21	min	min	NOUN
ijassa-1357	199	22	mean	mean	VERB
ijassa-1357	199	23	90	90	NUM
ijassa-1357	199	24	%	%	NOUN
ijassa-1357	199	25	max	max	PROPN
ijassa-1357	199	26	ml	ml	PROPN
ijassa-1357	200	1	[	[	X
ijassa-1357	200	2	8	8	NUM
ijassa-1357	200	3	]	]	PUNCT
ijassa-1357	200	4	0.23	0.23	NUM
ijassa-1357	200	5	2.81	2.81	NUM
ijassa-1357	200	6	5.35	5.35	NUM
ijassa-1357	200	7	8.72	8.72	NUM
ijassa-1357	200	8	ann	ann	PROPN
ijassa-1357	201	1	[	[	X
ijassa-1357	201	2	10	10	NUM
ijassa-1357	201	3	]	]	SYM
ijassa-1357	201	4	0.04	0.04	NUM
ijassa-1357	201	5	1.29	1.29	NUM
ijassa-1357	201	6	2.70	2.70	NUM
ijassa-1357	201	7	4.07	4.07	NUM
ijassa-1357	201	8	slf	slf	NOUN
ijassa-1357	202	1	[	[	X
ijassa-1357	202	2	35	35	NUM
ijassa-1357	202	3	]	]	PUNCT
ijassa-1357	202	4	0.16	0.16	NUM
ijassa-1357	202	5	3.25	3.25	NUM
ijassa-1357	202	6	5.34	5.34	NUM
ijassa-1357	202	7	9.65	9.65	NUM
ijassa-1357	202	8	first	first	ADV
ijassa-1357	202	9	proposed	propose	VERB
ijassa-1357	202	10	method	method	NOUN
ijassa-1357	202	11	0.06	0.06	NUM
ijassa-1357	202	12	2.49	2.49	NUM
ijassa-1357	202	13	4.47	4.47	NUM
ijassa-1357	202	14	10.90	10.90	NUM
ijassa-1357	202	15	second	second	ADJ
ijassa-1357	202	16	proposed	propose	VERB
ijassa-1357	202	17	method	method	NOUN
ijassa-1357	202	18	0.11	0.11	NUM
ijassa-1357	202	19	1.55	1.55	NUM
ijassa-1357	202	20	2.89	2.89	NUM
ijassa-1357	202	21	6.06	6.06	NUM
ijassa-1357	202	22	lambertian	lambertian	NOUN
ijassa-1357	202	23	fitting	fitting	ADJ
ijassa-1357	202	24	to	to	PART
ijassa-1357	202	25	model	model	VERB
ijassa-1357	202	26	the	the	DET
ijassa-1357	202	27	relation	relation	NOUN
ijassa-1357	202	28	distance	distance	NOUN
ijassa-1357	202	29	-	-	PUNCT
ijassa-1357	202	30	rss	rss	NOUN
ijassa-1357	202	31	and	and	CCONJ
ijassa-1357	202	32	the	the	DET
ijassa-1357	202	33	multilateration	multilateration	NOUN
ijassa-1357	202	34	to	to	PART
ijassa-1357	202	35	retrieve	retrieve	VERB
ijassa-1357	202	36	the	the	DET
ijassa-1357	202	37	position	position	NOUN
ijassa-1357	202	38	from	from	ADP
ijassa-1357	202	39	the	the	DET
ijassa-1357	202	40	estimated	estimate	VERB
ijassa-1357	202	41	distances	distance	NOUN
ijassa-1357	202	42	.	.	PUNCT
ijassa-1357	203	1	the	the	DET
ijassa-1357	203	2	second	second	ADJ
ijassa-1357	203	3	proposed	propose	VERB
ijassa-1357	203	4	method	method	NOUN
ijassa-1357	203	5	has	have	VERB
ijassa-1357	203	6	a	a	DET
ijassa-1357	203	7	performance	performance	NOUN
ijassa-1357	203	8	that	that	PRON
ijassa-1357	203	9	is	be	AUX
ijassa-1357	203	10	slightly	slightly	ADV
ijassa-1357	203	11	inferior	inferior	ADJ
ijassa-1357	203	12	to	to	ADP
ijassa-1357	203	13	that	that	PRON
ijassa-1357	203	14	of	of	ADP
ijassa-1357	203	15	the	the	DET
ijassa-1357	203	16	ann	ann	PROPN
ijassa-1357	203	17	method	method	NOUN
ijassa-1357	203	18	,	,	PUNCT
ijassa-1357	203	19	but	but	CCONJ
ijassa-1357	203	20	it	it	PRON
ijassa-1357	203	21	has	have	VERB
ijassa-1357	203	22	the	the	DET
ijassa-1357	203	23	advantage	advantage	NOUN
ijassa-1357	203	24	of	of	ADP
ijassa-1357	203	25	being	be	AUX
ijassa-1357	203	26	simpler	simple	ADJ
ijassa-1357	203	27	.	.	PUNCT
ijassa-1357	204	1	error	error	NOUN
ijassa-1357	204	2	(	(	PUNCT
ijassa-1357	204	3	cm	cm	NOUN
ijassa-1357	204	4	)	)	PUNCT
ijassa-1357	204	5	0	0	NUM
ijassa-1357	204	6	2	2	NUM
ijassa-1357	204	7	4	4	NUM
ijassa-1357	204	8	6	6	NUM
ijassa-1357	204	9	8	8	NUM
ijassa-1357	204	10	10	10	NUM
ijassa-1357	204	11	12	12	NUM
ijassa-1357	204	12	p	p	NOUN
ijassa-1357	204	13	r	r	NOUN
ijassa-1357	204	14	(	(	PUNCT
ijassa-1357	204	15	e	e	NOUN
ijassa-1357	204	16	rr	rr	NOUN
ijassa-1357	204	17	o	o	NOUN
ijassa-1357	204	18	r	r	X
ijassa-1357	204	19	<	<	X
ijassa-1357	204	20	x	x	X
ijassa-1357	204	21	)	)	PUNCT
ijassa-1357	204	22	0	0	NUM
ijassa-1357	204	23	0.1	0.1	NUM
ijassa-1357	204	24	0.2	0.2	NUM
ijassa-1357	204	25	0.3	0.3	NUM
ijassa-1357	204	26	0.4	0.4	NUM
ijassa-1357	204	27	0.5	0.5	NUM
ijassa-1357	204	28	0.6	0.6	NUM
ijassa-1357	204	29	0.7	0.7	NUM
ijassa-1357	204	30	0.8	0.8	NUM
ijassa-1357	204	31	0.9	0.9	NUM
ijassa-1357	204	32	1	1	NUM
ijassa-1357	204	33	empirical	empirical	ADJ
ijassa-1357	204	34	cdf	cdf	PROPN
ijassa-1357	204	35	1st	1st	NOUN
ijassa-1357	204	36	proposed	propose	VERB
ijassa-1357	204	37	method	method	NOUN
ijassa-1357	204	38	2nd	2nd	PROPN
ijassa-1357	204	39	proposed	propose	VERB
ijassa-1357	204	40	method	method	NOUN
ijassa-1357	204	41	simp.lamb.fitting	simp.lamb.fitte	VERB
ijassa-1357	204	42	mach.learn.method	mach.learn.method	PROPN
ijassa-1357	204	43	ann	ann	PROPN
ijassa-1357	204	44	method	method	PROPN
ijassa-1357	204	45	fig	fig	PROPN
ijassa-1357	204	46	.	.	PUNCT
ijassa-1357	205	1	4.10	4.10	NUM
ijassa-1357	205	2	.	.	PUNCT
ijassa-1357	206	1	cdf	cdf	NOUN
ijassa-1357	206	2	of	of	ADP
ijassa-1357	206	3	the	the	DET
ijassa-1357	206	4	positioning	positioning	NOUN
ijassa-1357	206	5	errors	error	NOUN
ijassa-1357	206	6	obtained	obtain	VERB
ijassa-1357	206	7	with	with	ADP
ijassa-1357	206	8	the	the	DET
ijassa-1357	206	9	five	five	NUM
ijassa-1357	206	10	vlp	vlp	PROPN
ijassa-1357	206	11	methods	method	NOUN
ijassa-1357	206	12	,	,	PUNCT
ijassa-1357	206	13	using	use	VERB
ijassa-1357	206	14	test	test	NOUN
ijassa-1357	206	15	file	file	NOUN
ijassa-1357	206	16	2	2	NUM
ijassa-1357	206	17	from	from	ADP
ijassa-1357	206	18	figures	figure	NOUN
ijassa-1357	206	19	4.9	4.9	NUM
ijassa-1357	206	20	and	and	CCONJ
ijassa-1357	206	21	4.10	4.10	NUM
ijassa-1357	206	22	,	,	PUNCT
ijassa-1357	206	23	it	it	PRON
ijassa-1357	206	24	can	can	AUX
ijassa-1357	206	25	be	be	AUX
ijassa-1357	206	26	observed	observe	VERB
ijassa-1357	206	27	that	that	SCONJ
ijassa-1357	206	28	large	large	ADJ
ijassa-1357	206	29	errors	error	NOUN
ijassa-1357	206	30	may	may	AUX
ijassa-1357	206	31	occur	occur	VERB
ijassa-1357	206	32	with	with	ADP
ijassa-1357	206	33	the	the	DET
ijassa-1357	206	34	simplified	simplified	ADJ
ijassa-1357	206	35	lambertian	lambertian	ADJ
ijassa-1357	206	36	method	method	NOUN
ijassa-1357	206	37	and	and	CCONJ
ijassa-1357	206	38	the	the	DET
ijassa-1357	206	39	machine	machine	NOUN
ijassa-1357	206	40	learning	learning	NOUN
ijassa-1357	206	41	method	method	NOUN
ijassa-1357	206	42	.	.	PUNCT
ijassa-1357	207	1	it	it	PRON
ijassa-1357	207	2	is	be	AUX
ijassa-1357	207	3	the	the	DET
ijassa-1357	207	4	case	case	NOUN
ijassa-1357	207	5	also	also	ADV
ijassa-1357	207	6	of	of	ADP
ijassa-1357	207	7	the	the	DET
ijassa-1357	207	8	first	first	ADJ
ijassa-1357	207	9	proposed	propose	VERB
ijassa-1357	207	10	method	method	NOUN
ijassa-1357	207	11	with	with	ADP
ijassa-1357	207	12	the	the	DET
ijassa-1357	207	13	second	second	ADJ
ijassa-1357	207	14	test	test	NOUN
ijassa-1357	207	15	file	file	NOUN
ijassa-1357	207	16	.	.	PUNCT
ijassa-1357	208	1	however	however	ADV
ijassa-1357	208	2	,	,	PUNCT
ijassa-1357	208	3	we	we	PRON
ijassa-1357	208	4	have	have	AUX
ijassa-1357	208	5	observed	observe	VERB
ijassa-1357	208	6	that	that	SCONJ
ijassa-1357	208	7	in	in	ADP
ijassa-1357	208	8	this	this	DET
ijassa-1357	208	9	case	case	NOUN
ijassa-1357	208	10	these	these	DET
ijassa-1357	208	11	errors	error	NOUN
ijassa-1357	208	12	may	may	AUX
ijassa-1357	208	13	be	be	AUX
ijassa-1357	208	14	reduced	reduce	VERB
ijassa-1357	208	15	if	if	SCONJ
ijassa-1357	208	16	all	all	DET
ijassa-1357	208	17	the	the	DET
ijassa-1357	208	18	measurements	measurement	NOUN
ijassa-1357	208	19	are	be	AUX
ijassa-1357	208	20	used	use	VERB
ijassa-1357	208	21	for	for	ADP
ijassa-1357	208	22	the	the	DET
ijassa-1357	208	23	training	training	NOUN
ijassa-1357	208	24	,	,	PUNCT
ijassa-1357	208	25	instead	instead	ADV
ijassa-1357	208	26	of	of	ADP
ijassa-1357	208	27	using	use	VERB
ijassa-1357	208	28	only	only	ADV
ijassa-1357	208	29	those	those	PRON
ijassa-1357	208	30	taken	take	VERB
ijassa-1357	208	31	at	at	ADP
ijassa-1357	208	32	the	the	DET
ijassa-1357	208	33	11	11	NUM
ijassa-1357	208	34	points	point	NOUN
ijassa-1357	208	35	lying	lie	VERB
ijassa-1357	208	36	on	on	ADP
ijassa-1357	208	37	the	the	DET
ijassa-1357	208	38	diagonal	diagonal	ADJ
ijassa-1357	208	39	(	(	PUNCT
ijassa-1357	208	40	the	the	DET
ijassa-1357	208	41	maximum	maximum	ADJ
ijassa-1357	208	42	error	error	NOUN
ijassa-1357	208	43	is	be	AUX
ijassa-1357	208	44	reduced	reduce	VERB
ijassa-1357	208	45	from	from	ADP
ijassa-1357	208	46	10.90	10.90	NUM
ijassa-1357	208	47	cm	cm	NOUN
ijassa-1357	208	48	to	to	ADP
ijassa-1357	208	49	8.21	8.21	NUM
ijassa-1357	208	50	cm	cm	NOUN
ijassa-1357	208	51	)	)	PUNCT
ijassa-1357	208	52	.	.	PUNCT
ijassa-1357	209	1	this	this	PRON
ijassa-1357	209	2	is	be	AUX
ijassa-1357	209	3	not	not	PART
ijassa-1357	209	4	the	the	DET
ijassa-1357	209	5	case	case	NOUN
ijassa-1357	209	6	for	for	ADP
ijassa-1357	209	7	the	the	DET
ijassa-1357	209	8	simplified	simplified	ADJ
ijassa-1357	209	9	lambertian	lambertian	ADJ
ijassa-1357	209	10	method	method	NOUN
ijassa-1357	209	11	.	.	PUNCT
ijassa-1357	210	1	5	5	X
ijassa-1357	210	2	.	.	X
ijassa-1357	210	3	conclusion	conclusion	NOUN
ijassa-1357	210	4	in	in	ADP
ijassa-1357	210	5	this	this	DET
ijassa-1357	210	6	paper	paper	NOUN
ijassa-1357	210	7	,	,	PUNCT
ijassa-1357	210	8	we	we	PRON
ijassa-1357	210	9	have	have	AUX
ijassa-1357	210	10	proposed	propose	VERB
ijassa-1357	210	11	two	two	NUM
ijassa-1357	210	12	new	new	ADJ
ijassa-1357	210	13	rss	rss	NOUN
ijassa-1357	210	14	-	-	PUNCT
ijassa-1357	210	15	based	base	VERB
ijassa-1357	210	16	vlp	vlp	PROPN
ijassa-1357	210	17	methods	method	NOUN
ijassa-1357	210	18	and	and	CCONJ
ijassa-1357	210	19	compared	compare	VERB
ijassa-1357	210	20	their	their	PRON
ijassa-1357	210	21	performances	performance	NOUN
ijassa-1357	210	22	to	to	ADP
ijassa-1357	210	23	that	that	PRON
ijassa-1357	210	24	of	of	ADP
ijassa-1357	210	25	three	three	NUM
ijassa-1357	210	26	other	other	ADJ
ijassa-1357	210	27	methods	method	NOUN
ijassa-1357	210	28	from	from	ADP
ijassa-1357	210	29	the	the	DET
ijassa-1357	210	30	literature	literature	NOUN
ijassa-1357	210	31	.	.	PUNCT
ijassa-1357	211	1	in	in	ADP
ijassa-1357	211	2	the	the	DET
ijassa-1357	211	3	first	first	ADJ
ijassa-1357	211	4	method	method	NOUN
ijassa-1357	211	5	,	,	PUNCT
ijassa-1357	211	6	we	we	PRON
ijassa-1357	211	7	have	have	AUX
ijassa-1357	211	8	proposed	propose	VERB
ijassa-1357	211	9	to	to	PART
ijassa-1357	211	10	replace	replace	VERB
ijassa-1357	211	11	the	the	DET
ijassa-1357	211	12	simplified	simplified	ADJ
ijassa-1357	211	13	lambertian	lambertian	NOUN
ijassa-1357	211	14	fitting	fitting	NOUN
ijassa-1357	211	15	used	use	VERB
ijassa-1357	211	16	in	in	ADP
ijassa-1357	211	17	[	[	X
ijassa-1357	211	18	35	35	NUM
ijassa-1357	211	19	]	]	PUNCT
ijassa-1357	211	20	with	with	ADP
