id	sid	tid	token	lemma	pos
ap-336	1	1	ap02_02.vp	ap02_02.vp	PROPN
ap-336	1	2	1	1	NUM
ap-336	1	3	introduction	introduction	NOUN
ap-336	1	4	ultrasonic	ultrasonic	ADJ
ap-336	1	5	non	non	ADJ
ap-336	1	6	-	-	ADJ
ap-336	1	7	destructive	destructive	ADJ
ap-336	1	8	testing	testing	NOUN
ap-336	1	9	is	be	AUX
ap-336	1	10	a	a	DET
ap-336	1	11	versatile	versatile	ADJ
ap-336	1	12	technique	technique	NOUN
ap-336	1	13	that	that	PRON
ap-336	1	14	can	can	AUX
ap-336	1	15	be	be	AUX
ap-336	1	16	used	use	VERB
ap-336	1	17	in	in	ADP
ap-336	1	18	a	a	DET
ap-336	1	19	wide	wide	ADJ
ap-336	1	20	variety	variety	NOUN
ap-336	1	21	of	of	ADP
ap-336	1	22	materials	material	NOUN
ap-336	1	23	analysis	analysis	NOUN
ap-336	1	24	applications	application	NOUN
ap-336	1	25	.	.	PUNCT
ap-336	2	1	there	there	PRON
ap-336	2	2	are	be	VERB
ap-336	2	3	several	several	ADJ
ap-336	2	4	sources	source	NOUN
ap-336	2	5	of	of	ADP
ap-336	2	6	noise	noise	NOUN
ap-336	2	7	that	that	PRON
ap-336	2	8	hide	hide	VERB
ap-336	2	9	a	a	DET
ap-336	2	10	fault	fault	NOUN
ap-336	2	11	.	.	PUNCT
ap-336	3	1	the	the	DET
ap-336	3	2	difficulties	difficulty	NOUN
ap-336	3	3	of	of	ADP
ap-336	3	4	ultrasonic	ultrasonic	ADJ
ap-336	3	5	methods	method	NOUN
ap-336	3	6	result	result	VERB
ap-336	3	7	from	from	ADP
ap-336	3	8	strong	strong	ADJ
ap-336	3	9	signal	signal	NOUN
ap-336	3	10	attenuation	attenuation	NOUN
ap-336	3	11	,	,	PUNCT
ap-336	3	12	caused	cause	VERB
ap-336	3	13	mainly	mainly	ADV
ap-336	3	14	by	by	ADP
ap-336	3	15	scattering	scatter	VERB
ap-336	3	16	at	at	ADP
ap-336	3	17	the	the	DET
ap-336	3	18	inhomogeneities	inhomogeneity	NOUN
ap-336	3	19	in	in	ADP
ap-336	3	20	the	the	DET
ap-336	3	21	structure	structure	NOUN
ap-336	3	22	of	of	ADP
ap-336	3	23	the	the	DET
ap-336	3	24	material	material	NOUN
ap-336	3	25	.	.	PUNCT
ap-336	4	1	the	the	DET
ap-336	4	2	decreasing	decrease	VERB
ap-336	4	3	transmitted	transmit	VERB
ap-336	4	4	ultrasonic	ultrasonic	ADJ
ap-336	4	5	signal	signal	NOUN
ap-336	4	6	causes	cause	VERB
ap-336	4	7	strong	strong	ADJ
ap-336	4	8	coherent	coherent	ADJ
ap-336	4	9	noise	noise	NOUN
ap-336	4	10	.	.	PUNCT
ap-336	5	1	the	the	DET
ap-336	5	2	optimum	optimum	ADJ
ap-336	5	3	frequency	frequency	NOUN
ap-336	5	4	of	of	ADP
ap-336	5	5	an	an	DET
ap-336	5	6	acoustic	acoustic	ADJ
ap-336	5	7	wave	wave	NOUN
ap-336	5	8	provides	provide	VERB
ap-336	5	9	the	the	DET
ap-336	5	10	highest	high	ADJ
ap-336	5	11	signal	signal	NOUN
ap-336	5	12	-	-	PUNCT
ap-336	5	13	to	to	ADP
ap-336	5	14	-	-	PUNCT
ap-336	5	15	noise	noise	NOUN
ap-336	5	16	ratio	ratio	NOUN
ap-336	5	17	compatible	compatible	ADJ
ap-336	5	18	with	with	ADP
ap-336	5	19	the	the	DET
ap-336	5	20	detection	detection	NOUN
ap-336	5	21	of	of	ADP
ap-336	5	22	a	a	DET
ap-336	5	23	specific	specific	ADJ
ap-336	5	24	discontinuity	discontinuity	NOUN
ap-336	5	25	.	.	PUNCT
ap-336	6	1	each	each	DET
ap-336	6	2	combination	combination	NOUN
ap-336	6	3	of	of	ADP
ap-336	6	4	discontinuity	discontinuity	NOUN
ap-336	6	5	type	type	NOUN
ap-336	6	6	and	and	CCONJ
ap-336	6	7	material	material	NOUN
ap-336	6	8	may	may	AUX
ap-336	6	9	have	have	VERB
ap-336	6	10	a	a	DET
ap-336	6	11	different	different	ADJ
ap-336	6	12	optimum	optimum	ADJ
ap-336	6	13	frequency	frequency	NOUN
ap-336	6	14	.	.	PUNCT
ap-336	7	1	noise	noise	NOUN
ap-336	7	2	occurs	occur	VERB
ap-336	7	3	on	on	ADP
ap-336	7	4	contact	contact	NOUN
ap-336	7	5	between	between	ADP
ap-336	7	6	the	the	DET
ap-336	7	7	probe	probe	NOUN
ap-336	7	8	and	and	CCONJ
ap-336	7	9	the	the	DET
ap-336	7	10	material	material	NOUN
ap-336	7	11	,	,	PUNCT
ap-336	7	12	and	and	CCONJ
ap-336	7	13	finally	finally	ADV
ap-336	7	14	noise	noise	NOUN
ap-336	7	15	is	be	AUX
ap-336	7	16	caused	cause	VERB
ap-336	7	17	by	by	ADP
ap-336	7	18	the	the	DET
ap-336	7	19	electronics	electronic	NOUN