ijassa-1357	211	21	an	an	DET
ijassa-1357	211	22	improved	improved	ADJ
ijassa-1357	211	23	polynomial	polynomial	ADJ
ijassa-1357	211	24	fitting	fitting	NOUN
ijassa-1357	211	25	.	.	PUNCT
ijassa-1357	212	1	we	we	PRON
ijassa-1357	212	2	have	have	AUX
ijassa-1357	212	3	shown	show	VERB
ijassa-1357	212	4	experimentally	experimentally	ADV
ijassa-1357	212	5	that	that	SCONJ
ijassa-1357	212	6	this	this	DET
ijassa-1357	212	7	improvement	improvement	NOUN
ijassa-1357	212	8	in	in	ADP
ijassa-1357	212	9	the	the	DET
ijassa-1357	212	10	fitting	fitting	ADJ
ijassa-1357	212	11	results	result	NOUN
ijassa-1357	212	12	in	in	ADP
ijassa-1357	212	13	an	an	DET
ijassa-1357	212	14	improvement	improvement	NOUN
ijassa-1357	212	15	in	in	ADP
ijassa-1357	212	16	the	the	DET
ijassa-1357	212	17	positioning	positioning	NOUN
ijassa-1357	212	18	accuracy	accuracy	NOUN
ijassa-1357	212	19	.	.	PUNCT
ijassa-1357	213	1	in	in	ADP
ijassa-1357	213	2	the	the	DET
ijassa-1357	213	3	second	second	ADJ
ijassa-1357	213	4	method	method	NOUN
ijassa-1357	213	5	,	,	PUNCT
ijassa-1357	213	6	we	we	PRON
ijassa-1357	213	7	have	have	AUX
ijassa-1357	213	8	proposed	propose	VERB
ijassa-1357	213	9	to	to	PART
ijassa-1357	213	10	estimate	estimate	VERB
ijassa-1357	213	11	the	the	DET
ijassa-1357	213	12	coordinates	coordinate	NOUN
ijassa-1357	213	13	of	of	ADP
ijassa-1357	213	14	the	the	DET
ijassa-1357	213	15	mobile	mobile	NOUN
ijassa-1357	213	16	separately	separately	ADV
ijassa-1357	213	17	and	and	CCONJ
ijassa-1357	213	18	directly	directly	ADV
ijassa-1357	213	19	from	from	ADP
ijassa-1357	213	20	the	the	DET
ijassa-1357	213	21	received	receive	VERB
ijassa-1357	213	22	powers	power	NOUN
ijassa-1357	213	23	.	.	PUNCT
ijassa-1357	214	1	we	we	PRON
ijassa-1357	214	2	have	have	AUX
ijassa-1357	214	3	applied	apply	VERB
ijassa-1357	214	4	surface	surface	NOUN
ijassa-1357	214	5	fitting	fitting	ADJ
ijassa-1357	214	6	to	to	PART
ijassa-1357	214	7	learn	learn	VERB
ijassa-1357	214	8	the	the	DET
ijassa-1357	214	9	relation	relation	NOUN
ijassa-1357	214	10	coordinates	coordinate	NOUN
ijassa-1357	214	11	-	-	PUNCT
ijassa-1357	214	12	received	receive	VERB
ijassa-1357	214	13	power	power	NOUN
ijassa-1357	214	14	.	.	PUNCT
ijassa-1357	215	1	since	since	SCONJ
ijassa-1357	215	2	this	this	DET
ijassa-1357	215	3	type	type	NOUN
ijassa-1357	215	4	of	of	ADP
ijassa-1357	215	5	fitting	fitting	ADJ
ijassa-1357	215	6	is	be	AUX
ijassa-1357	215	7	limited	limit	VERB
ijassa-1357	215	8	to	to	ADP
ijassa-1357	215	9	two	two	NUM
ijassa-1357	215	10	variables	variable	NOUN
ijassa-1357	215	11	,	,	PUNCT
ijassa-1357	215	12	we	we	PRON
ijassa-1357	215	13	have	have	AUX
ijassa-1357	215	14	devised	devise	VERB
ijassa-1357	215	15	a	a	DET
ijassa-1357	215	16	technique	technique	NOUN
ijassa-1357	215	17	that	that	PRON
ijassa-1357	215	18	combines	combine	VERB
ijassa-1357	215	19	several	several	ADJ
ijassa-1357	215	20	coordinates	coordinate	NOUN
ijassa-1357	215	21	estimates	estimate	NOUN
ijassa-1357	215	22	,	,	PUNCT
ijassa-1357	215	23	each	each	DET
ijassa-1357	215	24	estimate	estimate	VERB
ijassa-1357	215	25	being	be	AUX
ijassa-1357	215	26	based	base	VERB
ijassa-1357	215	27	on	on	ADP
ijassa-1357	215	28	two	two	NUM
ijassa-1357	215	29	powers	power	NOUN
ijassa-1357	215	30	among	among	ADP
ijassa-1357	215	31	the	the	DET
ijassa-1357	215	32	four	four	NUM
ijassa-1357	215	33	received	receive	VERB
ijassa-1357	215	34	copyright	copyright	NOUN
ijassa-1357	215	35	©	©	PROPN
ijassa-1357	215	36	2023	2023	NUM
ijassa-1357	215	37	assa	assa	NOUN
ijassa-1357	215	38	.	.	PUNCT
ijassa-1357	216	1	adv	adv	PROPN
ijassa-1357	216	2	syst	syst	PROPN
ijassa-1357	216	3	sci	sci	PROPN
ijassa-1357	216	4	appl	appl	PROPN
ijassa-1357	216	5	(	(	PUNCT
ijassa-1357	216	6	2023	2023	NUM
ijassa-1357	216	7	)	)	PUNCT
ijassa-1357	216	8	150	150	NUM
ijassa-1357	216	9	a.h	a.h	PROPN
ijassa-1357	216	10	.	.	PROPN
ijassa-1357	216	11	saboundji	saboundji	PROPN
ijassa-1357	216	12	,	,	PUNCT
ijassa-1357	216	13	m.	m.	NOUN
ijassa-1357	216	14	keche	keche	PROPN
ijassa-1357	216	15	,	,	PUNCT
ijassa-1357	216	16	m.	m.	NOUN
ijassa-1357	216	17	dahmani	dahmani	PROPN
ijassa-1357	216	18	powers	power	NOUN
ijassa-1357	216	19	,	,	PUNCT
ijassa-1357	216	20	taking	take	VERB
ijassa-1357	216	21	into	into	ADP
ijassa-1357	216	22	account	account	NOUN
ijassa-1357	216	23	the	the	DET
ijassa-1357	216	24	existence	existence	NOUN
ijassa-1357	216	25	of	of	ADP
ijassa-1357	216	26	two	two	NUM
ijassa-1357	216	27	possible	possible	ADJ
ijassa-1357	216	28	estimates	estimate	NOUN
ijassa-1357	216	29	for	for	ADP
ijassa-1357	216	30	each	each	DET
ijassa-1357	216	31	couple	couple	NOUN
ijassa-1357	216	32	of	of	ADP
ijassa-1357	216	33	powers	power	NOUN
ijassa-1357	216	34	.	.	PUNCT
ijassa-1357	217	1	we	we	PRON
ijassa-1357	217	2	have	have	AUX
ijassa-1357	217	3	shown	show	VERB
ijassa-1357	217	4	that	that	SCONJ
ijassa-1357	217	5	the	the	DET
ijassa-1357	217	6	performance	performance	NOUN
ijassa-1357	217	7	of	of	ADP
ijassa-1357	217	8	this	this	DET
ijassa-1357	217	9	method	method	NOUN
ijassa-1357	217	10	is	be	AUX
ijassa-1357	217	11	comparable	comparable	ADJ
ijassa-1357	217	12	to	to	ADP
ijassa-1357	217	13	that	that	PRON
ijassa-1357	217	14	of	of	ADP
ijassa-1357	217	15	the	the	DET
ijassa-1357	217	16	best	good	ADJ
ijassa-1357	217	17	method	method	NOUN
ijassa-1357	217	18	,	,	PUNCT
ijassa-1357	217	19	which	which	PRON
ijassa-1357	217	20	is	be	AUX
ijassa-1357	217	21	the	the	DET
ijassa-1357	217	22	ann	ann	PROPN
ijassa-1357	217	23	method	method	NOUN
ijassa-1357	217	24	,	,	PUNCT
ijassa-1357	217	25	while	while	SCONJ
ijassa-1357	217	26	being	be	AUX
ijassa-1357	217	27	simpler	simple	ADJ
ijassa-1357	217	28	.	.	PUNCT
ijassa-1357	218	1	it	it	PRON
ijassa-1357	218	2	should	should	AUX
ijassa-1357	218	3	be	be	AUX
ijassa-1357	218	4	noted	note	VERB
ijassa-1357	218	5	that	that	SCONJ
ijassa-1357	218	6	by	by	ADP
ijassa-1357	218	7	the	the	DET
ijassa-1357	218	8	same	same	ADJ
ijassa-1357	218	9	way	way	NOUN
ijassa-1357	218	10	we	we	PRON
ijassa-1357	218	11	have	have	AUX
ijassa-1357	218	12	validated	validate	VERB
ijassa-1357	218	13	experimentally	experimentally	ADV
ijassa-1357	218	14	the	the	DET
ijassa-1357	218	15	ann	ann	PROPN
ijassa-1357	218	16	method	method	NOUN
ijassa-1357	218	17	,	,	PUNCT
ijassa-1357	218	18	which	which	PRON
ijassa-1357	218	19	has	have	AUX
ijassa-1357	218	20	been	be	AUX
ijassa-1357	218	21	evaluated	evaluate	VERB
ijassa-1357	218	22	only	only	ADV
ijassa-1357	218	23	by	by	ADP
ijassa-1357	218	24	simulations	simulation	NOUN
ijassa-1357	218	25	in	in	ADP
ijassa-1357	218	26	the	the	DET
ijassa-1357	218	27	original	original	ADJ
ijassa-1357	218	28	paper	paper	NOUN
ijassa-1357	218	29	where	where	SCONJ
ijassa-1357	218	30	it	it	PRON
ijassa-1357	218	31	has	have	AUX
ijassa-1357	218	32	been	be	AUX
ijassa-1357	218	33	presented	present	VERB
ijassa-1357	218	34	.	.	PUNCT
ijassa-1357	219	1	it	it	PRON
ijassa-1357	219	2	should	should	AUX
ijassa-1357	219	3	also	also	ADV
ijassa-1357	219	4	be	be	AUX
ijassa-1357	219	5	highlighted	highlight	VERB
ijassa-1357	219	6	that	that	SCONJ
ijassa-1357	219	7	given	give	VERB
ijassa-1357	219	8	that	that	SCONJ
ijassa-1357	219	9	only	only	ADV
ijassa-1357	219	10	standard	standard	ADJ
ijassa-1357	219	11	low	low	ADJ
ijassa-1357	219	12	cost	cost	NOUN
ijassa-1357	219	13	commercial	commercial	ADJ
ijassa-1357	219	14	components	component	NOUN
ijassa-1357	219	15	were	be	AUX
ijassa-1357	219	16	used	use	VERB
ijassa-1357	219	17	in	in	ADP
ijassa-1357	219	18	our	our	PRON
ijassa-1357	219	19	experimentation	experimentation	NOUN
ijassa-1357	219	20	,	,	PUNCT
ijassa-1357	219	21	the	the	DET
ijassa-1357	219	22	obtained	obtain	VERB
ijassa-1357	219	23	positioning	positioning	NOUN
ijassa-1357	219	24	accuracy	accuracy	NOUN
ijassa-1357	219	25	is	be	AUX
ijassa-1357	219	26	very	very	ADV
ijassa-1357	219	27	interesting	interesting	ADJ
ijassa-1357	219	28	.	.	PUNCT
ijassa-1357	220	1	references	reference	NOUN
ijassa-1357	220	2	1	1	NUM
ijassa-1357	220	3	.	.	PUNCT
ijassa-1357	221	1	cossu	cossu	PROPN
ijassa-1357	221	2	,	,	PUNCT
ijassa-1357	221	3	g.	g.	PROPN
ijassa-1357	221	4	,	,	PUNCT
ijassa-1357	221	5	presi	presi	PROPN
ijassa-1357	221	6	,	,	PUNCT
ijassa-1357	221	7	m.	m.	NOUN
ijassa-1357	221	8	,	,	PUNCT
ijassa-1357	221	9	corsini	corsini	PROPN
ijassa-1357	221	10	,	,	PUNCT
ijassa-1357	221	11	r.	r.	PROPN
ijassa-1357	221	12	,	,	PUNCT
ijassa-1357	221	13	choudhury	choudhury	PROPN
ijassa-1357	221	14	,	,	PUNCT
ijassa-1357	221	15	p.	p.	PROPN
ijassa-1357	221	16	,	,	PUNCT
ijassa-1357	221	17	khalid	khalid	PROPN
ijassa-1357	221	18	,	,	PUNCT
ijassa-1357	221	19	a.	a.	NOUN
ijassa-1357	221	20	m.	m.	NOUN
ijassa-1357	221	21	,	,	PUNCT
ijassa-1357	221	22	et	et	NOUN
ijassa-1357	221	23	.	.	PUNCT
ijassa-1357	222	1	al	al	PROPN
ijassa-1357	222	2	.	.	PROPN
ijassa-1357	223	1	(	(	PUNCT
ijassa-1357	223	2	2011	2011	NUM
ijassa-1357	223	3	,	,	PUNCT
ijassa-1357	223	4	december	december	PROPN
ijassa-1357	223	5	)	)	PUNCT
ijassa-1357	223	6	.	.	PUNCT
ijassa-1357	224	1	a	a	DET
ijassa-1357	224	2	visible	visible	ADJ
ijassa-1357	224	3	light	light	NOUN
ijassa-1357	224	4	localization	localization	NOUN
ijassa-1357	224	5	aided	aid	VERB
ijassa-1357	224	6	optical	optical	ADJ
ijassa-1357	224	7	wireless	wireless	ADJ
ijassa-1357	224	8	system	system	NOUN
ijassa-1357	224	9	.	.	PUNCT
ijassa-1357	225	1	in	in	ADP
ijassa-1357	225	2	2011	2011	NUM
ijassa-1357	225	3	ieee	ieee	NOUN
ijassa-1357	225	4	globecom	globecom	PROPN
ijassa-1357	225	5	workshops	workshop	NOUN
ijassa-1357	225	6	(	(	PUNCT
ijassa-1357	225	7	gc	gc	PROPN
ijassa-1357	225	8	wkshps	wkshps	PROPN
ijassa-1357	225	9	)	)	PUNCT
ijassa-1357	225	10	(	(	PUNCT
ijassa-1357	225	11	pp	pp	ADV
ijassa-1357	225	12	.	.	PUNCT
ijassa-1357	226	1	802–807	802–807	NUM
ijassa-1357	226	2	)	)	PUNCT
ijassa-1357	226	3	.	.	PUNCT
ijassa-1357	227	1	ieee	ieee	PROPN
ijassa-1357	227	2	.	.	PUNCT
ijassa-1357	228	1	2	2	X
ijassa-1357	228	2	.	.	X
ijassa-1357	228	3	do	do	VERB
ijassa-1357	228	4	,	,	PUNCT
ijassa-1357	228	5	t.	t.	PROPN
ijassa-1357	228	6	h.	h.	PROPN
ijassa-1357	228	7	,	,	PUNCT
ijassa-1357	228	8	&	&	CCONJ
ijassa-1357	228	9	yoo	yoo	PROPN
ijassa-1357	228	10	,	,	PUNCT
ijassa-1357	228	11	m.	m.	NOUN
ijassa-1357	228	12	(	(	PUNCT
ijassa-1357	228	13	2016	2016	NUM
ijassa-1357	228	14	)	)	PUNCT
ijassa-1357	228	15	.	.	PUNCT
ijassa-1357	229	1	an	an	DET
ijassa-1357	229	2	in	in	ADP
ijassa-1357	229	3	-	-	PUNCT
ijassa-1357	229	4	depth	depth	NOUN
ijassa-1357	229	5	survey	survey	NOUN
ijassa-1357	229	6	of	of	ADP
ijassa-1357	229	7	visible	visible	ADJ
ijassa-1357	229	8	light	light	ADJ
ijassa-1357	229	9	communication	communication	NOUN
ijassa-1357	229	10	based	base	VERB
ijassa-1357	229	11	positioning	positioning	NOUN
ijassa-1357	229	12	systems	system	NOUN
ijassa-1357	229	13	.	.	PUNCT
ijassa-1357	230	1	sensors	sensor	NOUN
ijassa-1357	230	2	,	,	PUNCT
ijassa-1357	230	3	16(5	16(5	NUM
ijassa-1357	230	4	)	)	PUNCT
ijassa-1357	230	5	,	,	PUNCT
ijassa-1357	230	6	678	678	NUM
ijassa-1357	230	7	.	.	X
ijassa-1357	231	1	3	3	X
ijassa-1357	231	2	.	.	X
ijassa-1357	231	3	du	du	PROPN
ijassa-1357	231	4	,	,	PUNCT
ijassa-1357	231	5	p.	p.	PROPN
ijassa-1357	231	6	,	,	PUNCT
ijassa-1357	231	7	zhang	zhang	PROPN
ijassa-1357	231	8	,	,	PUNCT
ijassa-1357	231	9	s.	s.	PROPN
ijassa-1357	231	10	,	,	PUNCT
ijassa-1357	231	11	chen	chen	PROPN
ijassa-1357	231	12	,	,	PUNCT
ijassa-1357	231	13	c.	c.	PROPN
ijassa-1357	231	14	,	,	PUNCT
ijassa-1357	231	15	alphones	alphone	NOUN
ijassa-1357	231	16	,	,	PUNCT
ijassa-1357	231	17	a.	a.	NOUN
ijassa-1357	231	18	,	,	PUNCT
ijassa-1357	231	19	&	&	CCONJ
ijassa-1357	231	20	zhong	zhong	PROPN
ijassa-1357	231	21	,	,	PUNCT
ijassa-1357	231	22	w.	w.	PROPN
ijassa-1357	231	23	d.	d.	PROPN
ijassa-1357	231	24	(	(	PUNCT
ijassa-1357	231	25	2018	2018	NUM
ijassa-1357	231	26	)	)	PUNCT
ijassa-1357	231	27	.	.	PUNCT
ijassa-1357	232	1	demonstration	demonstration	NOUN
ijassa-1357	232	2	of	of	ADP
ijassa-1357	232	3	a	a	DET
ijassa-1357	232	4	low	low	ADJ
ijassa-1357	232	5	-	-	PUNCT
ijassa-1357	232	6	complexity	complexity	NOUN
ijassa-1357	232	7	indoor	indoor	ADJ
ijassa-1357	232	8	visible	visible	ADJ
ijassa-1357	232	9	light	light	ADJ
ijassa-1357	232	10	positioning	positioning	NOUN
ijassa-1357	232	11	system	system	NOUN
ijassa-1357	232	12	using	use	VERB
ijassa-1357	232	13	an	an	DET
ijassa-1357	232	14	enhanced	enhanced	ADJ
ijassa-1357	232	15	tdoa	tdoa	NOUN
ijassa-1357	232	16	scheme	scheme	NOUN
ijassa-1357	232	17	.	.	PUNCT
ijassa-1357	233	1	ieee	ieee	NOUN
ijassa-1357	233	2	photonics	photonics	PROPN
ijassa-1357	233	3	journal	journal	PROPN
ijassa-1357	233	4	,	,	PUNCT
ijassa-1357	233	5	10(4	10(4	NUM
ijassa-1357	233	6	)	)	PUNCT
ijassa-1357	233	7	,	,	PUNCT
ijassa-1357	233	8	1–10	1–10	NOUN
ijassa-1357	233	9	.	.	PUNCT
ijassa-1357	234	1	4	4	X
ijassa-1357	234	2	.	.	X
ijassa-1357	234	3	eroglu	eroglu	PROPN
ijassa-1357	234	4	,	,	PUNCT
ijassa-1357	234	5	y.	y.	PROPN
ijassa-1357	234	6	s.	s.	PROPN
ijassa-1357	234	7	,	,	PUNCT
ijassa-1357	234	8	guvenc	guvenc	PROPN
ijassa-1357	234	9	,	,	PUNCT
ijassa-1357	234	10	i.	i.	NOUN
ijassa-1357	234	11	,	,	PUNCT
ijassa-1357	234	12	pala	pala	PROPN
ijassa-1357	234	13	,	,	PUNCT
ijassa-1357	234	14	n.	n.	NOUN
ijassa-1357	234	15	,	,	PUNCT
ijassa-1357	234	16	&	&	CCONJ
ijassa-1357	234	17	yuksel	yuksel	ADJ
ijassa-1357	234	18	,	,	PUNCT
ijassa-1357	234	19	m.	m.	NOUN
ijassa-1357	234	20	(	(	PUNCT
ijassa-1357	234	21	2015	2015	NUM
ijassa-1357	234	22	,	,	PUNCT
ijassa-1357	234	23	april	april	PROPN
ijassa-1357	234	24	)	)	PUNCT
ijassa-1357	234	25	.	.	PUNCT
ijassa-1357	235	1	aoa	aoa	PROPN
ijassa-1357	235	2	-	-	PUNCT
ijassa-1357	235	3	based	base	VERB
ijassa-1357	235	4	localization	localization	NOUN
ijassa-1357	235	5	and	and	CCONJ
ijassa-1357	235	6	tracking	tracking	NOUN
ijassa-1357	235	7	in	in	ADP
ijassa-1357	235	8	multi	multi	ADJ
ijassa-1357	235	9	-	-	ADJ
ijassa-1357	235	10	element	element	ADJ
ijassa-1357	235	11	vlc	vlc	NOUN
ijassa-1357	235	12	systems	system	NOUN
ijassa-1357	235	13	.	.	PUNCT
ijassa-1357	236	1	in	in	ADP
ijassa-1357	236	2	2015	2015	NUM
ijassa-1357	236	3	ieee	ieee	NOUN
ijassa-1357	236	4	16th	16th	NOUN
ijassa-1357	236	5	annual	annual	ADJ
ijassa-1357	236	6	wireless	wireless	NOUN
ijassa-1357	236	7	and	and	CCONJ
ijassa-1357	236	8	microwave	microwave	NOUN
ijassa-1357	236	9	technology	technology	NOUN
ijassa-1357	236	10	conference	conference	NOUN
ijassa-1357	236	11	(	(	PUNCT
ijassa-1357	236	12	wamicon	wamicon	PROPN
ijassa-1357	236	13	)	)	PUNCT
ijassa-1357	236	14	(	(	PUNCT
ijassa-1357	236	15	pp	pp	ADV
ijassa-1357	236	16	.	.	PUNCT
ijassa-1357	237	1	1–5	1–5	NUM
ijassa-1357	237	2	)	)	PUNCT
ijassa-1357	237	3	.	.	PUNCT
ijassa-1357	238	1	ieee	ieee	PROPN
ijassa-1357	238	2	.	.	PUNCT
ijassa-1357	239	1	5	5	NUM
ijassa-1357	239	2	.	.	X
ijassa-1357	239	3	fang	fang	PROPN
ijassa-1357	239	4	,	,	PUNCT
ijassa-1357	239	5	s.	s.	PROPN
ijassa-1357	239	6	h.	h.	PROPN
ijassa-1357	239	7	,	,	PUNCT
ijassa-1357	239	8	wang	wang	PROPN
ijassa-1357	239	9	,	,	PUNCT
ijassa-1357	239	10	c.	c.	PROPN
ijassa-1357	239	11	h.	h.	PROPN
ijassa-1357	239	12	,	,	PUNCT
ijassa-1357	239	13	huang	huang	PROPN
ijassa-1357	239	14	,	,	PUNCT
ijassa-1357	239	15	t.	t.	PROPN
ijassa-1357	239	16	y.	y.	PROPN
ijassa-1357	239	17	,	,	PUNCT
ijassa-1357	239	18	yang	yang	PROPN
ijassa-1357	239	19	,	,	PUNCT
ijassa-1357	239	20	c.	c.	PROPN
ijassa-1357	239	21	h.	h.	PROPN
ijassa-1357	239	22	,	,	PUNCT
ijassa-1357	239	23	&	&	CCONJ
ijassa-1357	239	24	chen	chen	PROPN
ijassa-1357	239	25	,	,	PUNCT
ijassa-1357	239	26	y.	y.	PROPN
ijassa-1357	239	27	s.	s.	PROPN
ijassa-1357	239	28	(	(	PUNCT
ijassa-1357	239	29	2012	2012	NUM
ijassa-1357	239	30	)	)	PUNCT
ijassa-1357	239	31	.	.	PUNCT
ijassa-1357	240	1	an	an	DET
ijassa-1357	240	2	enhanced	enhance	VERB
ijassa-1357	240	3	zigbee	zigbee	NOUN
ijassa-1357	240	4	indoor	indoor	ADJ
ijassa-1357	240	5	positioning	positioning	NOUN
ijassa-1357	240	6	system	system	NOUN
ijassa-1357	240	7	with	with	ADP
ijassa-1357	240	8	an	an	DET
ijassa-1357	240	9	ensemble	ensemble	ADJ
ijassa-1357	240	10	approach	approach	NOUN
ijassa-1357	240	11	.	.	PUNCT
ijassa-1357	241	1	ieee	ieee	NOUN
ijassa-1357	241	2	communications	communication	NOUN
ijassa-1357	241	3	letters	letter	NOUN
ijassa-1357	241	4	,	,	PUNCT
ijassa-1357	241	5	16(4	16(4	NUM
ijassa-1357	241	6	)	)	PUNCT
ijassa-1357	241	7	,	,	PUNCT
ijassa-1357	241	8	564–567	564–567	NUM
ijassa-1357	241	9	.	.	NOUN
ijassa-1357	242	1	6	6	NUM
ijassa-1357	242	2	.	.	X
ijassa-1357	243	1	guan	guan	PROPN
ijassa-1357	243	2	,	,	PUNCT
ijassa-1357	243	3	w.	w.	PROPN
ijassa-1357	243	4	,	,	PUNCT
ijassa-1357	243	5	huang	huang	PROPN
ijassa-1357	243	6	,	,	PUNCT
ijassa-1357	243	7	l.	l.	PROPN
ijassa-1357	243	8	,	,	PUNCT
ijassa-1357	243	9	wen	wen	PROPN
ijassa-1357	243	10	,	,	PUNCT
ijassa-1357	243	11	s.	s.	PROPN
ijassa-1357	243	12	,	,	PUNCT
ijassa-1357	243	13	yan	yan	PROPN
ijassa-1357	243	14	,	,	PUNCT
ijassa-1357	243	15	z.	z.	PROPN
ijassa-1357	243	16	,	,	PUNCT
ijassa-1357	243	17	liang	liang	PROPN
ijassa-1357	243	18	,	,	PUNCT
ijassa-1357	243	19	w.	w.	PROPN
ijassa-1357	243	20	,	,	PUNCT
ijassa-1357	243	21	et	et	PROPN
ijassa-1357	243	22	.	.	PUNCT
ijassa-1357	244	1	al	al	PROPN
ijassa-1357	244	2	.	.	PROPN
ijassa-1357	245	1	(	(	PUNCT
ijassa-1357	245	2	2021	2021	NUM
ijassa-1357	245	3	)	)	PUNCT
ijassa-1357	245	4	.	.	PUNCT
ijassa-1357	246	1	robot	robot	NOUN
ijassa-1357	246	2	localization	localization	NOUN
ijassa-1357	246	3	and	and	CCONJ
ijassa-1357	246	4	navigation	navigation	NOUN
ijassa-1357	246	5	using	use	VERB
ijassa-1357	246	6	visible	visible	ADJ
ijassa-1357	246	7	light	light	NOUN
ijassa-1357	246	8	positioning	positioning	NOUN
ijassa-1357	246	9	and	and	CCONJ
ijassa-1357	246	10	slam	slam	NOUN
ijassa-1357	246	11	fusion	fusion	NOUN
ijassa-1357	246	12	.	.	PUNCT
ijassa-1357	247	1	journal	journal	PROPN
ijassa-1357	247	2	of	of	ADP
ijassa-1357	247	3	lightwave	lightwave	PROPN
ijassa-1357	247	4	technology	technology	PROPN
ijassa-1357	247	5	,	,	PUNCT
ijassa-1357	247	6	39(22	39(22	NUM
ijassa-1357	247	7	)	)	PUNCT
ijassa-1357	247	8	,	,	PUNCT
ijassa-1357	247	9	7040–7051	7040–7051	NUM
ijassa-1357	247	10	.	.	NOUN
ijassa-1357	247	11	7	7	NUM
ijassa-1357	247	12	.	.	X
ijassa-1357	248	1	guan	guan	PROPN
ijassa-1357	248	2	,	,	PUNCT
ijassa-1357	248	3	w.	w.	PROPN
ijassa-1357	248	4	,	,	PUNCT
ijassa-1357	248	5	zhang	zhang	PROPN
ijassa-1357	248	6	,	,	PUNCT
ijassa-1357	248	7	x.	x.	PROPN
ijassa-1357	248	8	,	,	PUNCT
ijassa-1357	248	9	wu	wu	PROPN
ijassa-1357	248	10	,	,	PUNCT
ijassa-1357	248	11	y.	y.	PROPN
ijassa-1357	248	12	,	,	PUNCT
ijassa-1357	248	13	xie	xie	PROPN
ijassa-1357	248	14	,	,	PUNCT
ijassa-1357	248	15	z.	z.	PROPN
ijassa-1357	248	16	,	,	PUNCT
ijassa-1357	248	17	li	li	PROPN
ijassa-1357	248	18	,	,	PUNCT
ijassa-1357	248	19	j.	j.	PROPN
ijassa-1357	248	20	,	,	PUNCT
ijassa-1357	248	21	et	et	PROPN
ijassa-1357	248	22	.	.	PUNCT
ijassa-1357	249	1	al	al	PROPN
ijassa-1357	249	2	.	.	PROPN
ijassa-1357	250	1	(	(	PUNCT
ijassa-1357	250	2	2019	2019	NUM
ijassa-1357	250	3	)	)	PUNCT
ijassa-1357	250	4	.	.	PUNCT
ijassa-1357	251	1	high	high	ADJ
ijassa-1357	251	2	precision	precision	PROPN
ijassa-1357	251	3	indoor	indoor	ADJ
ijassa-1357	251	4	visible	visible	ADJ
ijassa-1357	251	5	light	light	NOUN
ijassa-1357	251	6	positioning	positioning	NOUN
ijassa-1357	251	7	algorithm	algorithm	NOUN
ijassa-1357	251	8	based	base	VERB
ijassa-1357	251	9	on	on	ADP
ijassa-1357	251	10	double	double	ADJ
ijassa-1357	251	11	leds	led	NOUN
ijassa-1357	251	12	using	use	VERB
ijassa-1357	251	13	cmos	cmos	ADJ
ijassa-1357	251	14	image	image	NOUN
ijassa-1357	251	15	sensor	sensor	NOUN
ijassa-1357	251	16	.	.	PUNCT
ijassa-1357	252	1	applied	apply	VERB
ijassa-1357	252	2	sciences	science	NOUN
ijassa-1357	252	3	,	,	PUNCT
ijassa-1357	252	4	9(6	9(6	NUM
ijassa-1357	252	5	)	)	PUNCT
ijassa-1357	252	6	,	,	PUNCT
ijassa-1357	252	7	1238	1238	NUM
ijassa-1357	252	8	.	.	PUNCT
ijassa-1357	253	1	8	8	NUM
ijassa-1357	253	2	.	.	X
ijassa-1357	253	3	hsu	hsu	PROPN
ijassa-1357	253	4	,	,	PUNCT
ijassa-1357	253	5	c.	c.	PROPN
ijassa-1357	253	6	w.	w.	PROPN
ijassa-1357	253	7	,	,	PUNCT
ijassa-1357	253	8	liu	liu	PROPN
ijassa-1357	253	9	,	,	PUNCT
ijassa-1357	253	10	s.	s.	PROPN
ijassa-1357	253	11	,	,	PUNCT
ijassa-1357	253	12	lu	lu	PROPN
ijassa-1357	253	13	,	,	PUNCT
ijassa-1357	253	14	f.	f.	PROPN
ijassa-1357	253	15	,	,	PUNCT
ijassa-1357	253	16	chow	chow	PROPN
ijassa-1357	253	17	,	,	PUNCT
ijassa-1357	253	18	c.	c.	PROPN
ijassa-1357	253	19	w.	w.	PROPN
ijassa-1357	253	20	,	,	PUNCT
ijassa-1357	253	21	yeh	yeh	PROPN
ijassa-1357	253	22	,	,	PUNCT
ijassa-1357	253	23	c.	c.	PROPN
ijassa-1357	253	24	h.	h.	PROPN
ijassa-1357	253	25	,	,	PUNCT
ijassa-1357	253	26	et	et	PROPN
ijassa-1357	253	27	.	.	PUNCT
ijassa-1357	254	1	al	al	PROPN
ijassa-1357	254	2	.	.	PROPN
ijassa-1357	255	1	(	(	PUNCT
ijassa-1357	255	2	2018	2018	NUM
ijassa-1357	255	3	,	,	PUNCT
ijassa-1357	255	4	march	march	PROPN
ijassa-1357	255	5	)	)	PUNCT
ijassa-1357	255	6	.	.	PUNCT
ijassa-1357	256	1	accurate	accurate	ADJ
ijassa-1357	256	2	indoor	indoor	ADJ
ijassa-1357	256	3	visible	visible	ADJ
ijassa-1357	256	4	light	light	NOUN
ijassa-1357	256	5	positioning	positioning	NOUN