ap-336	7	20	that	that	PRON
ap-336	7	21	are	be	AUX
ap-336	7	22	used	use	VERB
ap-336	7	23	.	.	PUNCT
ap-336	8	1	this	this	DET
ap-336	8	2	noise	noise	NOUN
ap-336	8	3	can	can	AUX
ap-336	8	4	totally	totally	ADV
ap-336	8	5	mask	mask	VERB
ap-336	8	6	even	even	ADV
ap-336	8	7	large	large	ADJ
ap-336	8	8	backwall	backwall	NOUN
ap-336	8	9	echoes	echo	NOUN
ap-336	8	10	.	.	PUNCT
ap-336	9	1	the	the	DET
ap-336	9	2	basic	basic	ADJ
ap-336	9	3	characteristics	characteristic	NOUN
ap-336	9	4	of	of	ADP
ap-336	9	5	an	an	DET
ap-336	9	6	ultrasonic	ultrasonic	ADJ
ap-336	9	7	instrument	instrument	NOUN
ap-336	9	8	and	and	CCONJ
ap-336	9	9	probe	probe	NOUN
ap-336	9	10	are	be	AUX
ap-336	9	11	their	their	PRON
ap-336	9	12	sensitivity	sensitivity	NOUN
ap-336	9	13	and	and	CCONJ
ap-336	9	14	resolution	resolution	NOUN
ap-336	9	15	.	.	PUNCT
ap-336	10	1	sensitivity	sensitivity	NOUN
ap-336	10	2	is	be	AUX
ap-336	10	3	the	the	DET
ap-336	10	4	characteristic	characteristic	NOUN
ap-336	10	5	of	of	ADP
ap-336	10	6	ultrasonic	ultrasonic	ADJ
ap-336	10	7	testing	testing	NOUN
ap-336	10	8	that	that	PRON
ap-336	10	9	determins	determin	VERB
ap-336	10	10	the	the	DET
ap-336	10	11	ability	ability	NOUN
ap-336	10	12	to	to	PART
ap-336	10	13	detect	detect	VERB
ap-336	10	14	small	small	ADJ
ap-336	10	15	signals	signal	NOUN
ap-336	10	16	limited	limit	VERB
ap-336	10	17	by	by	ADP
ap-336	10	18	the	the	DET
ap-336	10	19	signal	signal	NOUN
ap-336	10	20	-	-	PUNCT
ap-336	10	21	to	to	ADP
ap-336	10	22	-	-	PUNCT
ap-336	10	23	noise	noise	NOUN
ap-336	10	24	ratio	ratio	NOUN
ap-336	10	25	.	.	PUNCT
ap-336	11	1	resolution	resolution	NOUN
ap-336	11	2	is	be	AUX
ap-336	11	3	the	the	DET
ap-336	11	4	ability	ability	NOUN
ap-336	11	5	of	of	ADP
ap-336	11	6	an	an	DET
ap-336	11	7	ultrasonic	ultrasonic	ADJ
ap-336	11	8	flaw	flaw	NOUN
ap-336	11	9	detection	detection	NOUN
ap-336	11	10	system	system	NOUN
ap-336	11	11	to	to	PART
ap-336	11	12	give	give	VERB
ap-336	11	13	separate	separate	ADJ
ap-336	11	14	indications	indication	NOUN
ap-336	11	15	of	of	ADP
ap-336	11	16	discontinuities	discontinuity	NOUN
ap-336	11	17	that	that	PRON
ap-336	11	18	have	have	VERB
ap-336	11	19	almost	almost	ADV
ap-336	11	20	the	the	DET
ap-336	11	21	same	same	ADJ
ap-336	11	22	range	range	NOUN
ap-336	11	23	and/or	and/or	CCONJ
ap-336	11	24	lateral	lateral	ADJ
ap-336	11	25	position	position	NOUN
ap-336	11	26	.	.	PUNCT
ap-336	12	1	2	2	NUM
ap-336	12	2	theoretical	theoretical	ADJ
ap-336	12	3	reduction	reduction	NOUN
ap-336	12	4	of	of	ADP
ap-336	12	5	the	the	DET
ap-336	12	6	s	s	PROPN
ap-336	12	7	/	/	SYM
ap-336	12	8	n	n	NOUN
ap-336	12	9	ratio	ratio	NOUN
ap-336	12	10	using	use	VERB
ap-336	12	11	algorithms	algorithm	NOUN
ap-336	12	12	of	of	ADP
ap-336	12	13	wavelet	wavelet	NOUN
ap-336	12	14	thresholding	thresholding	NOUN
ap-336	12	15	is	be	AUX
ap-336	12	16	described	describe	VERB
ap-336	12	17	in	in	ADP
ap-336	12	18	this	this	DET
ap-336	12	19	paper	paper	NOUN
ap-336	12	20	.	.	PUNCT
ap-336	13	1	the	the	DET
ap-336	13	2	method	method	NOUN
ap-336	13	3	is	be	AUX
ap-336	13	4	based	base	VERB
ap-336	13	5	on	on	ADP
ap-336	13	6	replacing	replace	VERB
ap-336	13	7	small	small	ADJ
ap-336	13	8	wavelet	wavelet	NOUN
ap-336	13	9	coefficients	coefficient	NOUN
ap-336	13	10	by	by	ADP
ap-336	13	11	zero	zero	NUM
ap-336	13	12	,	,	PUNCT
ap-336	13	13	and	and	CCONJ
ap-336	13	14	keeping	keep	VERB
ap-336	13	15	or	or	CCONJ
ap-336	13	16	shrinking	shrink	VERB
ap-336	13	17	the	the	DET
ap-336	13	18	coefficients	coefficient	NOUN
ap-336	13	19	with	with	ADP
ap-336	13	20	an	an	DET
ap-336	13	21	absolute	absolute	ADJ
ap-336	13	22	value	value	NOUN
ap-336	13	23	above	above	ADP
ap-336	13	24	the	the	DET
ap-336	13	25	threshold	threshold	NOUN
ap-336	13	26	discrete	discrete	ADJ
ap-336	13	27	wavelet	wavelet	NOUN
ap-336	13	28	transform	transform	NOUN
ap-336	13	29	(	(	PUNCT
ap-336	13	30	hard	hard	ADJ
ap-336	13	31	or	or	CCONJ
ap-336	13	32	soft	soft	ADJ
ap-336	13	33	thresholding	thresholding	NOUN
ap-336	13	34	)	)	PUNCT
ap-336	14	1	[	[	X
ap-336	14	2	1	1	NUM
ap-336	14	3	]	]	PUNCT
ap-336	14	4	.	.	PUNCT
ap-336	15	1	the	the	DET
ap-336	15	2	wavelet	wavelet	NOUN
ap-336	15	3	procedure	procedure	NOUN
ap-336	15	4	consists	consist	VERB
ap-336	15	5	of	of	ADP
ap-336	15	6	three	three	NUM
ap-336	15	7	steps	step	NOUN
ap-336	15	8	:	:	PUNCT
ap-336	15	9	multiple	multiple	ADJ
ap-336	15	10	-	-	PUNCT
ap-336	15	11	level	level	NOUN
ap-336	15	12	decomposition	decomposition	NOUN
ap-336	15	13	on	on	ADP
ap-336	15	14	approximation	approximation	NOUN
ap-336	15	15	and	and	CCONJ
ap-336	15	16	detail	detail	NOUN
ap-336	15	17	coefficients	coefficient	NOUN
ap-336	15	18	(	(	PUNCT
ap-336	15	19	dwt	dwt	INTJ
ap-336	15	20	–	–	PUNCT
ap-336	15	21	discrete	discrete	ADJ
ap-336	15	22	wavelet	wavelet	NOUN
ap-336	15	23	transform	transform	NOUN
ap-336	15	24	)	)	PUNCT
ap-336	15	25	,	,	PUNCT
ap-336	15	26	thresholding	thresholde	VERB
ap-336	15	27	of	of	ADP
ap-336	15	28	detail	detail	NOUN
ap-336	15	29	coefficients	coefficient	NOUN
ap-336	15	30	,	,	PUNCT
ap-336	15	31	reconstruction	reconstruction	NOUN
ap-336	15	32	(	(	PUNCT
ap-336	15	33	idtw	idtw	NOUN
ap-336	15	34	–	–	PUNCT
ap-336	15	35	inverse	inverse	ADJ
ap-336	15	36	discrete	discrete	NOUN
ap-336	15	37	wavelet	wavelet	NOUN
ap-336	15	38	transform	transform	NOUN
ap-336	15	39	)	)	PUNCT
ap-336	15	40	.	.	PUNCT
ap-336	16	1	the	the	DET
ap-336	16	2	choice	choice	NOUN
ap-336	16	3	of	of	ADP
ap-336	16	4	the	the	DET
ap-336	16	5	threshold	threshold	NOUN
ap-336	16	6	is	be	AUX
ap-336	16	7	relevant	relevant	ADJ
ap-336	16	8	for	for	ADP
ap-336	16	9	noise	noise	NOUN
ap-336	16	10	reduction	reduction	NOUN
ap-336	16	11	.	.	PUNCT
ap-336	17	1	the	the	DET
ap-336	17	2	thresholding	thresholde	VERB
ap-336	17	3	methods	method	NOUN
ap-336	17	4	proposed	propose	VERB
ap-336	17	5	in	in	ADP
ap-336	17	6	this	this	DET
ap-336	17	7	research	research	NOUN
ap-336	17	8	were	be	AUX
ap-336	17	9	the	the	DET
ap-336	17	10	following	follow	VERB
ap-336	17	11	:	:	PUNCT
ap-336	17	12	�	�	PROPN
ap-336	17	13	rigsure	rigsure	NOUN
ap-336	17	14	–	–	PUNCT
ap-336	17	15	quadratic	quadratic	ADJ
ap-336	17	16	loss	loss	NOUN
ap-336	17	17	function	function	NOUN
ap-336	17	18	for	for	ADP
ap-336	17	19	a	a	DET
ap-336	17	20	soft	soft	ADJ
ap-336	17	21	threshold	threshold	NOUN
ap-336	17	22	estimate	estimate	NOUN
ap-336	17	23	of	of	ADP
ap-336	17	24	the	the	DET
ap-336	17	25	risk	risk	NOUN
ap-336	17	26	for	for	ADP
ap-336	17	27	a	a	DET
ap-336	17	28	particular	particular	ADJ
ap-336	17	29	threshold	threshold	NOUN
ap-336	17	30	value	value	NOUN
ap-336	17	31	,	,	PUNCT
ap-336	17	32	�	�	PROPN
ap-336	17	33	sqtwolog	sqtwolog	PROPN
ap-336	17	34	–	–	PUNCT
ap-336	17	35	the	the	DET
ap-336	17	36	threshold	threshold	NOUN
ap-336	17	37	is	be	AUX
ap-336	17	38	set	set	VERB
ap-336	17	39	to	to	ADP
ap-336	17	40	a	a	DET
ap-336	17	41	fixed	fix	VERB
ap-336	17	42	value	value	NOUN
ap-336	17	43	,	,	PUNCT
ap-336	17	44	which	which	PRON
ap-336	17	45	is	be	AUX
ap-336	17	46	computed	compute	VERB
ap-336	17	47	as	as	ADP
ap-336	17	48	the	the	DET
ap-336	17	49	square	square	ADJ
ap-336	17	50	root	root	NOUN
ap-336	17	51	of	of	ADP
ap-336	17	52	the	the	DET
ap-336	17	53	logarithm	logarithm	NOUN
ap-336	17	54	of	of	ADP
ap-336	17	55	the	the	DET
ap-336	17	56	discrete	discrete	ADJ
ap-336	17	57	values	value	NOUN
ap-336	17	58	of	of	ADP
ap-336	17	59	the	the	DET
ap-336	17	60	signa	signa	PROPN
ap-336	17	61	,	,	PUNCT
ap-336	17	62	l	l	PROPN
ap-336	17	63	�	�	PROPN
ap-336	17	64	heursure	heursure	NOUN
ap-336	17	65	–	–	PUNCT
ap-336	17	66	a	a	DET