ijassa-1357	256	6	system	system	NOUN
ijassa-1357	256	7	utilizing	utilize	VERB
ijassa-1357	256	8	machine	machine	NOUN
ijassa-1357	256	9	learning	learning	NOUN
ijassa-1357	256	10	technique	technique	NOUN
ijassa-1357	256	11	with	with	ADP
ijassa-1357	256	12	height	height	NOUN
ijassa-1357	256	13	tolerance	tolerance	NOUN
ijassa-1357	256	14	.	.	PUNCT
ijassa-1357	257	1	in	in	ADP
ijassa-1357	257	2	optical	optical	ADJ
ijassa-1357	257	3	fiber	fiber	NOUN
ijassa-1357	257	4	communication	communication	NOUN
ijassa-1357	257	5	conference	conference	NOUN
ijassa-1357	257	6	(	(	PUNCT
ijassa-1357	257	7	pp	pp	ADJ
ijassa-1357	257	8	.	.	PUNCT
ijassa-1357	258	1	m2k-2	m2k-2	NOUN
ijassa-1357	258	2	)	)	PUNCT
ijassa-1357	258	3	.	.	PUNCT
ijassa-1357	259	1	optica	optica	PROPN
ijassa-1357	259	2	publishing	publishing	PROPN
ijassa-1357	259	3	group	group	NOUN
ijassa-1357	259	4	.	.	PUNCT
ijassa-1357	260	1	9	9	X
ijassa-1357	260	2	.	.	X
ijassa-1357	260	3	huang	huang	PROPN
ijassa-1357	260	4	,	,	PUNCT
ijassa-1357	260	5	c.	c.	PROPN
ijassa-1357	260	6	h.	h.	PROPN
ijassa-1357	260	7	,	,	PUNCT
ijassa-1357	260	8	lee	lee	PROPN
ijassa-1357	260	9	,	,	PUNCT
ijassa-1357	260	10	l.	l.	PROPN
ijassa-1357	260	11	h.	h.	PROPN
ijassa-1357	260	12	,	,	PUNCT
ijassa-1357	260	13	ho	ho	PROPN
ijassa-1357	260	14	,	,	PUNCT
ijassa-1357	260	15	c.	c.	PROPN
ijassa-1357	260	16	c.	c.	PROPN
ijassa-1357	260	17	,	,	PUNCT
ijassa-1357	260	18	wu	wu	PROPN
ijassa-1357	260	19	,	,	PUNCT
ijassa-1357	260	20	l.	l.	PROPN
ijassa-1357	260	21	l.	l.	PROPN
ijassa-1357	260	22	,	,	PUNCT
ijassa-1357	260	23	&	&	CCONJ
ijassa-1357	260	24	lai	lai	PROPN
ijassa-1357	260	25	,	,	PUNCT
ijassa-1357	260	26	z.	z.	PROPN
ijassa-1357	260	27	h.	h.	PROPN
ijassa-1357	260	28	(	(	PUNCT
ijassa-1357	260	29	2014	2014	NUM
ijassa-1357	260	30	)	)	PUNCT
ijassa-1357	260	31	.	.	PUNCT
ijassa-1357	261	1	real	real	ADJ
ijassa-1357	261	2	-	-	PUNCT
ijassa-1357	261	3	time	time	NOUN
ijassa-1357	261	4	rfid	rfid	NOUN
ijassa-1357	261	5	indoor	indoor	ADJ
ijassa-1357	261	6	positioning	positioning	NOUN
ijassa-1357	261	7	system	system	NOUN
ijassa-1357	261	8	based	base	VERB
ijassa-1357	261	9	on	on	ADP
ijassa-1357	261	10	kalman	kalman	NOUN
ijassa-1357	261	11	-	-	PUNCT
ijassa-1357	261	12	filter	filter	NOUN
ijassa-1357	261	13	drift	drift	NOUN
ijassa-1357	261	14	removal	removal	NOUN
ijassa-1357	261	15	and	and	CCONJ
ijassa-1357	261	16	heron	heron	NOUN
ijassa-1357	261	17	-	-	PUNCT
ijassa-1357	261	18	bilateration	bilateration	NOUN
ijassa-1357	261	19	location	location	NOUN
ijassa-1357	261	20	estimation	estimation	NOUN
ijassa-1357	261	21	.	.	PUNCT
ijassa-1357	262	1	ieee	ieee	NOUN
ijassa-1357	262	2	transactions	transaction	NOUN
ijassa-1357	262	3	on	on	ADP
ijassa-1357	262	4	instrumentation	instrumentation	NOUN
ijassa-1357	262	5	and	and	CCONJ
ijassa-1357	262	6	measurement	measurement	NOUN
ijassa-1357	262	7	,	,	PUNCT
ijassa-1357	262	8	64(3	64(3	NOUN
ijassa-1357	262	9	)	)	PUNCT
ijassa-1357	262	10	,	,	PUNCT
ijassa-1357	262	11	728–739	728–739	NUM
ijassa-1357	262	12	.	.	NOUN
ijassa-1357	262	13	10	10	NUM
ijassa-1357	262	14	.	.	PUNCT
ijassa-1357	263	1	huang	huang	PROPN
ijassa-1357	263	2	,	,	PUNCT
ijassa-1357	263	3	h.	h.	PROPN
ijassa-1357	263	4	,	,	PUNCT
ijassa-1357	263	5	yang	yang	PROPN
ijassa-1357	263	6	,	,	PUNCT
ijassa-1357	263	7	a.	a.	PROPN
ijassa-1357	263	8	,	,	PUNCT
ijassa-1357	263	9	feng	feng	PROPN
ijassa-1357	263	10	,	,	PUNCT
ijassa-1357	263	11	l.	l.	PROPN
ijassa-1357	263	12	,	,	PUNCT
ijassa-1357	263	13	ni	ni	PROPN
ijassa-1357	263	14	,	,	PUNCT
ijassa-1357	263	15	g.	g.	PROPN
ijassa-1357	263	16	,	,	PUNCT
ijassa-1357	263	17	&	&	CCONJ
ijassa-1357	263	18	guo	guo	PROPN
ijassa-1357	263	19	,	,	PUNCT
ijassa-1357	263	20	p.	p.	NOUN
ijassa-1357	263	21	(	(	PUNCT
ijassa-1357	263	22	2017	2017	NUM
ijassa-1357	263	23	)	)	PUNCT
ijassa-1357	263	24	.	.	PUNCT
ijassa-1357	264	1	artificial	artificial	ADJ
ijassa-1357	264	2	neural	neural	ADJ
ijassa-1357	264	3	-	-	PUNCT
ijassa-1357	264	4	networkbased	networkbase	VERB
ijassa-1357	264	5	visible	visible	ADJ
ijassa-1357	264	6	light	light	NOUN
ijassa-1357	264	7	positioning	positioning	NOUN
ijassa-1357	264	8	algorithm	algorithm	NOUN
ijassa-1357	264	9	with	with	ADP
ijassa-1357	264	10	a	a	DET
ijassa-1357	264	11	diffuse	diffuse	ADJ
ijassa-1357	264	12	optical	optical	ADJ
ijassa-1357	264	13	channel	channel	NOUN
ijassa-1357	264	14	.	.	PUNCT
ijassa-1357	265	1	chinese	chinese	ADJ
ijassa-1357	265	2	optics	optic	NOUN
ijassa-1357	265	3	letters	letter	NOUN
ijassa-1357	265	4	,	,	PUNCT
ijassa-1357	265	5	15(5	15(5	NUM
ijassa-1357	265	6	)	)	PUNCT
ijassa-1357	265	7	,	,	PUNCT
ijassa-1357	265	8	050601	050601	NUM
ijassa-1357	265	9	.	.	PUNCT
ijassa-1357	266	1	11	11	NUM
ijassa-1357	266	2	.	.	PUNCT
ijassa-1357	267	1	huynh	huynh	PROPN
ijassa-1357	267	2	,	,	PUNCT
ijassa-1357	267	3	p.	p.	PROPN
ijassa-1357	267	4	,	,	PUNCT
ijassa-1357	267	5	&	&	CCONJ
ijassa-1357	267	6	yoo	yoo	PROPN
ijassa-1357	267	7	,	,	PUNCT
ijassa-1357	267	8	m.	m.	NOUN
ijassa-1357	267	9	(	(	PUNCT
ijassa-1357	267	10	2016	2016	NUM
ijassa-1357	267	11	)	)	PUNCT
ijassa-1357	267	12	.	.	PUNCT
ijassa-1357	268	1	vlc	vlc	NOUN
ijassa-1357	268	2	-	-	PUNCT
ijassa-1357	268	3	based	base	VERB
ijassa-1357	268	4	positioning	positioning	NOUN
ijassa-1357	268	5	system	system	NOUN
ijassa-1357	268	6	for	for	ADP
ijassa-1357	268	7	an	an	DET
ijassa-1357	268	8	indoor	indoor	ADJ
ijassa-1357	268	9	environment	environment	NOUN
ijassa-1357	268	10	using	use	VERB
ijassa-1357	268	11	an	an	DET
ijassa-1357	268	12	image	image	NOUN
ijassa-1357	268	13	sensor	sensor	NOUN
ijassa-1357	268	14	and	and	CCONJ
ijassa-1357	268	15	an	an	DET
ijassa-1357	268	16	accelerometer	accelerometer	NOUN
ijassa-1357	268	17	sensor	sensor	NOUN
ijassa-1357	268	18	.	.	PUNCT
ijassa-1357	269	1	sensors	sensor	NOUN
ijassa-1357	269	2	,	,	PUNCT
ijassa-1357	269	3	16(6	16(6	NUM
ijassa-1357	269	4	)	)	PUNCT
ijassa-1357	269	5	,	,	PUNCT
ijassa-1357	269	6	783	783	NUM
ijassa-1357	269	7	.	.	PUNCT
ijassa-1357	269	8	12	12	NUM
ijassa-1357	269	9	.	.	PUNCT
ijassa-1357	270	1	jiang	jiang	PROPN
ijassa-1357	270	2	,	,	PUNCT
ijassa-1357	270	3	j.	j.	PROPN
ijassa-1357	270	4	,	,	PUNCT
ijassa-1357	270	5	guan	guan	PROPN
ijassa-1357	270	6	,	,	PUNCT
ijassa-1357	270	7	w.	w.	PROPN
ijassa-1357	270	8	,	,	PUNCT
ijassa-1357	270	9	chen	chen	PROPN
ijassa-1357	270	10	,	,	PUNCT
ijassa-1357	270	11	z.	z.	PROPN
ijassa-1357	270	12	,	,	PUNCT
ijassa-1357	270	13	&	&	CCONJ
ijassa-1357	270	14	chen	chen	PROPN
ijassa-1357	270	15	,	,	PUNCT
ijassa-1357	270	16	y.	y.	PROPN
ijassa-1357	270	17	(	(	PUNCT
ijassa-1357	270	18	2019	2019	NUM
ijassa-1357	270	19	)	)	PUNCT
ijassa-1357	270	20	.	.	PUNCT
ijassa-1357	271	1	indoor	indoor	ADJ
ijassa-1357	271	2	high	high	ADJ
ijassa-1357	271	3	-	-	PUNCT
ijassa-1357	271	4	precision	precision	NOUN
ijassa-1357	271	5	threedimensional	threedimensional	ADJ
ijassa-1357	271	6	positioning	positioning	NOUN
ijassa-1357	271	7	algorithm	algorithm	NOUN
ijassa-1357	271	8	based	base	VERB
ijassa-1357	271	9	on	on	ADP
ijassa-1357	271	10	visible	visible	ADJ
ijassa-1357	271	11	light	light	ADJ
ijassa-1357	271	12	communication	communication	NOUN
ijassa-1357	271	13	and	and	CCONJ
ijassa-1357	271	14	fingerprinting	fingerprinting	NOUN
ijassa-1357	271	15	using	use	VERB
ijassa-1357	271	16	k	k	NOUN
ijassa-1357	271	17	-	-	PUNCT
ijassa-1357	271	18	means	mean	NOUN
ijassa-1357	271	19	and	and	CCONJ
ijassa-1357	271	20	random	random	ADJ
ijassa-1357	271	21	forest	forest	NOUN
ijassa-1357	271	22	.	.	PUNCT
ijassa-1357	272	1	optical	optical	ADJ
ijassa-1357	272	2	engineering	engineering	NOUN
ijassa-1357	272	3	,	,	PUNCT
ijassa-1357	272	4	58(1	58(1	NUM
ijassa-1357	272	5	)	)	PUNCT
ijassa-1357	272	6	,	,	PUNCT
ijassa-1357	272	7	016102	016102	NUM
ijassa-1357	272	8	–	–	PUNCT
ijassa-1357	272	9	016102	016102	NUM
ijassa-1357	272	10	.	.	PUNCT
ijassa-1357	273	1	13	13	NUM
ijassa-1357	273	2	.	.	X
ijassa-1357	273	3	jung	jung	PROPN
ijassa-1357	273	4	,	,	PUNCT
ijassa-1357	273	5	s.	s.	PROPN
ijassa-1357	273	6	y.	y.	PROPN
ijassa-1357	273	7	,	,	PUNCT
ijassa-1357	273	8	choi	choi	NOUN
ijassa-1357	273	9	,	,	PUNCT
ijassa-1357	273	10	c.	c.	PROPN
ijassa-1357	273	11	k.	k.	PROPN
ijassa-1357	273	12	,	,	PUNCT
ijassa-1357	273	13	heo	heo	PROPN
ijassa-1357	273	14	,	,	PUNCT
ijassa-1357	273	15	s.	s.	PROPN
ijassa-1357	273	16	h.	h.	PROPN
ijassa-1357	273	17	,	,	PUNCT
ijassa-1357	273	18	lee	lee	PROPN
ijassa-1357	273	19	,	,	PUNCT
ijassa-1357	273	20	s.	s.	PROPN
ijassa-1357	273	21	r.	r.	PROPN
ijassa-1357	273	22	,	,	PUNCT
ijassa-1357	273	23	&	&	CCONJ
ijassa-1357	273	24	park	park	PROPN
ijassa-1357	273	25	,	,	PUNCT
ijassa-1357	273	26	c.	c.	PROPN
ijassa-1357	273	27	s.	s.	PROPN
ijassa-1357	273	28	(	(	PUNCT
ijassa-1357	273	29	2013	2013	NUM
ijassa-1357	273	30	,	,	PUNCT
ijassa-1357	273	31	january	january	PROPN
ijassa-1357	273	32	)	)	PUNCT
ijassa-1357	273	33	.	.	PUNCT
ijassa-1357	274	1	received	receive	VERB
ijassa-1357	274	2	signal	signal	NOUN
ijassa-1357	274	3	strength	strength	NOUN
ijassa-1357	274	4	ratio	ratio	NOUN
ijassa-1357	274	5	based	base	VERB
ijassa-1357	274	6	optical	optical	ADJ
ijassa-1357	274	7	wireless	wireless	ADJ
ijassa-1357	274	8	indoor	indoor	ADJ
ijassa-1357	274	9	localization	localization	NOUN
ijassa-1357	274	10	using	use	VERB
ijassa-1357	274	11	light	light	ADJ
ijassa-1357	274	12	emitting	emit	VERB
ijassa-1357	274	13	diodes	diode	NOUN
ijassa-1357	274	14	for	for	ADP
ijassa-1357	274	15	illumination	illumination	NOUN
ijassa-1357	274	16	.	.	PUNCT
ijassa-1357	275	1	in	in	ADP
ijassa-1357	275	2	2013	2013	NUM
ijassa-1357	275	3	ieee	ieee	NOUN
ijassa-1357	275	4	international	international	ADJ
ijassa-1357	275	5	conference	conference	NOUN
ijassa-1357	275	6	on	on	ADP
ijassa-1357	275	7	consumer	consumer	NOUN
ijassa-1357	275	8	electronics	electronic	NOUN
ijassa-1357	275	9	(	(	PUNCT
ijassa-1357	275	10	icce	icce	NOUN
ijassa-1357	275	11	)	)	PUNCT
ijassa-1357	275	12	(	(	PUNCT
ijassa-1357	275	13	pp	pp	ADJ
ijassa-1357	275	14	.	.	PUNCT
ijassa-1357	275	15	63–64	63–64	NUM
ijassa-1357	275	16	)	)	PUNCT
ijassa-1357	275	17	.	.	PUNCT
ijassa-1357	276	1	ieee	ieee	PROPN
ijassa-1357	276	2	.	.	PUNCT
ijassa-1357	277	1	14	14	NUM
ijassa-1357	277	2	.	.	X
ijassa-1357	277	3	jung	jung	PROPN
ijassa-1357	277	4	,	,	PUNCT
ijassa-1357	277	5	s.	s.	PROPN
ijassa-1357	277	6	y.	y.	PROPN
ijassa-1357	277	7	,	,	PUNCT
ijassa-1357	277	8	hann	hann	PROPN
ijassa-1357	277	9	,	,	PUNCT
ijassa-1357	277	10	s.	s.	PROPN
ijassa-1357	277	11	,	,	PUNCT
ijassa-1357	277	12	&	&	CCONJ
ijassa-1357	277	13	park	park	PROPN
ijassa-1357	277	14	,	,	PUNCT