ap-336	17	67	mixture	mixture	NOUN
ap-336	17	68	of	of	ADP
ap-336	17	69	the	the	DET
ap-336	17	70	previous	previous	ADJ
ap-336	17	71	options	option	NOUN
ap-336	17	72	,	,	PUNCT
ap-336	17	73	�	�	PROPN
ap-336	17	74	minimaxi	minimaxi	PROPN
ap-336	17	75	–	–	PUNCT
ap-336	17	76	the	the	DET
ap-336	17	77	threshold	threshold	NOUN
ap-336	17	78	value	value	NOUN
ap-336	17	79	is	be	AUX
ap-336	17	80	calculated	calculate	VERB
ap-336	17	81	for	for	ADP
ap-336	17	82	the	the	DET
ap-336	17	83	minimum	minimum	NOUN
ap-336	17	84	of	of	ADP
ap-336	17	85	the	the	DET
ap-336	17	86	mean	mean	ADJ
ap-336	17	87	square	square	ADJ
ap-336	17	88	error	error	NOUN
ap-336	17	89	against	against	ADP
ap-336	17	90	an	an	DET
ap-336	17	91	ideal	ideal	ADJ
ap-336	17	92	procedure	procedure	NOUN
ap-336	17	93	.	.	PUNCT
ap-336	18	1	in	in	ADP
ap-336	18	2	the	the	DET
ap-336	18	3	matlab	matlab	PROPN
ap-336	18	4	environment	environment	NOUN
ap-336	18	5	(	(	PUNCT
ap-336	18	6	wavelet	wavelet	NOUN
ap-336	18	7	toolbox	toolbox	NOUN
ap-336	18	8	)	)	PUNCT
ap-336	18	9	the	the	DET
ap-336	18	10	following	follow	VERB
ap-336	18	11	types	type	NOUN
ap-336	18	12	of	of	ADP
ap-336	18	13	waves	wave	NOUN
ap-336	18	14	were	be	AUX
ap-336	18	15	used	use	VERB
ap-336	18	16	for	for	ADP
ap-336	18	17	the	the	DET
ap-336	18	18	signal	signal	ADJ
ap-336	18	19	decomposition	decomposition	NOUN
ap-336	18	20	to	to	ADP
ap-336	18	21	the	the	DET
ap-336	18	22	approximation	approximation	NOUN
ap-336	18	23	coefficient	coefficient	NOUN
ap-336	18	24	and	and	CCONJ
ap-336	18	25	detail	detail	NOUN
ap-336	18	26	coefficient	coefficient	NOUN
ap-336	18	27	:	:	PUNCT
ap-336	18	28	daubechies	daubechie	NOUN
ap-336	18	29	,	,	PUNCT
ap-336	18	30	symlet	symlet	PROPN
ap-336	18	31	,	,	PUNCT
ap-336	18	32	coiflet	coiflet	PROPN
ap-336	18	33	,	,	PUNCT
ap-336	18	34	biorthogonal	biorthogonal	ADJ
ap-336	18	35	pairs	pair	NOUN
ap-336	18	36	.	.	PUNCT
ap-336	19	1	the	the	DET
ap-336	19	2	model	model	NOUN
ap-336	19	3	of	of	ADP
ap-336	19	4	the	the	DET
ap-336	19	5	classical	classical	ADJ
ap-336	19	6	high	high	ADJ
ap-336	19	7	frequency	frequency	NOUN
ap-336	19	8	signal	signal	NOUN
ap-336	19	9	as	as	ADP
ap-336	19	10	an	an	DET
ap-336	19	11	a	a	NOUN
ap-336	19	12	-	-	PUNCT
ap-336	19	13	scan	scan	NOUN
ap-336	19	14	with	with	ADP
ap-336	19	15	a	a	DET
ap-336	19	16	probe	probe	NOUN
ap-336	19	17	frequency	frequency	NOUN
ap-336	19	18	of	of	ADP
ap-336	19	19	20	20	NUM
ap-336	19	20	mhz	mhz	NOUN
ap-336	19	21	and	and	CCONJ
ap-336	19	22	an	an	DET
ap-336	19	23	equivalent	equivalent	ADJ
ap-336	19	24	sampling	sample	VERB
ap-336	19	25	frequency	frequency	NOUN
ap-336	19	26	of	of	ADP
ap-336	19	27	256	256	NUM
ap-336	19	28	mhz	mhz	NOUN
ap-336	19	29	was	be	AUX
ap-336	19	30	implemented	implement	VERB
ap-336	19	31	from	from	ADP
ap-336	19	32	real	real	ADJ
ap-336	19	33	recorded	record	VERB
ap-336	19	34	data	datum	NOUN
ap-336	19	35	by	by	ADP
ap-336	19	36	computer	computer	NOUN
ap-336	19	37	for	for	ADP
ap-336	19	38	testing	testing	NOUN
ap-336	19	39	of	of	ADP
ap-336	19	40	algorithms	algorithm	NOUN
ap-336	19	41	.	.	PUNCT
ap-336	20	1	noise	noise	NOUN
ap-336	20	2	at	at	ADP
ap-336	20	3	different	different	ADJ
ap-336	20	4	levels	level	NOUN
ap-336	20	5	was	be	AUX
ap-336	20	6	added	add	VERB
ap-336	20	7	to	to	ADP
ap-336	20	8	this	this	DET
ap-336	20	9	signal	signal	NOUN
ap-336	20	10	and	and	CCONJ
ap-336	20	11	the	the	DET
ap-336	20	12	noise	noise	NOUN
ap-336	20	13	-	-	PUNCT
ap-336	20	14	signal	signal	NOUN
ap-336	20	15	ratio	ratio	NOUN
ap-336	20	16	was	be	AUX
ap-336	20	17	expressed	express	VERB
ap-336	20	18	by	by	ADP
ap-336	20	19	the	the	DET
ap-336	20	20	coefficient	coefficient	NOUN
ap-336	20	21	of	of	ADP
ap-336	20	22	the	the	DET
ap-336	20	23	noise	noise	NOUN
ap-336	20	24	level	level	NOUN
ap-336	20	25	nsr	nsr	PROPN
ap-336	20	26	(	(	PUNCT
ap-336	20	27	1	1	NUM
ap-336	20	28	)	)	PUNCT
ap-336	20	29	,	,	PUNCT
ap-336	20	30	which	which	PRON
ap-336	20	31	is	be	AUX
ap-336	20	32	,	,	PUNCT
ap-336	20	33	according	accord	VERB
ap-336	20	34	to	to	ADP
ap-336	20	35	equation	equation	NOUN
ap-336	20	36	(	(	PUNCT
ap-336	20	37	1	1	NUM
ap-336	20	38	):	):	PUNCT
ap-336	20	39	nsr	nsr	PROPN
ap-336	20	40	ef	ef	PROPN
ap-336	20	41	ef	ef	PROPN
ap-336	20	42	�	�	PROPN
ap-336	20	43	�	�	PROPN
ap-336	20	44	�	�	PROPN
ap-336	20	45	�	�	PROPN
ap-336	20	46	�	�	PROPN
ap-336	20	47	�	�	PROPN
ap-336	20	48	�	�	PROPN
ap-336	20	49	�	�	PROPN
ap-336	20	50	�	�	PROPN
ap-336	20	51	20	20	NUM
ap-336	20	52	log	log	NOUN
ap-336	20	53	n	n	NOUN
ap-336	20	54	s	s	X
ap-336	20	55	(	(	PUNCT
ap-336	20	56	1	1	NUM
ap-336	20	57	)	)	PUNCT
ap-336	20	58	where	where	SCONJ
ap-336	20	59	nef	nef	PROPN
ap-336	20	60	is	be	AUX
ap-336	20	61	rms	rm	NOUN
ap-336	20	62	(	(	PUNCT
ap-336	20	63	root	root	NOUN
ap-336	20	64	mean	mean	ADJ
ap-336	20	65	square	square	ADJ
ap-336	20	66	)	)	PUNCT
ap-336	20	67	value	value	NOUN
ap-336	20	68	of	of	ADP
ap-336	20	69	noise	noise	NOUN
ap-336	20	70	,	,	PUNCT
ap-336	20	71	sef	sef	PROPN
ap-336	20	72	rms	rm	NOUN
ap-336	20	73	value	value	NOUN
ap-336	20	74	of	of	ADP
ap-336	20	75	signal	signal	NOUN
ap-336	20	76	.	.	PUNCT
ap-336	21	1	the	the	DET
ap-336	21	2	nsr	nsr	PROPN
ap-336	21	3	rate	rate	NOUN
ap-336	21	4	was	be	AUX
ap-336	21	5	chosen	choose	VERB
ap-336	21	6	for	for	ADP
ap-336	21	7	better	well	ADJ
ap-336	21	8	understanding	understanding	NOUN
ap-336	21	9	of	of	ADP
ap-336	21	10	the	the	DET
ap-336	21	11	following	follow	VERB
ap-336	21	12	graphs	graph	NOUN
ap-336	21	13	.	.	PUNCT
ap-336	22	1	the	the	DET
ap-336	22	2	coefficient	coefficient	NOUN
ap-336	22	3	of	of	ADP
ap-336	22	4	noise	noise	NOUN
ap-336	22	5	reduction	reduction	NOUN
ap-336	22	6	�	�	PROPN
ap-336	22	7	sn	sn	PROPN
ap-336	22	8	was	be	AUX
ap-336	22	9	defined	define	VERB
ap-336	22	10	for	for	ADP
ap-336	22	11	a	a	DET
ap-336	22	12	comparison	comparison	NOUN
ap-336	22	13	of	of	ADP
ap-336	22	14	the	the	DET
ap-336	22	15	success	success	NOUN
ap-336	22	16	of	of	ADP
ap-336	22	17	the	the	DET
ap-336	22	18	used	use	VERB
ap-336	22	19	algorithms	algorithm	NOUN
ap-336	22	20	,	,	PUNCT
ap-336	22	21	according	accord	VERB
ap-336	22	22	to	to	ADP
ap-336	22	23	eq	eq	PROPN
ap-336	22	24	.	.	PUNCT
ap-336	23	1	(	(	PUNCT
ap-336	23	2	2	2	NUM
ap-336	23	3	):	):	PUNCT
ap-336	23	4	�	�	PROPN
ap-336	23	5	sn	sn	PROPN
ap-336	23	6	db	db	PROPN
ap-336	23	7	ef1	ef1	PROPN
ap-336	23	8	ef1	ef1	NOUN
ap-336	23	9	ef2	ef2	ADP
ap-336	23	10	ef2	ef2	PROPN
ap-336	23	11	�	�	PROPN
ap-336	23	12	�	�	PROPN
ap-336	23	13	�	�	PROPN
ap-336	23	14	�	�	PROPN
ap-336	23	15	�	�	PROPN
ap-336	23	16	�	�	PROPN
ap-336	23	17	�	�	PROPN
ap-336	23	18	�	�	PROPN
ap-336	23	19	�	�	PROPN
ap-336	23	20	�	�	PROPN
ap-336	23	21	�	�	PROPN
ap-336	23	22	�	�	PROPN
ap-336	23	23	�	�	PROPN
ap-336	24	1	20	20	NUM
ap-336	24	2	log	log	NOUN
ap-336	24	3	s	s	PART
ap-336	24	4	n	n	NOUN
ap-336	24	5	s	s	NOUN
ap-336	24	6	n	n	PRON
ap-336	24	7	(	(	PUNCT
ap-336	24	8	2	2	NUM
ap-336	24	9	)	)	PUNCT
ap-336	24	10	where	where	SCONJ
ap-336	24	11	nef1	nef1	NOUN
ap-336	24	12	is	be	AUX
ap-336	24	13	rms	rm	NOUN
ap-336	24	14	value	value	NOUN
ap-336	24	15	of	of	ADP
ap-336	24	16	noise	noise	NOUN
ap-336	24	17	included	include	VERB
ap-336	24	18	in	in	ADP
ap-336	24	19	signal	signal	NOUN
ap-336	24	20	,	,	PUNCT
ap-336	24	21	nef2	nef2	PROPN
ap-336	24	22	rms	rm	NOUN
ap-336	24	23	value	value	NOUN
ap-336	24	24	of	of	ADP
ap-336	24	25	noise	noise	NOUN
ap-336	24	26	included	include	VERB
ap-336	24	27	in	in	ADP
ap-336	24	28	signal	signal	NOUN
ap-336	24	29	,	,	PUNCT
ap-336	24	30	after	after	ADP
ap-336	24	31	application	application	NOUN
ap-336	24	32	of	of	ADP