ijassa-1357	277	15	c.	c.	PROPN
ijassa-1357	277	16	s.	s.	PROPN
ijassa-1357	277	17	(	(	PUNCT
ijassa-1357	277	18	2011	2011	NUM
ijassa-1357	277	19	)	)	PUNCT
ijassa-1357	277	20	.	.	PUNCT
ijassa-1357	278	1	tdoa	tdoa	NOUN
ijassa-1357	278	2	-	-	PUNCT
ijassa-1357	278	3	based	base	VERB
ijassa-1357	278	4	optical	optical	ADJ
ijassa-1357	278	5	wireless	wireless	ADJ
ijassa-1357	278	6	indoor	indoor	ADJ
ijassa-1357	278	7	localization	localization	NOUN
ijassa-1357	278	8	using	use	VERB
ijassa-1357	278	9	led	lead	VERB
ijassa-1357	278	10	ceiling	ceiling	NOUN
ijassa-1357	278	11	lamps	lamp	NOUN
ijassa-1357	278	12	.	.	PUNCT
ijassa-1357	279	1	ieee	ieee	NOUN
ijassa-1357	279	2	transactions	transaction	NOUN
ijassa-1357	279	3	on	on	ADP
ijassa-1357	279	4	consumer	consumer	NOUN
ijassa-1357	279	5	electronics	electronic	NOUN
ijassa-1357	279	6	,	,	PUNCT
ijassa-1357	279	7	copyright	copyright	NOUN
ijassa-1357	279	8	©	©	PROPN
ijassa-1357	279	9	2023	2023	NUM
ijassa-1357	279	10	assa	assa	NOUN
ijassa-1357	279	11	.	.	PUNCT
ijassa-1357	280	1	adv	adv	PROPN
ijassa-1357	280	2	syst	syst	PROPN
ijassa-1357	280	3	sci	sci	PROPN
ijassa-1357	280	4	appl	appl	PROPN
ijassa-1357	280	5	(	(	PUNCT
ijassa-1357	280	6	2023	2023	NUM
ijassa-1357	280	7	)	)	PUNCT
ijassa-1357	280	8	accurate	accurate	ADJ
ijassa-1357	280	9	indoor	indoor	ADJ
ijassa-1357	280	10	positioning	positioning	NOUN
ijassa-1357	280	11	system	system	NOUN
ijassa-1357	280	12	based	base	VERB
ijassa-1357	280	13	on	on	ADP
ijassa-1357	280	14	visible	visible	ADJ
ijassa-1357	280	15	light	light	NOUN
ijassa-1357	280	16	151	151	NUM
ijassa-1357	280	17	57(4	57(4	NUM
ijassa-1357	280	18	)	)	PUNCT
ijassa-1357	280	19	,	,	PUNCT
ijassa-1357	280	20	1592–1597	1592–1597	NUM
ijassa-1357	280	21	.	.	NOUN
ijassa-1357	280	22	15	15	NUM
ijassa-1357	280	23	.	.	PUNCT
ijassa-1357	281	1	kim	kim	PROPN
ijassa-1357	281	2	,	,	PUNCT
ijassa-1357	281	3	h.	h.	PROPN
ijassa-1357	281	4	s.	s.	PROPN
ijassa-1357	281	5	,	,	PUNCT
ijassa-1357	281	6	kim	kim	PROPN
ijassa-1357	281	7	,	,	PUNCT
ijassa-1357	281	8	d.	d.	PROPN
ijassa-1357	281	9	r.	r.	PROPN
ijassa-1357	281	10	,	,	PUNCT
ijassa-1357	281	11	yang	yang	PROPN
ijassa-1357	281	12	,	,	PUNCT
ijassa-1357	281	13	s.	s.	PROPN
ijassa-1357	281	14	h.	h.	PROPN
ijassa-1357	281	15	,	,	PUNCT
ijassa-1357	281	16	son	son	PROPN
ijassa-1357	281	17	,	,	PUNCT
ijassa-1357	281	18	y.	y.	PROPN
ijassa-1357	281	19	h.	h.	PROPN
ijassa-1357	281	20	,	,	PUNCT
ijassa-1357	281	21	&	&	CCONJ
ijassa-1357	281	22	han	han	PROPN
ijassa-1357	281	23	,	,	PUNCT
ijassa-1357	281	24	s.	s.	PROPN
ijassa-1357	281	25	k.	k.	PROPN
ijassa-1357	281	26	(	(	PUNCT
ijassa-1357	281	27	2012	2012	NUM
ijassa-1357	281	28	)	)	PUNCT
ijassa-1357	281	29	.	.	PUNCT
ijassa-1357	282	1	an	an	DET
ijassa-1357	282	2	indoor	indoor	ADJ
ijassa-1357	282	3	visible	visible	ADJ
ijassa-1357	282	4	light	light	ADJ
ijassa-1357	282	5	communication	communication	NOUN
ijassa-1357	282	6	positioning	positioning	NOUN
ijassa-1357	282	7	system	system	NOUN
ijassa-1357	282	8	using	use	VERB
ijassa-1357	282	9	a	a	DET
ijassa-1357	282	10	rf	rf	ADJ
ijassa-1357	282	11	carrier	carrier	NOUN
ijassa-1357	282	12	allocation	allocation	NOUN
ijassa-1357	282	13	technique	technique	NOUN
ijassa-1357	282	14	.	.	PUNCT
ijassa-1357	283	1	journal	journal	NOUN
ijassa-1357	283	2	of	of	ADP
ijassa-1357	283	3	lightwave	lightwave	PROPN
ijassa-1357	283	4	technology	technology	PROPN
ijassa-1357	283	5	,	,	PUNCT
ijassa-1357	283	6	31(1	31(1	NUM
ijassa-1357	283	7	)	)	PUNCT
ijassa-1357	283	8	,	,	PUNCT
ijassa-1357	283	9	134–144	134–144	NUM
ijassa-1357	283	10	.	.	PUNCT
ijassa-1357	284	1	16	16	NUM
ijassa-1357	284	2	.	.	PUNCT
ijassa-1357	285	1	kuo	kuo	PROPN
ijassa-1357	285	2	,	,	PUNCT
ijassa-1357	285	3	y.	y.	PROPN
ijassa-1357	285	4	s.	s.	PROPN
ijassa-1357	285	5	,	,	PUNCT
ijassa-1357	285	6	pannuto	pannuto	NOUN
ijassa-1357	285	7	,	,	PUNCT
ijassa-1357	285	8	p.	p.	PROPN
ijassa-1357	285	9	,	,	PUNCT
ijassa-1357	285	10	hsiao	hsiao	PROPN
ijassa-1357	285	11	,	,	PUNCT
ijassa-1357	285	12	k.	k.	PROPN
ijassa-1357	285	13	j.	j.	PROPN
ijassa-1357	285	14	,	,	PUNCT
ijassa-1357	285	15	&	&	CCONJ
ijassa-1357	285	16	dutta	dutta	PROPN
ijassa-1357	285	17	,	,	PUNCT
ijassa-1357	285	18	p.	p.	PROPN
ijassa-1357	285	19	(	(	PUNCT
ijassa-1357	285	20	2014	2014	NUM
ijassa-1357	285	21	,	,	PUNCT
ijassa-1357	285	22	september	september	PROPN
ijassa-1357	285	23	)	)	PUNCT
ijassa-1357	285	24	.	.	PUNCT
ijassa-1357	286	1	luxapose	luxapose	NOUN
ijassa-1357	286	2	:	:	PUNCT
ijassa-1357	286	3	indoor	indoor	ADJ
ijassa-1357	286	4	positioning	positioning	NOUN
ijassa-1357	286	5	with	with	ADP
ijassa-1357	286	6	mobile	mobile	ADJ
ijassa-1357	286	7	phones	phone	NOUN
ijassa-1357	286	8	and	and	CCONJ
ijassa-1357	286	9	visible	visible	ADJ
ijassa-1357	286	10	light	light	NOUN
ijassa-1357	286	11	.	.	PUNCT
ijassa-1357	287	1	in	in	ADP
ijassa-1357	287	2	proceedings	proceeding	NOUN
ijassa-1357	287	3	of	of	ADP
ijassa-1357	287	4	the	the	DET
ijassa-1357	287	5	20th	20th	ADJ
ijassa-1357	287	6	annual	annual	ADJ
ijassa-1357	287	7	international	international	ADJ
ijassa-1357	287	8	conference	conference	NOUN
ijassa-1357	287	9	on	on	ADP
ijassa-1357	287	10	mobile	mobile	ADJ
ijassa-1357	287	11	computing	computing	NOUN
ijassa-1357	287	12	and	and	CCONJ
ijassa-1357	287	13	networking	network	VERB
ijassa-1357	287	14	(	(	PUNCT
ijassa-1357	287	15	pp	pp	ADJ
ijassa-1357	287	16	.	.	PUNCT
ijassa-1357	288	1	447–458	447–458	NUM
ijassa-1357	288	2	)	)	PUNCT
ijassa-1357	288	3	.	.	PUNCT
ijassa-1357	289	1	17	17	NUM
ijassa-1357	289	2	.	.	PUNCT
ijassa-1357	290	1	kuriakose	kuriakose	PROPN
ijassa-1357	290	2	,	,	PUNCT
ijassa-1357	290	3	j.	j.	PROPN
ijassa-1357	290	4	,	,	PUNCT
ijassa-1357	290	5	joshi	joshi	PROPN
ijassa-1357	290	6	,	,	PUNCT
ijassa-1357	290	7	s.	s.	PROPN
ijassa-1357	290	8	,	,	PUNCT
ijassa-1357	290	9	&	&	CCONJ
ijassa-1357	290	10	george	george	PROPN
ijassa-1357	290	11	,	,	PUNCT
ijassa-1357	290	12	v.	v.	PROPN
ijassa-1357	290	13	i.	i.	PROPN
ijassa-1357	290	14	(	(	PUNCT
ijassa-1357	290	15	2014	2014	NUM
ijassa-1357	290	16	)	)	PUNCT
ijassa-1357	290	17	.	.	PUNCT
ijassa-1357	291	1	localization	localization	NOUN
ijassa-1357	291	2	in	in	ADP
ijassa-1357	291	3	wireless	wireless	ADJ
ijassa-1357	291	4	sensor	sensor	NOUN
ijassa-1357	291	5	networks	network	NOUN
ijassa-1357	291	6	:	:	PUNCT
ijassa-1357	291	7	a	a	DET
ijassa-1357	291	8	survey	survey	NOUN
ijassa-1357	291	9	.	.	PUNCT
ijassa-1357	292	1	arxiv	arxiv	NOUN
ijassa-1357	292	2	:	:	PUNCT
ijassa-1357	292	3	1410.8713	1410.8713	NUM
ijassa-1357	292	4	,	,	PUNCT
ijassa-1357	293	1	[	[	X
ijassa-1357	293	2	online	online	X
ijassa-1357	293	3	]	]	X
ijassa-1357	293	4	.	.	PUNCT
ijassa-1357	294	1	available	available	ADJ
ijassa-1357	294	2	:	:	PUNCT
ijassa-1357	294	3	https://arxiv.org/abs/1410.8713	https://arxiv.org/abs/1410.8713	PROPN
ijassa-1357	294	4	18	18	NUM
ijassa-1357	294	5	.	.	PUNCT
ijassa-1357	294	6	le	le	PROPN
ijassa-1357	294	7	minh	minh	PROPN
ijassa-1357	294	8	,	,	PUNCT
ijassa-1357	294	9	h.	h.	PROPN
ijassa-1357	294	10	,	,	PUNCT
ijassa-1357	294	11	o’brien	o’brien	PROPN
ijassa-1357	294	12	,	,	PUNCT
ijassa-1357	294	13	d.	d.	PROPN
ijassa-1357	294	14	,	,	PUNCT
ijassa-1357	294	15	faulkner	faulkner	PROPN
ijassa-1357	294	16	,	,	PUNCT
ijassa-1357	294	17	g.	g.	PROPN
ijassa-1357	294	18	,	,	PUNCT
ijassa-1357	294	19	zeng	zeng	PROPN
ijassa-1357	294	20	,	,	PUNCT
ijassa-1357	294	21	l.	l.	PROPN
ijassa-1357	294	22	,	,	PUNCT
ijassa-1357	294	23	lee	lee	PROPN
ijassa-1357	294	24	,	,	PUNCT
ijassa-1357	294	25	k.	k.	PROPN
ijassa-1357	294	26	,	,	PUNCT
ijassa-1357	294	27	et	et	PROPN
ijassa-1357	294	28	.	.	PUNCT
ijassa-1357	295	1	al	al	PROPN
ijassa-1357	295	2	.	.	PROPN
ijassa-1357	296	1	(	(	PUNCT
ijassa-1357	296	2	2009	2009	NUM
ijassa-1357	296	3	)	)	PUNCT
ijassa-1357	296	4	.	.	PUNCT
ijassa-1357	297	1	100	100	NUM
ijassa-1357	297	2	-	-	PUNCT
ijassa-1357	297	3	mb	mb	NOUN
ijassa-1357	297	4	/	/	SYM
ijassa-1357	297	5	s	s	PART
ijassa-1357	297	6	nrz	nrz	NOUN
ijassa-1357	297	7	visible	visible	ADJ
ijassa-1357	297	8	light	light	NOUN
ijassa-1357	297	9	communications	communication	NOUN
ijassa-1357	297	10	using	use	VERB
ijassa-1357	297	11	a	a	DET
ijassa-1357	297	12	postequalized	postequalized	ADJ
ijassa-1357	297	13	white	white	NOUN
ijassa-1357	297	14	led	lead	VERB
ijassa-1357	297	15	.	.	PUNCT
ijassa-1357	298	1	ieee	ieee	NOUN
ijassa-1357	298	2	photonics	photonics	PROPN
ijassa-1357	298	3	technology	technology	NOUN
ijassa-1357	298	4	letters	letter	NOUN
ijassa-1357	298	5	,	,	PUNCT
ijassa-1357	298	6	21(15	21(15	PROPN
ijassa-1357	298	7	)	)	PUNCT
ijassa-1357	298	8	,	,	PUNCT
ijassa-1357	298	9	1063–1065	1063–1065	NUM
ijassa-1357	298	10	.	.	PUNCT
ijassa-1357	299	1	19	19	NUM
ijassa-1357	299	2	.	.	X
ijassa-1357	299	3	lin	lin	PROPN
ijassa-1357	299	4	,	,	PUNCT
ijassa-1357	299	5	p.	p.	PROPN
ijassa-1357	299	6	,	,	PUNCT
ijassa-1357	299	7	hu	hu	PROPN
ijassa-1357	299	8	,	,	PUNCT
ijassa-1357	299	9	x.	x.	PROPN
ijassa-1357	299	10	,	,	PUNCT
ijassa-1357	299	11	ruan	ruan	PROPN
ijassa-1357	299	12	,	,	PUNCT
ijassa-1357	299	13	y.	y.	PROPN
ijassa-1357	299	14	,	,	PUNCT
ijassa-1357	299	15	li	li	PROPN
ijassa-1357	299	16	,	,	PUNCT
ijassa-1357	299	17	h.	h.	PROPN
ijassa-1357	299	18	,	,	PUNCT
ijassa-1357	299	19	fang	fang	PROPN
ijassa-1357	299	20	,	,	PUNCT
ijassa-1357	299	21	j.	j.	PROPN
ijassa-1357	299	22	,	,	PUNCT
ijassa-1357	299	23	et	et	PROPN
ijassa-1357	299	24	.	.	PUNCT
ijassa-1357	300	1	al	al	PROPN
ijassa-1357	300	2	.	.	PROPN
ijassa-1357	300	3	(	(	PUNCT
ijassa-1357	300	4	2020	2020	NUM
ijassa-1357	300	5	)	)	PUNCT
ijassa-1357	300	6	.	.	PUNCT
ijassa-1357	301	1	real	real	ADJ
ijassa-1357	301	2	-	-	PUNCT
ijassa-1357	301	3	time	time	NOUN
ijassa-1357	301	4	visible	visible	ADJ
ijassa-1357	301	5	light	light	NOUN
ijassa-1357	301	6	positioning	positioning	NOUN
ijassa-1357	301	7	supporting	support	VERB
ijassa-1357	301	8	fast	fast	ADV
ijassa-1357	301	9	moving	move	VERB
ijassa-1357	301	10	speed	speed	NOUN
ijassa-1357	301	11	.	.	PUNCT
ijassa-1357	302	1	optics	optic	NOUN
ijassa-1357	302	2	express	express	VERB
ijassa-1357	302	3	,	,	PUNCT
ijassa-1357	302	4	28(10	28(10	NUM
ijassa-1357	302	5	)	)	PUNCT
ijassa-1357	302	6	,	,	PUNCT
ijassa-1357	302	7	14503–14510	14503–14510	NUM
ijassa-1357	302	8	.	.	NOUN
ijassa-1357	302	9	20	20	NUM
ijassa-1357	302	10	.	.	PUNCT
ijassa-1357	303	1	liu	liu	PROPN
ijassa-1357	303	2	,	,	PUNCT
ijassa-1357	303	3	h.	h.	PROPN
ijassa-1357	303	4	,	,	PUNCT
ijassa-1357	303	5	darabi	darabi	NOUN
ijassa-1357	303	6	,	,	PUNCT
ijassa-1357	303	7	h.	h.	PROPN
ijassa-1357	303	8	,	,	PUNCT
ijassa-1357	303	9	banerjee	banerjee	PROPN
ijassa-1357	303	10	,	,	PUNCT
ijassa-1357	303	11	p.	p.	PROPN
ijassa-1357	303	12	,	,	PUNCT
ijassa-1357	303	13	&	&	CCONJ
ijassa-1357	303	14	liu	liu	PROPN
ijassa-1357	303	15	,	,	PUNCT
ijassa-1357	303	16	j.	j.	PROPN
ijassa-1357	303	17	(	(	PUNCT
ijassa-1357	303	18	2007	2007	NUM
ijassa-1357	303	19	)	)	PUNCT
ijassa-1357	303	20	.	.	PUNCT
ijassa-1357	304	1	survey	survey	NOUN
ijassa-1357	304	2	of	of	ADP
ijassa-1357	304	3	wireless	wireless	ADJ
ijassa-1357	304	4	indoor	indoor	ADJ
ijassa-1357	304	5	positioning	positioning	NOUN
ijassa-1357	304	6	techniques	technique	NOUN
ijassa-1357	304	7	and	and	CCONJ
ijassa-1357	304	8	systems	system	NOUN
ijassa-1357	304	9	.	.	PUNCT
ijassa-1357	305	1	ieee	ieee	NOUN
ijassa-1357	305	2	transactions	transaction	NOUN
ijassa-1357	305	3	on	on	ADP
ijassa-1357	305	4	systems	system	NOUN
ijassa-1357	305	5	,	,	PUNCT
ijassa-1357	305	6	man	man	NOUN
ijassa-1357	305	7	,	,	PUNCT
ijassa-1357	305	8	and	and	CCONJ
ijassa-1357	305	9	cybernetics	cybernetic	NOUN
ijassa-1357	305	10	,	,	PUNCT
ijassa-1357	305	11	part	part	NOUN
ijassa-1357	305	12	c	c	PROPN
ijassa-1357	305	13	(	(	PUNCT
ijassa-1357	305	14	applications	application	NOUN
ijassa-1357	305	15	and	and	CCONJ
ijassa-1357	305	16	reviews	review	NOUN
ijassa-1357	305	17	)	)	PUNCT
ijassa-1357	305	18	,	,	PUNCT
ijassa-1357	305	19	37(6	37(6	NUM
ijassa-1357	305	20	)	)	PUNCT
ijassa-1357	305	21	,	,	PUNCT
ijassa-1357	305	22	1067–1080	1067–1080	NUM
ijassa-1357	305	23	.	.	PUNCT
ijassa-1357	305	24	21	21	NUM
ijassa-1357	305	25	.	.	PUNCT
ijassa-1357	306	1	nah	nah	INTJ
ijassa-1357	306	2	,	,	PUNCT
ijassa-1357	306	3	j.	j.	PROPN
ijassa-1357	306	4	h.	h.	PROPN
ijassa-1357	306	5	y.	y.	PROPN
ijassa-1357	306	6	,	,	PUNCT
ijassa-1357	306	7	parthiban	parthiban	PROPN
ijassa-1357	306	8	,	,	PUNCT
ijassa-1357	306	9	r.	r.	PROPN
ijassa-1357	306	10	,	,	PUNCT
ijassa-1357	306	11	&	&	CCONJ
ijassa-1357	306	12	jaward	jaward	NOUN
ijassa-1357	306	13	,	,	PUNCT
ijassa-1357	306	14	m.	m.	NOUN
ijassa-1357	306	15	h.	h.	PROPN
ijassa-1357	306	16	(	(	PUNCT
ijassa-1357	306	17	2013	2013	NUM
ijassa-1357	306	18	,	,	PUNCT
ijassa-1357	306	19	october	october	PROPN
ijassa-1357	306	20	)	)	PUNCT
ijassa-1357	306	21	.	.	PUNCT
ijassa-1357	307	1	visible	visible	ADJ
ijassa-1357	307	2	light	light	ADJ
ijassa-1357	307	3	communications	communication	NOUN
ijassa-1357	307	4	localization	localization	NOUN
ijassa-1357	307	5	using	use	VERB
ijassa-1357	307	6	tdoa	tdoa	NOUN
ijassa-1357	307	7	-	-	PUNCT
ijassa-1357	307	8	based	base	VERB
ijassa-1357	307	9	coherent	coherent	ADJ
ijassa-1357	307	10	heterodyne	heterodyne	NOUN
ijassa-1357	307	11	detection	detection	NOUN
ijassa-1357	307	12	.	.	PUNCT
ijassa-1357	308	1	in	in	ADP
ijassa-1357	308	2	2013	2013	NUM
ijassa-1357	308	3	ieee	ieee	NOUN
ijassa-1357	308	4	4th	4th	ADJ
ijassa-1357	308	5	international	international	ADJ
ijassa-1357	308	6	conference	conference	NOUN
ijassa-1357	308	7	on	on	ADP
ijassa-1357	308	8	photonics	photonic	NOUN
ijassa-1357	308	9	(	(	PUNCT
ijassa-1357	308	10	icp	icp	PROPN
ijassa-1357	308	11	)	)	PUNCT
ijassa-1357	308	12	(	(	PUNCT
ijassa-1357	308	13	pp	pp	ADV
ijassa-1357	308	14	.	.	PUNCT
ijassa-1357	309	1	247–249	247–249	NUM
ijassa-1357	309	2	)	)	PUNCT
ijassa-1357	309	3	.	.	PUNCT
ijassa-1357	310	1	ieee	ieee	PROPN
ijassa-1357	310	2	.	.	PUNCT
ijassa-1357	311	1	22	22	NUM
ijassa-1357	311	2	.	.	X
ijassa-1357	312	1	pau	pau	PROPN
ijassa-1357	312	2	,	,	PUNCT
ijassa-1357	312	3	g.	g.	PROPN
ijassa-1357	312	4	,	,	PUNCT
ijassa-1357	312	5	collotta	collotta	NOUN
ijassa-1357	312	6	,	,	PUNCT
ijassa-1357	312	7	m.	m.	NOUN
ijassa-1357	312	8	,	,	PUNCT
ijassa-1357	312	9	maniscalco	maniscalco	NOUN
ijassa-1357	312	10	,	,	PUNCT
ijassa-1357	312	11	v.	v.	ADV
ijassa-1357	312	12	,	,	PUNCT
ijassa-1357	312	13	&	&	CCONJ
ijassa-1357	312	14	choo	choo	PROPN
ijassa-1357	312	15	,	,	PUNCT
ijassa-1357	312	16	k.	k.	PROPN
ijassa-1357	312	17	k.	k.	PROPN
ijassa-1357	312	18	r.	r.	PROPN
ijassa-1357	312	19	(	(	PUNCT
ijassa-1357	312	20	2019	2019	NUM
ijassa-1357	312	21	)	)	PUNCT
ijassa-1357	312	22	.	.	PUNCT
ijassa-1357	313	1	a	a	DET
ijassa-1357	313	2	fuzzy	fuzzy	ADJ
ijassa-1357	313	3	-	-	PUNCT
ijassa-1357	313	4	pso	pso	NOUN
ijassa-1357	313	5	system	system	NOUN
ijassa-1357	313	6	for	for	ADP
ijassa-1357	313	7	indoor	indoor	ADJ
ijassa-1357	313	8	localization	localization	NOUN
ijassa-1357	313	9	based	base	VERB
ijassa-1357	313	10	on	on	ADP
ijassa-1357	313	11	visible	visible	ADJ
ijassa-1357	313	12	light	light	ADJ
ijassa-1357	313	13	communications	communication	NOUN
ijassa-1357	313	14	.	.	PUNCT
ijassa-1357	314	1	soft	soft	ADJ
ijassa-1357	314	2	computing	computing	NOUN
ijassa-1357	314	3	,	,	PUNCT
ijassa-1357	314	4	23	23	NUM
ijassa-1357	314	5	,	,	PUNCT
ijassa-1357	314	6	5547	5547	NUM
ijassa-1357	314	7	–	–	PUNCT
ijassa-1357	314	8	5557	5557	NUM
ijassa-1357	314	9	.	.	PUNCT
ijassa-1357	315	1	23	23	NUM
ijassa-1357	315	2	.	.	X
ijassa-1357	316	1	rahman	rahman	PROPN
ijassa-1357	316	2	,	,	PUNCT
ijassa-1357	316	3	m.	m.	NOUN
ijassa-1357	316	4	s.	s.	PROPN
ijassa-1357	316	5	,	,	PUNCT
ijassa-1357	316	6	haque	haque	PROPN
ijassa-1357	316	7	,	,	PUNCT
ijassa-1357	316	8	m.	m.	NOUN
ijassa-1357	316	9	m.	m.	NOUN
ijassa-1357	316	10	,	,	PUNCT
ijassa-1357	316	11	&	&	CCONJ
ijassa-1357	316	12	kim	kim	PROPN
ijassa-1357	316	13	,	,	PUNCT
ijassa-1357	316	14	k.	k.	PROPN
ijassa-1357	316	15	d.	d.	PROPN
ijassa-1357	316	16	(	(	PUNCT
ijassa-1357	316	17	2011	2011	NUM
ijassa-1357	316	18	)	)	PUNCT
ijassa-1357	316	19	.	.	PUNCT
ijassa-1357	317	1	indoor	indoor	ADJ
ijassa-1357	317	2	positioning	positioning	NOUN
ijassa-1357	317	3	by	by	ADP
ijassa-1357	317	4	led	lead	VERB
ijassa-1357	317	5	visible	visible	ADJ
ijassa-1357	317	6	light	light	ADJ
ijassa-1357	317	7	communication	communication	NOUN
ijassa-1357	317	8	and	and	CCONJ
ijassa-1357	317	9	image	image	NOUN
ijassa-1357	317	10	sensors	sensor	NOUN
ijassa-1357	317	11	.	.	PUNCT
ijassa-1357	318	1	international	international	ADJ
ijassa-1357	318	2	journal	journal	NOUN
ijassa-1357	318	3	of	of	ADP
ijassa-1357	318	4	electrical	electrical	ADJ
ijassa-1357	318	5	and	and	CCONJ
ijassa-1357	318	6	computer	computer	NOUN
ijassa-1357	318	7	engineering	engineering	NOUN
ijassa-1357	318	8	,	,	PUNCT
ijassa-1357	318	9	1(2	1(2	NUM
ijassa-1357	318	10	)	)	PUNCT
ijassa-1357	318	11	,	,	PUNCT
ijassa-1357	318	12	161	161	NUM
ijassa-1357	318	13	.	.	PUNCT
ijassa-1357	319	1	24	24	NUM
ijassa-1357	319	2	.	.	X
ijassa-1357	319	3	rida	rida	PROPN
ijassa-1357	319	4	,	,	PUNCT
ijassa-1357	319	5	m.	m.	PROPN
ijassa-1357	319	6	e.	e.	PROPN
ijassa-1357	319	7	,	,	PUNCT
ijassa-1357	319	8	liu	liu	PROPN
ijassa-1357	319	9	,	,	PUNCT
ijassa-1357	319	10	f.	f.	PROPN
ijassa-1357	319	11	,	,	PUNCT
ijassa-1357	319	12	jadi	jadi	PROPN
ijassa-1357	319	13	,	,	PUNCT
ijassa-1357	319	14	y.	y.	PROPN
ijassa-1357	319	15	,	,	PUNCT
ijassa-1357	319	16	algawhari	algawhari	PROPN
ijassa-1357	319	17	,	,	PUNCT
ijassa-1357	319	18	a.	a.	PROPN
ijassa-1357	319	19	a.	a.	NOUN
ijassa-1357	319	20	a.	a.	PROPN
ijassa-1357	319	21	,	,	PUNCT
ijassa-1357	319	22	&	&	CCONJ
ijassa-1357	319	23	askourih	askourih	PROPN
ijassa-1357	319	24	,	,	PUNCT
ijassa-1357	319	25	a.	a.	NOUN
ijassa-1357	319	26	(	(	PUNCT
ijassa-1357	319	27	2015	2015	NUM
ijassa-1357	319	28	,	,	PUNCT
ijassa-1357	319	29	april	april	PROPN
ijassa-1357	319	30	)	)	PUNCT
ijassa-1357	319	31	.	.	PUNCT
ijassa-1357	320	1	indoor	indoor	ADJ
ijassa-1357	320	2	location	location	NOUN
ijassa-1357	320	3	position	position	NOUN
ijassa-1357	320	4	based	base	VERB
ijassa-1357	320	5	on	on	ADP
ijassa-1357	320	6	bluetooth	bluetooth	PROPN
ijassa-1357	320	7	signal	signal	PROPN
ijassa-1357	320	8	strength	strength	NOUN
ijassa-1357	320	9	.	.	PUNCT
ijassa-1357	321	1	in	in	ADP
ijassa-1357	321	2	2015	2015	NUM
ijassa-1357	321	3	2nd	2nd	ADJ
ijassa-1357	321	4	international	international	ADJ
ijassa-1357	321	5	conference	conference	NOUN
ijassa-1357	321	6	on	on	ADP
ijassa-1357	321	7	information	information	NOUN
ijassa-1357	321	8	science	science	NOUN
ijassa-1357	321	9	and	and	CCONJ
ijassa-1357	321	10	control	control	NOUN
ijassa-1357	321	11	engineering	engineering	PROPN
ijassa-1357	321	12	(	(	PUNCT
ijassa-1357	321	13	pp	pp	ADJ
ijassa-1357	321	14	.	.	PUNCT
ijassa-1357	322	1	769	769	NUM
ijassa-1357	322	2	-	-	NUM
ijassa-1357	322	3	773	773	NUM
ijassa-1357	322	4	)	)	PUNCT
ijassa-1357	322	5	.	.	PUNCT
ijassa-1357	323	1	ieee	ieee	PROPN
ijassa-1357	323	2	.	.	PUNCT
ijassa-1357	324	1	25	25	NUM
ijassa-1357	324	2	.	.	PUNCT
ijassa-1357	324	3	sahin	sahin	PROPN
ijassa-1357	324	4	,	,	PUNCT
ijassa-1357	324	5	a.	a.	PROPN
ijassa-1357	324	6	,	,	PUNCT
ijassa-1357	324	7	eroglu	eroglu	PROPN
ijassa-1357	324	8	,	,	PUNCT
ijassa-1357	324	9	y.	y.	PROPN
ijassa-1357	324	10	s.	s.	PROPN
ijassa-1357	324	11	,	,	PUNCT
ijassa-1357	324	12	guvenc	guvenc	PROPN
ijassa-1357	324	13	,	,	PUNCT
ijassa-1357	324	14	i.	i.	NOUN
ijassa-1357	324	15	,	,	PUNCT
ijassa-1357	324	16	pala	pala	PROPN
ijassa-1357	324	17	,	,	PUNCT
ijassa-1357	324	18	n.	n.	NOUN
ijassa-1357	324	19	,	,	PUNCT
ijassa-1357	324	20	&	&	CCONJ
ijassa-1357	324	21	yuksel	yuksel	ADJ
ijassa-1357	324	22	,	,	PUNCT
ijassa-1357	324	23	m.	m.	NOUN
ijassa-1357	324	24	(	(	PUNCT
ijassa-1357	324	25	2015	2015	NUM
ijassa-1357	324	26	,	,	PUNCT
ijassa-1357	324	27	september	september	PROPN
ijassa-1357	324	28	)	)	PUNCT
ijassa-1357	324	29	.	.	PUNCT
ijassa-1357	325	1	accuracy	accuracy	NOUN
ijassa-1357	325	2	of	of	ADP
ijassa-1357	325	3	aoa	aoa	PROPN
ijassa-1357	325	4	-	-	PUNCT
ijassa-1357	325	5	based	base	VERB
ijassa-1357	325	6	and	and	CCONJ
ijassa-1357	325	7	rss	rss	NOUN
ijassa-1357	325	8	-	-	PUNCT
ijassa-1357	325	9	based	base	VERB
ijassa-1357	325	10	3d	3d	NOUN
ijassa-1357	325	11	localization	localization	NOUN
ijassa-1357	325	12	for	for	ADP
ijassa-1357	325	13	visible	visible	ADJ
ijassa-1357	325	14	light	light	ADJ
ijassa-1357	325	15	communications	communication	NOUN
ijassa-1357	325	16	.	.	PUNCT
ijassa-1357	326	1	in	in	ADP
ijassa-1357	326	2	2015	2015	NUM
ijassa-1357	326	3	ieee	ieee	NOUN
ijassa-1357	326	4	82nd	82nd	NOUN
ijassa-1357	326	5	vehicular	vehicular	ADJ
ijassa-1357	326	6	technology	technology	NOUN
ijassa-1357	326	7	conference	conference	NOUN
ijassa-1357	326	8	(	(	PUNCT
ijassa-1357	326	9	vtc2015	vtc2015	X
ijassa-1357	326	10	-	-	PUNCT
ijassa-1357	326	11	fall	fall	NOUN
ijassa-1357	326	12	)	)	PUNCT
ijassa-1357	326	13	(	(	PUNCT
ijassa-1357	326	14	pp	pp	X
ijassa-1357	326	15	.	.	PUNCT
ijassa-1357	327	1	1	1	NUM
ijassa-1357	327	2	-	-	SYM
ijassa-1357	327	3	5	5	NUM
ijassa-1357	327	4	)	)	PUNCT
ijassa-1357	327	5	.	.	PUNCT