ap-336	24	33	a	a	DET
ap-336	24	34	given	give	VERB
ap-336	24	35	algorithm	algorithm	NOUN
ap-336	24	36	,	,	PUNCT
ap-336	24	37	sef1	sef1	NOUN
ap-336	24	38	rms	rm	NOUN
ap-336	24	39	value	value	NOUN
ap-336	24	40	of	of	ADP
ap-336	24	41	signal	signal	NOUN
ap-336	24	42	corresponding	correspond	VERB
ap-336	24	43	to	to	ADP
ap-336	24	44	the	the	DET
ap-336	24	45	fault	fault	NOUN
ap-336	24	46	echo	echo	VERB
ap-336	24	47	,	,	PUNCT
ap-336	24	48	sef2	sef2	PROPN
ap-336	24	49	rms	rm	NOUN
ap-336	24	50	value	value	NOUN
ap-336	24	51	of	of	ADP
ap-336	24	52	signal	signal	NOUN
ap-336	24	53	after	after	ADP
ap-336	24	54	application	application	NOUN
ap-336	24	55	of	of	ADP
ap-336	24	56	a	a	DET
ap-336	24	57	given	give	VERB
ap-336	24	58	algorithm	algorithm	NOUN
ap-336	24	59	.	.	PUNCT
ap-336	25	1	60	60	NUM
ap-336	25	2	©	©	PROPN
ap-336	25	3	czech	czech	PROPN
ap-336	25	4	technical	technical	PROPN
ap-336	25	5	university	university	PROPN
ap-336	25	6	publishing	publishing	NOUN
ap-336	25	7	house	house	NOUN
ap-336	25	8	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-336	25	9	acta	acta	PROPN
ap-336	25	10	polytechnica	polytechnica	PROPN
ap-336	25	11	vol	vol	NOUN
ap-336	25	12	.	.	PUNCT
ap-336	26	1	42	42	NUM
ap-336	26	2	no	no	NOUN
ap-336	26	3	.	.	PUNCT
ap-336	27	1	2/2002	2/2002	NUM
ap-336	27	2	reducing	reduce	VERB
ap-336	27	3	ultrasonic	ultrasonic	ADJ
ap-336	27	4	signal	signal	NOUN
ap-336	27	5	noise	noise	NOUN
ap-336	27	6	by	by	ADP
ap-336	27	7	algorithms	algorithm	NOUN
ap-336	27	8	based	base	VERB
ap-336	27	9	on	on	ADP
ap-336	27	10	wavelet	wavelet	NOUN
ap-336	27	11	thresholding	thresholde	VERB
ap-336	27	12	m.	m.	NOUN
ap-336	27	13	kreidl	kreidl	NOUN
ap-336	27	14	,	,	PUNCT
ap-336	27	15	p.	p.	PROPN
ap-336	27	16	houfek	houfek	VERB
ap-336	27	17	traditional	traditional	ADJ
ap-336	27	18	techniques	technique	NOUN
ap-336	27	19	for	for	ADP
ap-336	27	20	reducing	reduce	VERB
ap-336	27	21	ultrasonic	ultrasonic	ADJ
ap-336	27	22	signal	signal	NOUN
ap-336	27	23	noise	noise	NOUN
ap-336	27	24	are	be	AUX
ap-336	27	25	based	base	VERB
ap-336	27	26	on	on	ADP
ap-336	27	27	the	the	DET
ap-336	27	28	optimum	optimum	ADJ
ap-336	27	29	frequency	frequency	NOUN
ap-336	27	30	of	of	ADP
ap-336	27	31	an	an	DET
ap-336	27	32	acoustic	acoustic	ADJ
ap-336	27	33	wave	wave	NOUN
ap-336	27	34	,	,	PUNCT
ap-336	27	35	ultrasonic	ultrasonic	ADJ
ap-336	27	36	probe	probe	NOUN
ap-336	27	37	construction	construction	NOUN
ap-336	27	38	and	and	CCONJ
ap-336	27	39	low	low	ADJ
ap-336	27	40	-	-	PUNCT
ap-336	27	41	noise	noise	NOUN
ap-336	27	42	electronic	electronic	ADJ
ap-336	27	43	circuits	circuit	NOUN
ap-336	27	44	.	.	PUNCT
ap-336	28	1	this	this	DET
ap-336	28	2	paper	paper	NOUN
ap-336	28	3	describes	describe	VERB
ap-336	28	4	signal	signal	ADJ
ap-336	28	5	processing	processing	NOUN
ap-336	28	6	methods	method	NOUN
ap-336	28	7	for	for	ADP
ap-336	28	8	noise	noise	NOUN
ap-336	28	9	suppression	suppression	NOUN
ap-336	28	10	using	use	VERB
ap-336	28	11	a	a	DET
ap-336	28	12	wavelet	wavelet	NOUN
ap-336	28	13	transform	transform	NOUN
ap-336	28	14	.	.	PUNCT
ap-336	29	1	computer	computer	NOUN
ap-336	29	2	simulations	simulation	NOUN
ap-336	29	3	of	of	ADP
ap-336	29	4	the	the	DET
ap-336	29	5	proposed	propose	VERB
ap-336	29	6	testing	testing	NOUN
ap-336	29	7	algorithms	algorithm	NOUN
ap-336	29	8	are	be	AUX
ap-336	29	9	presented	present	VERB
ap-336	29	10	.	.	PUNCT
ap-336	30	1	keywords	keyword	NOUN
ap-336	30	2	:	:	PUNCT
ap-336	30	3	ultrasonic	ultrasonic	ADJ
ap-336	30	4	testing	testing	NOUN
ap-336	30	5	,	,	PUNCT
ap-336	30	6	wavelet	wavelet	NOUN
ap-336	30	7	transform	transform	NOUN
ap-336	30	8	,	,	PUNCT
ap-336	30	9	thresholding	thresholde	VERB
ap-336	30	10	of	of	ADP
ap-336	30	11	wavelet	wavelet	NOUN
ap-336	30	12	coefficients	coefficient	NOUN