ijassa-1357	328	1	ieee	ieee	PROPN
ijassa-1357	328	2	.	.	PUNCT
ijassa-1357	329	1	26	26	NUM
ijassa-1357	329	2	.	.	PUNCT
ijassa-1357	329	3	sharifi	sharifi	PROPN
ijassa-1357	329	4	,	,	PUNCT
ijassa-1357	329	5	h.	h.	PROPN
ijassa-1357	329	6	,	,	PUNCT
ijassa-1357	329	7	kumar	kumar	PROPN
ijassa-1357	329	8	,	,	PUNCT
ijassa-1357	329	9	a.	a.	PROPN
ijassa-1357	329	10	,	,	PUNCT
ijassa-1357	329	11	alam	alam	PROPN
ijassa-1357	329	12	,	,	PUNCT
ijassa-1357	329	13	f.	f.	PROPN
ijassa-1357	329	14	,	,	PUNCT
ijassa-1357	329	15	&	&	CCONJ
ijassa-1357	329	16	arif	arif	PROPN
ijassa-1357	329	17	,	,	PUNCT
ijassa-1357	329	18	k.	k.	PROPN
ijassa-1357	329	19	m.	m.	PROPN
ijassa-1357	329	20	(	(	PUNCT
ijassa-1357	329	21	2016	2016	NUM
ijassa-1357	329	22	,	,	PUNCT
ijassa-1357	329	23	august	august	PROPN
ijassa-1357	329	24	)	)	PUNCT
ijassa-1357	329	25	.	.	PUNCT
ijassa-1357	330	1	indoor	indoor	ADJ
ijassa-1357	330	2	localization	localization	NOUN
ijassa-1357	330	3	of	of	ADP
ijassa-1357	330	4	mobile	mobile	ADJ
ijassa-1357	330	5	robot	robot	NOUN
ijassa-1357	330	6	with	with	ADP
ijassa-1357	330	7	visible	visible	ADJ
ijassa-1357	330	8	light	light	ADJ
ijassa-1357	330	9	communication	communication	NOUN
ijassa-1357	330	10	.	.	PUNCT
ijassa-1357	331	1	in	in	ADP
ijassa-1357	331	2	2016	2016	NUM
ijassa-1357	331	3	12th	12th	NOUN
ijassa-1357	331	4	ieee	ieee	PROPN
ijassa-1357	331	5	/	/	SYM
ijassa-1357	331	6	asme	asme	PROPN
ijassa-1357	331	7	international	international	PROPN
ijassa-1357	331	8	conference	conference	PROPN
ijassa-1357	331	9	on	on	ADP
ijassa-1357	331	10	mechatronic	mechatronic	ADJ
ijassa-1357	331	11	and	and	CCONJ
ijassa-1357	331	12	embedded	embed	VERB
ijassa-1357	331	13	systems	system	NOUN
ijassa-1357	331	14	and	and	CCONJ
ijassa-1357	331	15	applications	application	NOUN
ijassa-1357	331	16	(	(	PUNCT
ijassa-1357	331	17	mesa	mesa	PROPN
ijassa-1357	331	18	)	)	PUNCT
ijassa-1357	331	19	(	(	PUNCT
ijassa-1357	331	20	pp	pp	X
ijassa-1357	331	21	.	.	NOUN
ijassa-1357	332	1	1	1	NUM
ijassa-1357	332	2	–	–	PUNCT
ijassa-1357	332	3	6	6	NUM
ijassa-1357	332	4	)	)	PUNCT
ijassa-1357	332	5	.	.	PUNCT
ijassa-1357	333	1	ieee	ieee	PROPN
ijassa-1357	333	2	.	.	PUNCT
ijassa-1357	334	1	27	27	NUM
ijassa-1357	334	2	.	.	X
ijassa-1357	335	1	sun	sun	NOUN
ijassa-1357	335	2	,	,	PUNCT
ijassa-1357	335	3	x.	x.	PROPN
ijassa-1357	335	4	,	,	PUNCT
ijassa-1357	335	5	zou	zou	PROPN
ijassa-1357	335	6	,	,	PUNCT
ijassa-1357	335	7	y.	y.	PROPN
ijassa-1357	335	8	,	,	PUNCT
ijassa-1357	335	9	duan	duan	PROPN
ijassa-1357	335	10	,	,	PUNCT
ijassa-1357	335	11	j.	j.	PROPN
ijassa-1357	335	12	,	,	PUNCT
ijassa-1357	335	13	&	&	CCONJ
ijassa-1357	335	14	shi	shi	PROPN
ijassa-1357	335	15	,	,	PUNCT
ijassa-1357	335	16	a.	a.	PROPN
ijassa-1357	335	17	(	(	PUNCT
ijassa-1357	335	18	2015	2015	NUM
ijassa-1357	335	19	,	,	PUNCT
ijassa-1357	335	20	july	july	PROPN
ijassa-1357	335	21	)	)	PUNCT
ijassa-1357	335	22	.	.	PUNCT
ijassa-1357	336	1	the	the	DET
ijassa-1357	336	2	positioning	positioning	NOUN
ijassa-1357	336	3	accuracy	accuracy	NOUN
ijassa-1357	336	4	analysis	analysis	NOUN
ijassa-1357	336	5	of	of	ADP
ijassa-1357	336	6	aoa	aoa	PROPN
ijassa-1357	336	7	-	-	PUNCT
ijassa-1357	336	8	based	base	VERB
ijassa-1357	336	9	indoor	indoor	ADJ
ijassa-1357	336	10	visible	visible	ADJ
ijassa-1357	336	11	light	light	ADJ
ijassa-1357	336	12	communication	communication	NOUN
ijassa-1357	336	13	system	system	NOUN
ijassa-1357	336	14	.	.	PUNCT
ijassa-1357	337	1	in	in	ADP
ijassa-1357	337	2	2015	2015	NUM
ijassa-1357	337	3	international	international	ADJ
ijassa-1357	337	4	conference	conference	NOUN
ijassa-1357	337	5	on	on	ADP
ijassa-1357	337	6	optoelectronics	optoelectronic	NOUN
ijassa-1357	337	7	and	and	CCONJ
ijassa-1357	337	8	microelectronics	microelectronic	NOUN
ijassa-1357	337	9	(	(	PUNCT
ijassa-1357	337	10	icom	icom	PROPN
ijassa-1357	337	11	)	)	PUNCT
ijassa-1357	337	12	(	(	PUNCT
ijassa-1357	337	13	pp	pp	ADV
ijassa-1357	337	14	.	.	PUNCT
ijassa-1357	338	1	186–190	186–190	NUM
ijassa-1357	338	2	)	)	PUNCT
ijassa-1357	338	3	.	.	PUNCT
ijassa-1357	339	1	ieee	ieee	PROPN
ijassa-1357	339	2	.	.	PUNCT
ijassa-1357	340	1	28	28	NUM
ijassa-1357	340	2	.	.	X
ijassa-1357	340	3	yang	yang	PROPN
ijassa-1357	340	4	,	,	PUNCT
ijassa-1357	340	5	c.	c.	PROPN
ijassa-1357	340	6	,	,	PUNCT
ijassa-1357	340	7	&	&	CCONJ
ijassa-1357	340	8	shao	shao	PROPN
ijassa-1357	340	9	,	,	PUNCT
ijassa-1357	340	10	h.	h.	PROPN
ijassa-1357	340	11	r.	r.	PROPN
ijassa-1357	340	12	(	(	PUNCT
ijassa-1357	340	13	2015	2015	NUM
ijassa-1357	340	14	)	)	PUNCT
ijassa-1357	340	15	.	.	PUNCT
ijassa-1357	341	1	wifi	wifi	NOUN
ijassa-1357	341	2	-	-	PUNCT
ijassa-1357	341	3	based	base	VERB
ijassa-1357	341	4	indoor	indoor	ADJ
ijassa-1357	341	5	positioning	positioning	NOUN
ijassa-1357	341	6	.	.	PUNCT
ijassa-1357	342	1	ieee	ieee	NOUN
ijassa-1357	342	2	communications	communications	PROPN
ijassa-1357	342	3	magazine	magazine	NOUN
ijassa-1357	342	4	,	,	PUNCT
ijassa-1357	342	5	53(3	53(3	NUM
ijassa-1357	342	6	)	)	PUNCT
ijassa-1357	342	7	,	,	PUNCT
ijassa-1357	342	8	150–157	150–157	NUM
ijassa-1357	342	9	.	.	PUNCT
ijassa-1357	343	1	29	29	NUM
ijassa-1357	343	2	.	.	X
ijassa-1357	343	3	yang	yang	PROPN
ijassa-1357	343	4	,	,	PUNCT
ijassa-1357	343	5	s.	s.	PROPN
ijassa-1357	343	6	h.	h.	PROPN
ijassa-1357	343	7	,	,	PUNCT
ijassa-1357	343	8	jung	jung	PROPN
ijassa-1357	343	9	,	,	PUNCT
ijassa-1357	343	10	e.	e.	PROPN
ijassa-1357	343	11	m.	m.	PROPN
ijassa-1357	343	12	,	,	PUNCT
ijassa-1357	343	13	&	&	CCONJ
ijassa-1357	343	14	han	han	PROPN
ijassa-1357	343	15	,	,	PUNCT
ijassa-1357	343	16	s.	s.	PROPN
ijassa-1357	343	17	k.	k.	PROPN
ijassa-1357	343	18	(	(	PUNCT
ijassa-1357	343	19	2013	2013	NUM
ijassa-1357	343	20	)	)	PUNCT
ijassa-1357	343	21	.	.	PUNCT
ijassa-1357	344	1	indoor	indoor	ADJ
ijassa-1357	344	2	location	location	NOUN
ijassa-1357	344	3	estimation	estimation	NOUN
ijassa-1357	344	4	based	base	VERB
ijassa-1357	344	5	on	on	ADP
ijassa-1357	344	6	led	lead	VERB
ijassa-1357	344	7	visible	visible	ADJ
ijassa-1357	344	8	light	light	ADJ
ijassa-1357	344	9	communication	communication	NOUN
ijassa-1357	344	10	using	use	VERB
ijassa-1357	344	11	multiple	multiple	ADJ
ijassa-1357	344	12	optical	optical	ADJ
ijassa-1357	344	13	receivers	receiver	NOUN
ijassa-1357	344	14	.	.	PUNCT
ijassa-1357	345	1	ieee	ieee	NOUN
ijassa-1357	345	2	communications	communication	NOUN
ijassa-1357	345	3	letters	letter	NOUN
ijassa-1357	345	4	,	,	PUNCT
ijassa-1357	345	5	17(9	17(9	NOUN
ijassa-1357	345	6	)	)	PUNCT
ijassa-1357	345	7	,	,	PUNCT
ijassa-1357	345	8	1834–1837	1834–1837	NUM
ijassa-1357	345	9	.	.	PUNCT
ijassa-1357	346	1	30	30	NUM
ijassa-1357	346	2	.	.	X
ijassa-1357	347	1	yang	yang	PROPN
ijassa-1357	347	2	,	,	PUNCT
ijassa-1357	347	3	s.	s.	PROPN
ijassa-1357	347	4	h.	h.	PROPN
ijassa-1357	347	5	,	,	PUNCT
ijassa-1357	347	6	kim	kim	PROPN
ijassa-1357	347	7	,	,	PUNCT
ijassa-1357	347	8	h.	h.	PROPN
ijassa-1357	347	9	s.	s.	PROPN
ijassa-1357	347	10	,	,	PUNCT
ijassa-1357	347	11	son	son	NOUN
ijassa-1357	347	12	,	,	PUNCT
ijassa-1357	347	13	y.	y.	PROPN
ijassa-1357	347	14	h.	h.	PROPN
ijassa-1357	347	15	,	,	PUNCT
ijassa-1357	347	16	&	&	CCONJ
ijassa-1357	347	17	han	han	PROPN
ijassa-1357	347	18	,	,	PUNCT
ijassa-1357	347	19	s.	s.	PROPN
ijassa-1357	347	20	k.	k.	PROPN
ijassa-1357	347	21	(	(	PUNCT
ijassa-1357	347	22	2014	2014	NUM
ijassa-1357	347	23	)	)	PUNCT
ijassa-1357	347	24	.	.	PUNCT
ijassa-1357	348	1	three	three	NUM
ijassa-1357	348	2	-	-	PUNCT
ijassa-1357	348	3	dimensional	dimensional	ADJ
ijassa-1357	348	4	visible	visible	ADJ
ijassa-1357	348	5	light	light	ADJ
ijassa-1357	348	6	indoor	indoor	ADJ
ijassa-1357	348	7	localization	localization	NOUN
ijassa-1357	348	8	using	use	VERB
ijassa-1357	348	9	aoa	aoa	PROPN
ijassa-1357	348	10	and	and	CCONJ
ijassa-1357	348	11	rss	rss	VERB
ijassa-1357	348	12	with	with	ADP
ijassa-1357	348	13	multiple	multiple	ADJ
ijassa-1357	348	14	optical	optical	ADJ
ijassa-1357	348	15	receivers	receiver	NOUN
ijassa-1357	348	16	.	.	PUNCT
ijassa-1357	349	1	journal	journal	PROPN
ijassa-1357	349	2	of	of	ADP
ijassa-1357	349	3	lightwave	lightwave	PROPN
ijassa-1357	349	4	technology	technology	PROPN
ijassa-1357	349	5	,	,	PUNCT
ijassa-1357	349	6	32(14	32(14	NUM
ijassa-1357	349	7	)	)	PUNCT
ijassa-1357	349	8	,	,	PUNCT
ijassa-1357	349	9	2480–2485	2480–2485	NUM
ijassa-1357	349	10	.	.	PUNCT
ijassa-1357	349	11	31	31	NUM
ijassa-1357	349	12	.	.	PUNCT
ijassa-1357	350	1	yasir	yasir	PROPN
ijassa-1357	350	2	,	,	PUNCT
ijassa-1357	350	3	m.	m.	NOUN
ijassa-1357	350	4	,	,	PUNCT
ijassa-1357	350	5	ho	ho	PROPN
ijassa-1357	350	6	,	,	PUNCT
ijassa-1357	350	7	s.	s.	PROPN
ijassa-1357	350	8	w.	w.	PROPN
ijassa-1357	350	9	,	,	PUNCT
ijassa-1357	350	10	&	&	CCONJ
ijassa-1357	350	11	vellambi	vellambi	PROPN
ijassa-1357	350	12	,	,	PUNCT
ijassa-1357	350	13	b.	b.	PROPN
ijassa-1357	350	14	n.	n.	PROPN
ijassa-1357	350	15	(	(	PUNCT
ijassa-1357	350	16	2014	2014	NUM
ijassa-1357	350	17	)	)	PUNCT
ijassa-1357	350	18	.	.	PUNCT
ijassa-1357	351	1	indoor	indoor	ADJ
ijassa-1357	351	2	positioning	positioning	NOUN
ijassa-1357	351	3	system	system	NOUN
ijassa-1357	351	4	using	use	VERB
ijassa-1357	351	5	visible	visible	ADJ
ijassa-1357	351	6	light	light	NOUN
ijassa-1357	351	7	and	and	CCONJ
ijassa-1357	351	8	accelerometer	accelerometer	NOUN
ijassa-1357	351	9	.	.	PUNCT
ijassa-1357	352	1	journal	journal	PROPN
ijassa-1357	352	2	of	of	ADP
ijassa-1357	352	3	lightwave	lightwave	PROPN
ijassa-1357	352	4	technology	technology	PROPN
ijassa-1357	352	5	,	,	PUNCT
ijassa-1357	352	6	32(19	32(19	NUM
ijassa-1357	352	7	)	)	PUNCT
ijassa-1357	352	8	,	,	PUNCT
ijassa-1357	352	9	3306–3316	3306–3316	NUM
ijassa-1357	352	10	.	.	NOUN
ijassa-1357	352	11	32	32	NUM
ijassa-1357	352	12	.	.	X
ijassa-1357	353	1	zhang	zhang	PROPN
ijassa-1357	353	2	,	,	PUNCT
ijassa-1357	353	3	d.	d.	PROPN
ijassa-1357	353	4	,	,	PUNCT
ijassa-1357	353	5	xia	xia	PROPN
ijassa-1357	353	6	,	,	PUNCT
ijassa-1357	353	7	f.	f.	PROPN
ijassa-1357	353	8	,	,	PUNCT
ijassa-1357	353	9	yang	yang	PROPN
ijassa-1357	353	10	,	,	PUNCT
ijassa-1357	353	11	z.	z.	PROPN
ijassa-1357	353	12	,	,	PUNCT
ijassa-1357	353	13	yao	yao	PROPN
ijassa-1357	353	14	,	,	PUNCT
ijassa-1357	353	15	l.	l.	PROPN
ijassa-1357	353	16	,	,	PUNCT
ijassa-1357	353	17	&	&	CCONJ
ijassa-1357	353	18	zhao	zhao	PROPN
ijassa-1357	353	19	,	,	PUNCT
ijassa-1357	353	20	w.	w.	PROPN
ijassa-1357	353	21	(	(	PUNCT
ijassa-1357	353	22	2010	2010	NUM
ijassa-1357	353	23	,	,	PUNCT
ijassa-1357	353	24	may	may	AUX
ijassa-1357	353	25	)	)	PUNCT
ijassa-1357	353	26	.	.	PUNCT
ijassa-1357	354	1	localization	localization	NOUN