ap-336	30	13	,	,	PUNCT
ap-336	30	14	de	de	ADJ
ap-336	30	15	-	-	ADJ
ap-336	30	16	noising	noising	ADJ
ap-336	30	17	algorithms	algorithm	NOUN
ap-336	30	18	.	.	PUNCT
ap-336	31	1	the	the	DET
ap-336	31	2	rms	rm	NOUN
ap-336	31	3	values	value	NOUN
ap-336	31	4	of	of	ADP
ap-336	31	5	the	the	DET
ap-336	31	6	simulated	simulate	VERB
ap-336	31	7	signal	signal	NOUN
ap-336	31	8	were	be	AUX
ap-336	31	9	obtained	obtain	VERB
ap-336	31	10	from	from	ADP
ap-336	31	11	digital	digital	ADJ
ap-336	31	12	samples	sample	NOUN
ap-336	31	13	corresponding	correspond	VERB
ap-336	31	14	to	to	PART
ap-336	31	15	fault	fault	VERB
ap-336	31	16	echoes	echo	VERB
ap-336	31	17	before	before	ADV
ap-336	31	18	and	and	CCONJ
ap-336	31	19	after	after	ADP
ap-336	31	20	application	application	NOUN
ap-336	31	21	of	of	ADP
ap-336	31	22	a	a	DET
ap-336	31	23	given	give	VERB
ap-336	31	24	algorithm	algorithm	NOUN
ap-336	31	25	.	.	PUNCT
ap-336	32	1	while	while	SCONJ
ap-336	32	2	analysing	analyse	VERB
ap-336	32	3	the	the	DET
ap-336	32	4	signal	signal	NOUN
ap-336	32	5	it	it	PRON
ap-336	32	6	is	be	AUX
ap-336	32	7	convenient	convenient	ADJ
ap-336	32	8	to	to	PART
ap-336	32	9	set	set	VERB
ap-336	32	10	the	the	DET
ap-336	32	11	extraction	extraction	NOUN
ap-336	32	12	of	of	ADP
ap-336	32	13	approximations	approximation	NOUN
ap-336	32	14	and	and	CCONJ
ap-336	32	15	details	detail	NOUN
ap-336	32	16	of	of	ADP
ap-336	32	17	the	the	DET
ap-336	32	18	given	give	VERB
ap-336	32	19	signal	signal	NOUN
ap-336	32	20	to	to	ADP
ap-336	32	21	a	a	DET
ap-336	32	22	certain	certain	ADJ
ap-336	32	23	level	level	NOUN
ap-336	32	24	.	.	PUNCT
ap-336	33	1	fig	fig	NOUN
ap-336	33	2	.	.	PUNCT
ap-336	34	1	1	1	NUM
ap-336	34	2	shows	show	VERB
ap-336	34	3	a	a	DET
ap-336	34	4	graph	graph	NOUN
ap-336	34	5	of	of	ADP
ap-336	34	6	noise	noise	NOUN
ap-336	34	7	reduction	reduction	NOUN
ap-336	34	8	in	in	ADP
ap-336	34	9	simulated	simulate	VERB
ap-336	34	10	signal	signal	NOUN
ap-336	34	11	as	as	ADP
ap-336	34	12	a	a	DET
ap-336	34	13	function	function	NOUN
ap-336	34	14	of	of	ADP
ap-336	34	15	the	the	DET
ap-336	34	16	decomposition	decomposition	NOUN
ap-336	34	17	level	level	NOUN
ap-336	34	18	l	l	NOUN
ap-336	34	19	(	(	PUNCT
ap-336	34	20	e.g.	e.g.	ADV
ap-336	34	21	,	,	PUNCT
ap-336	34	22	the	the	DET
ap-336	34	23	maximum	maximum	ADJ
ap-336	34	24	order	order	NOUN
ap-336	34	25	of	of	ADP
ap-336	34	26	used	use	VERB
ap-336	34	27	approximations	approximation	NOUN
ap-336	34	28	and	and	CCONJ
ap-336	34	29	details	detail	NOUN
ap-336	34	30	)	)	PUNCT
ap-336	34	31	.	.	PUNCT
ap-336	35	1	the	the	DET
ap-336	35	2	noise	noise	NOUN
ap-336	35	3	-	-	PUNCT
ap-336	35	4	signal	signal	NOUN
ap-336	35	5	ratio	ratio	NOUN
ap-336	35	6	expressed	express	VERB
ap-336	35	7	by	by	ADP
ap-336	35	8	coefficient	coefficient	PROPN
ap-336	35	9	nsr	nsr	PROPN
ap-336	35	10	(	(	PUNCT
ap-336	35	11	1	1	NUM
ap-336	35	12	)	)	PUNCT
ap-336	35	13	was	be	AUX
ap-336	35	14	chosen	choose	VERB
ap-336	35	15	as	as	ADP
ap-336	35	16	–	–	PUNCT
ap-336	35	17	20	20	NUM
ap-336	35	18	db	db	NOUN
ap-336	35	19	.	.	PUNCT
ap-336	36	1	this	this	DET
ap-336	36	2	picture	picture	NOUN
ap-336	36	3	shows	show	VERB
ap-336	36	4	that	that	SCONJ
ap-336	36	5	the	the	DET
ap-336	36	6	influence	influence	NOUN
ap-336	36	7	of	of	ADP
ap-336	36	8	the	the	DET
ap-336	36	9	decomposition	decomposition	NOUN
ap-336	36	10	level	level	NOUN
ap-336	36	11	is	be	AUX
ap-336	36	12	roughly	roughly	ADV
ap-336	36	13	indicated	indicate	VERB
ap-336	36	14	at	at	ADP
ap-336	36	15	a	a	DET
ap-336	36	16	value	value	NOUN
ap-336	36	17	of	of	ADP
ap-336	36	18	�	�	PROPN
ap-336	36	19	6	6	NUM
ap-336	36	20	in	in	ADP
ap-336	36	21	all	all	DET
ap-336	36	22	cases	case	NOUN
ap-336	36	23	,	,	PUNCT
ap-336	36	24	and	and	CCONJ
ap-336	36	25	higher	high	ADJ