ijassa-1357	354	2	technologies	technology	NOUN
ijassa-1357	354	3	for	for	ADP
ijassa-1357	354	4	indoor	indoor	ADJ
ijassa-1357	354	5	human	human	ADJ
ijassa-1357	354	6	tracking	tracking	NOUN
ijassa-1357	354	7	.	.	PUNCT
ijassa-1357	355	1	in	in	ADP
ijassa-1357	355	2	2010	2010	NUM
ijassa-1357	355	3	5th	5th	ADJ
ijassa-1357	355	4	international	international	ADJ
ijassa-1357	355	5	conference	conference	NOUN
ijassa-1357	355	6	on	on	ADP
ijassa-1357	355	7	future	future	ADJ
ijassa-1357	355	8	information	information	NOUN
ijassa-1357	355	9	technology	technology	NOUN
ijassa-1357	355	10	(	(	PUNCT
ijassa-1357	355	11	pp	pp	ADJ
ijassa-1357	355	12	.	.	PUNCT
ijassa-1357	356	1	1–6	1–6	NUM
ijassa-1357	356	2	)	)	PUNCT
ijassa-1357	356	3	.	.	PUNCT
ijassa-1357	357	1	ieee	ieee	PROPN
ijassa-1357	357	2	.	.	PUNCT
ijassa-1357	358	1	copyright	copyright	NOUN
ijassa-1357	358	2	©	©	PROPN
ijassa-1357	358	3	2023	2023	NUM
ijassa-1357	358	4	assa	assa	NOUN
ijassa-1357	358	5	.	.	PUNCT
ijassa-1357	359	1	adv	adv	PROPN
ijassa-1357	359	2	syst	syst	PROPN
ijassa-1357	359	3	sci	sci	PROPN
ijassa-1357	359	4	appl	appl	PROPN
ijassa-1357	359	5	(	(	PUNCT
ijassa-1357	359	6	2023	2023	NUM
ijassa-1357	359	7	)	)	PUNCT
ijassa-1357	359	8	152	152	NUM
ijassa-1357	359	9	a.h	a.h	PROPN
ijassa-1357	359	10	.	.	PROPN
ijassa-1357	359	11	saboundji	saboundji	PROPN
ijassa-1357	359	12	,	,	PUNCT
ijassa-1357	359	13	m.	m.	NOUN
ijassa-1357	359	14	keche	keche	PROPN
ijassa-1357	359	15	,	,	PUNCT
ijassa-1357	359	16	m.	m.	NOUN
ijassa-1357	359	17	dahmani	dahmani	PROPN
ijassa-1357	359	18	33	33	NUM
ijassa-1357	359	19	.	.	PUNCT
ijassa-1357	360	1	zhang	zhang	PROPN
ijassa-1357	360	2	,	,	PUNCT
ijassa-1357	360	3	r.	r.	PROPN
ijassa-1357	360	4	,	,	PUNCT
ijassa-1357	360	5	zhong	zhong	PROPN
ijassa-1357	360	6	,	,	PUNCT
ijassa-1357	360	7	w.	w.	PROPN
ijassa-1357	360	8	d.	d.	PROPN
ijassa-1357	360	9	,	,	PUNCT
ijassa-1357	360	10	kemao	kemao	PROPN
ijassa-1357	360	11	,	,	PUNCT
ijassa-1357	360	12	q.	q.	PROPN
ijassa-1357	360	13	,	,	PUNCT
ijassa-1357	360	14	&	&	CCONJ
ijassa-1357	360	15	zhang	zhang	PROPN
ijassa-1357	360	16	,	,	PUNCT
ijassa-1357	360	17	s.	s.	PROPN
ijassa-1357	360	18	(	(	PUNCT
ijassa-1357	360	19	2017	2017	NUM
ijassa-1357	360	20	)	)	PUNCT
ijassa-1357	360	21	.	.	PUNCT
ijassa-1357	361	1	a	a	DET
ijassa-1357	361	2	single	single	ADJ
ijassa-1357	361	3	led	lead	VERB
ijassa-1357	361	4	positioning	positioning	NOUN
ijassa-1357	361	5	system	system	NOUN
ijassa-1357	361	6	based	base	VERB
ijassa-1357	361	7	on	on	ADP
ijassa-1357	361	8	circle	circle	PROPN
ijassa-1357	361	9	projection	projection	NOUN
ijassa-1357	361	10	.	.	PUNCT
ijassa-1357	362	1	ieee	ieee	PROPN
ijassa-1357	362	2	photonics	photonics	PROPN
ijassa-1357	362	3	journal	journal	PROPN
ijassa-1357	362	4	,	,	PUNCT
ijassa-1357	362	5	9(4	9(4	NUM
ijassa-1357	362	6	)	)	PUNCT
ijassa-1357	362	7	,	,	PUNCT
ijassa-1357	362	8	1–9	1–9	PROPN
ijassa-1357	362	9	.	.	NOUN
ijassa-1357	362	10	34	34	NUM
ijassa-1357	362	11	.	.	PUNCT
ijassa-1357	363	1	zhang	zhang	PROPN
ijassa-1357	363	2	,	,	PUNCT
ijassa-1357	363	3	w.	w.	PROPN
ijassa-1357	363	4	,	,	PUNCT
ijassa-1357	363	5	&	&	CCONJ
ijassa-1357	363	6	kavehrad	kavehrad	PROPN
ijassa-1357	363	7	,	,	PUNCT
ijassa-1357	363	8	m.	m.	NOUN
ijassa-1357	363	9	(	(	PUNCT
ijassa-1357	363	10	2012	2012	NUM
ijassa-1357	363	11	,	,	PUNCT
ijassa-1357	363	12	july	july	PROPN
ijassa-1357	363	13	)	)	PUNCT
ijassa-1357	363	14	.	.	PUNCT
ijassa-1357	364	1	a	a	DET
ijassa-1357	364	2	2	2	NUM
ijassa-1357	364	3	-	-	PUNCT
ijassa-1357	364	4	d	d	NOUN
ijassa-1357	364	5	indoor	indoor	ADJ
ijassa-1357	364	6	localization	localization	NOUN
ijassa-1357	364	7	system	system	NOUN
ijassa-1357	364	8	based	base	VERB
ijassa-1357	364	9	on	on	ADP
ijassa-1357	364	10	visible	visible	ADJ
ijassa-1357	364	11	light	light	NOUN
ijassa-1357	364	12	led	lead	VERB
ijassa-1357	364	13	.	.	PUNCT
ijassa-1357	365	1	in	in	ADP
ijassa-1357	365	2	2012	2012	NUM
ijassa-1357	365	3	ieee	ieee	NOUN
ijassa-1357	365	4	photonics	photonic	NOUN
ijassa-1357	365	5	society	society	NOUN
ijassa-1357	365	6	summer	summer	NOUN
ijassa-1357	365	7	topical	topical	ADJ
ijassa-1357	365	8	meeting	meeting	NOUN
ijassa-1357	365	9	series	series	NOUN
ijassa-1357	365	10	(	(	PUNCT
ijassa-1357	365	11	pp	pp	PROPN
ijassa-1357	365	12	.	.	PUNCT
ijassa-1357	365	13	80–81	80–81	NUM
ijassa-1357	365	14	)	)	PUNCT
ijassa-1357	365	15	.	.	PUNCT
ijassa-1357	366	1	ieee	ieee	PROPN
ijassa-1357	366	2	.	.	PUNCT
ijassa-1357	367	1	35	35	NUM
ijassa-1357	367	2	.	.	PUNCT
ijassa-1357	368	1	zheng	zheng	PROPN
ijassa-1357	368	2	,	,	PUNCT
ijassa-1357	368	3	h.	h.	PROPN
ijassa-1357	368	4	,	,	PUNCT
ijassa-1357	368	5	xu	xu	PROPN
ijassa-1357	368	6	,	,	PUNCT
ijassa-1357	368	7	z.	z.	PROPN
ijassa-1357	368	8	,	,	PUNCT
ijassa-1357	368	9	yu	yu	PROPN
ijassa-1357	368	10	,	,	PUNCT
ijassa-1357	368	11	c.	c.	PROPN
ijassa-1357	368	12	,	,	PUNCT
ijassa-1357	368	13	&	&	CCONJ
ijassa-1357	368	14	gurusamy	gurusamy	PROPN
ijassa-1357	368	15	,	,	PUNCT
ijassa-1357	368	16	m.	m.	NOUN
ijassa-1357	368	17	(	(	PUNCT
ijassa-1357	368	18	2017	2017	NUM
ijassa-1357	368	19	)	)	PUNCT
ijassa-1357	368	20	.	.	PUNCT
ijassa-1357	369	1	a	a	DET
ijassa-1357	369	2	3	3	NUM
ijassa-1357	369	3	-	-	SYM
ijassa-1357	369	4	d	d	ADJ
ijassa-1357	369	5	high	high	ADJ
ijassa-1357	369	6	accuracy	accuracy	NOUN
ijassa-1357	369	7	positioning	positioning	NOUN
ijassa-1357	369	8	system	system	NOUN
ijassa-1357	369	9	based	base	VERB
ijassa-1357	369	10	on	on	ADP
ijassa-1357	369	11	visible	visible	ADJ
ijassa-1357	369	12	light	light	ADJ
ijassa-1357	369	13	communication	communication	NOUN
ijassa-1357	369	14	with	with	ADP
ijassa-1357	369	15	novel	novel	ADJ
ijassa-1357	369	16	positioning	positioning	NOUN
ijassa-1357	369	17	algorithm	algorithm	NOUN
ijassa-1357	369	18	.	.	PUNCT
ijassa-1357	370	1	optics	optic	NOUN
ijassa-1357	370	2	communications	communication	NOUN
ijassa-1357	370	3	,	,	PUNCT
ijassa-1357	370	4	396	396	NUM
ijassa-1357	370	5	,	,	PUNCT
ijassa-1357	370	6	160–168	160–168	NUM
ijassa-1357	370	7	.	.	PUNCT
ijassa-1357	371	1	36	36	NUM
ijassa-1357	371	2	.	.	X
ijassa-1357	372	1	zhou	zhou	PROPN
ijassa-1357	372	2	,	,	PUNCT
ijassa-1357	372	3	z.	z.	PROPN
ijassa-1357	372	4	,	,	PUNCT
ijassa-1357	372	5	kavehrad	kavehrad	PROPN
ijassa-1357	372	6	,	,	PUNCT
ijassa-1357	372	7	m.	m.	NOUN
ijassa-1357	372	8	,	,	PUNCT
ijassa-1357	372	9	&	&	CCONJ
ijassa-1357	372	10	deng	deng	PROPN
ijassa-1357	372	11	,	,	PUNCT
ijassa-1357	372	12	p.	p.	PROPN
ijassa-1357	372	13	(	(	PUNCT
ijassa-1357	372	14	2012	2012	NUM
ijassa-1357	372	15	)	)	PUNCT
ijassa-1357	372	16	.	.	PUNCT
ijassa-1357	373	1	indoor	indoor	ADJ
ijassa-1357	373	2	positioning	positioning	NOUN
ijassa-1357	373	3	algorithm	algorithm	NOUN
ijassa-1357	373	4	using	use	VERB
ijassa-1357	373	5	lightemitting	lightemitte	VERB
ijassa-1357	373	6	diode	diode	ADJ
ijassa-1357	373	7	visible	visible	ADJ
ijassa-1357	373	8	light	light	NOUN
ijassa-1357	373	9	communications	communication	NOUN
ijassa-1357	373	10	.	.	PUNCT
ijassa-1357	374	1	optical	optical	ADJ
ijassa-1357	374	2	engineering	engineering	NOUN
ijassa-1357	374	3	,	,	PUNCT
ijassa-1357	374	4	51(8	51(8	NUM
ijassa-1357	374	5	)	)	PUNCT
ijassa-1357	374	6	,	,	PUNCT
ijassa-1357	374	7	085009	085009	NUM
ijassa-1357	374	8	–	–	PUNCT
ijassa-1357	374	9	085009	085009	NUM
ijassa-1357	374	10	.	.	PUNCT
ijassa-1357	375	1	37	37	NUM
ijassa-1357	375	2	.	.	PUNCT
ijassa-1357	376	1	zhuang	zhuang	PROPN
ijassa-1357	376	2	,	,	PUNCT
ijassa-1357	376	3	y.	y.	PROPN
ijassa-1357	376	4	,	,	PUNCT
ijassa-1357	376	5	hua	hua	PROPN
ijassa-1357	376	6	,	,	PUNCT
ijassa-1357	376	7	l.	l.	PROPN
ijassa-1357	376	8	,	,	PUNCT
ijassa-1357	376	9	qi	qi	PROPN
ijassa-1357	376	10	,	,	PUNCT
ijassa-1357	376	11	l.	l.	PROPN
ijassa-1357	376	12	,	,	PUNCT
ijassa-1357	376	13	yang	yang	PROPN
ijassa-1357	376	14	,	,	PUNCT
ijassa-1357	376	15	j.	j.	PROPN
ijassa-1357	376	16	,	,	PUNCT
ijassa-1357	376	17	cao	cao	PROPN
ijassa-1357	376	18	,	,	PUNCT
ijassa-1357	376	19	p.	p.	PROPN
ijassa-1357	376	20	,	,	PUNCT
ijassa-1357	376	21	et	et	PROPN
ijassa-1357	376	22	.	.	PUNCT
ijassa-1357	377	1	al	al	PROPN
ijassa-1357	377	2	.	.	PROPN
ijassa-1357	378	1	(	(	PUNCT
ijassa-1357	378	2	2018	2018	NUM
ijassa-1357	378	3	)	)	PUNCT
ijassa-1357	378	4	.	.	PUNCT
ijassa-1357	379	1	a	a	DET
ijassa-1357	379	2	survey	survey	NOUN
ijassa-1357	379	3	of	of	ADP
ijassa-1357	379	4	positioning	positioning	NOUN
ijassa-1357	379	5	systems	system	NOUN
ijassa-1357	379	6	using	use	VERB
ijassa-1357	379	7	visible	visible	ADJ
ijassa-1357	379	8	led	lead	VERB
ijassa-1357	379	9	lights	light	NOUN
ijassa-1357	379	10	.	.	PUNCT
ijassa-1357	380	1	ieee	ieee	NOUN
ijassa-1357	380	2	communications	communication	NOUN
ijassa-1357	380	3	surveys	survey	NOUN
ijassa-1357	380	4	&	&	CCONJ
ijassa-1357	380	5	tutorials	tutorial	NOUN
ijassa-1357	380	6	,	,	PUNCT
ijassa-1357	380	7	20(3	20(3	NOUN
ijassa-1357	380	8	)	)	PUNCT
ijassa-1357	380	9	,	,	PUNCT
ijassa-1357	380	10	1963–1988	1963–1988	NUM
ijassa-1357	380	11	.	.	PUNCT
ijassa-1357	381	1	copyright	copyright	NOUN
ijassa-1357	381	2	©	©	PROPN
ijassa-1357	381	3	2023	2023	NUM
ijassa-1357	381	4	assa	assa	NOUN
ijassa-1357	381	5	.	.	PUNCT
ijassa-1357	382	1	adv	adv	PROPN
ijassa-1357	382	2	syst	syst	PROPN
ijassa-1357	382	3	sci	sci	PROPN
ijassa-1357	382	4	appl	appl	PROPN
ijassa-1357	382	5	(	(	PUNCT
ijassa-1357	382	6	2023	2023	NUM
ijassa-1357	382	7	)	)	PUNCT
ijassa-1357	382	8	introduction	introduction	NOUN
ijassa-1357	382	9	indoor	indoor	ADJ
ijassa-1357	382	10	positioning	positioning	NOUN
ijassa-1357	382	11	channel	channel	NOUN
ijassa-1357	382	12	model	model	NOUN
ijassa-1357	382	13	the	the	DET
ijassa-1357	382	14	vlp	vlp	PROPN
ijassa-1357	382	15	proposed	propose	VERB
ijassa-1357	382	16	methods	method	NOUN
ijassa-1357	382	17	the	the	DET
ijassa-1357	382	18	first	first	ADJ
ijassa-1357	382	19	proposed	propose	VERB
ijassa-1357	382	20	method	method	NOUN
ijassa-1357	382	21	the	the	DET
ijassa-1357	382	22	second	second	ADJ
ijassa-1357	382	23	proposed	propose	VERB
ijassa-1357	382	24	method	method	NOUN
ijassa-1357	382	25	experimental	experimental	ADJ
ijassa-1357	382	26	results	result	NOUN
ijassa-1357	382	27	and	and	CCONJ
ijassa-1357	382	28	discussion	discussion	NOUN
ijassa-1357	382	29	experimental	experimental	ADJ
ijassa-1357	382	30	environment	environment	NOUN
ijassa-1357	382	31	and	and	CCONJ
ijassa-1357	382	32	parameters	parameter	NOUN
ijassa-1357	382	33	experimental	experimental	ADJ
ijassa-1357	382	34	results	result	NOUN
ijassa-1357	382	35	analysis	analysis	NOUN
ijassa-1357	382	36	conclusion	conclusion	NOUN