ap-336	36	26	values	value	NOUN
ap-336	36	27	are	be	AUX
ap-336	36	28	not	not	PART
ap-336	36	29	proper	proper	ADJ
ap-336	36	30	.	.	PUNCT
ap-336	37	1	a	a	DET
ap-336	37	2	value	value	NOUN
ap-336	37	3	of	of	ADP
ap-336	37	4	�	�	PROPN
ap-336	37	5	6	6	NUM
ap-336	37	6	was	be	AUX
ap-336	37	7	chosen	choose	VERB
ap-336	37	8	for	for	ADP
ap-336	37	9	the	the	DET
ap-336	37	10	maximum	maximum	ADJ
ap-336	37	11	decomposition	decomposition	NOUN
ap-336	37	12	level	level	NOUN
ap-336	37	13	(	(	PUNCT
ap-336	37	14	i.e.	i.e.	X
ap-336	37	15	,	,	PUNCT
ap-336	37	16	the	the	DET
ap-336	37	17	maximum	maximum	ADJ
ap-336	37	18	level	level	NOUN
ap-336	37	19	of	of	ADP
ap-336	37	20	the	the	DET
ap-336	37	21	used	use	VERB
ap-336	37	22	approximations	approximation	NOUN
ap-336	37	23	and	and	CCONJ
ap-336	37	24	details	detail	NOUN
ap-336	37	25	)	)	PUNCT
ap-336	37	26	according	accord	VERB
ap-336	37	27	the	the	DET
ap-336	37	28	analysis	analysis	NOUN
ap-336	37	29	of	of	ADP
ap-336	37	30	the	the	DET
ap-336	37	31	ultrasonic	ultrasonic	ADJ
ap-336	37	32	signal	signal	NOUN
ap-336	37	33	.	.	PUNCT
ap-336	38	1	the	the	DET
ap-336	38	2	four	four	NUM
ap-336	38	3	above	above	ADP
ap-336	38	4	thresholding	thresholde	VERB
ap-336	38	5	methods	method	NOUN
ap-336	38	6	were	be	AUX
ap-336	38	7	applied	apply	VERB
ap-336	38	8	to	to	ADP
ap-336	38	9	the	the	DET
ap-336	38	10	simulated	simulate	VERB
ap-336	38	11	signal	signal	NOUN
ap-336	38	12	with	with	ADP
ap-336	38	13	coefficient	coefficient	PROPN
ap-336	38	14	nsr	nsr	PROPN
ap-336	38	15	�	�	PROPN
ap-336	38	16	–	–	PUNCT
ap-336	38	17	20	20	NUM
ap-336	38	18	db	db	NOUN
ap-336	38	19	after	after	ADP
ap-336	38	20	dwt	dwt	NOUN
ap-336	38	21	analysis	analysis	NOUN
ap-336	38	22	(	(	PUNCT
ap-336	38	23	with	with	ADP
ap-336	38	24	�	�	PROPN
ap-336	38	25	6	6	NUM
ap-336	38	26	)	)	PUNCT
ap-336	38	27	,	,	PUNCT
ap-336	38	28	with	with	ADP
ap-336	38	29	a	a	DET
ap-336	38	30	steady	steady	ADJ
ap-336	38	31	threshold	threshold	NOUN
ap-336	38	32	at	at	ADP
ap-336	38	33	particular	particular	ADJ
ap-336	38	34	levels	level	NOUN
ap-336	38	35	of	of	ADP
ap-336	38	36	analysis	analysis	NOUN
ap-336	38	37	.	.	PUNCT
ap-336	39	1	the	the	DET
ap-336	39	2	wavelets	wavelet	NOUN
ap-336	39	3	in	in	ADP
ap-336	39	4	the	the	DET
ap-336	39	5	table	table	NOUN
ap-336	39	6	were	be	AUX
ap-336	39	7	chosen	choose	VERB
ap-336	39	8	empirically	empirically	ADV
ap-336	39	9	.	.	PUNCT
ap-336	40	1	the	the	DET
ap-336	40	2	resulting	result	VERB
ap-336	40	3	effect	effect	NOUN
ap-336	40	4	of	of	ADP
ap-336	40	5	the	the	DET
ap-336	40	6	noise	noise	NOUN
ap-336	40	7	,	,	PUNCT
ap-336	40	8	expressed	express	VERB
ap-336	40	9	as	as	ADP
ap-336	40	10	a	a	DET
ap-336	40	11	value	value	NOUN
ap-336	40	12	of	of	ADP
ap-336	40	13	the	the	DET
ap-336	40	14	coefficient	coefficient	NOUN
ap-336	40	15	�	�	PROPN
ap-336	40	16	sn	sn	PROPN
ap-336	40	17	for	for	ADP
ap-336	40	18	different	different	ADJ
ap-336	40	19	kinds	kind	NOUN
ap-336	40	20	of	of	ADP
ap-336	40	21	the	the	DET
ap-336	40	22	waves	wave	NOUN
ap-336	40	23	and	and	CCONJ
ap-336	40	24	thresholding	thresholding	NOUN
ap-336	40	25	methods	method	NOUN
ap-336	40	26	,	,	PUNCT
ap-336	40	27	is	be	AUX
ap-336	40	28	shown	show	VERB
ap-336	40	29	in	in	ADP
ap-336	40	30	tab	tab	NOUN
ap-336	40	31	.	.	PUNCT
ap-336	41	1	1	1	X
ap-336	41	2	.	.	X
ap-336	41	3	results	result	NOUN
ap-336	41	4	for	for	ADP
ap-336	41	5	waves	wave	NOUN
ap-336	41	6	that	that	PRON
ap-336	41	7	gave	give	VERB
ap-336	41	8	the	the	DET
ap-336	41	9	change	change	NOUN
ap-336	41	10	in	in	ADP
ap-336	41	11	the	the	DET
ap-336	41	12	noise	noise	NOUN
ap-336	41	13	-	-	PUNCT
ap-336	41	14	signal	signal	NOUN
ap-336	41	15	ratio	ratio	NOUN
ap-336	41	16	expressed	express	VERB
ap-336	41	17	by	by	ADP
ap-336	41	18	�	�	PROPN
ap-336	41	19	sn	sn	PROPN
ap-336	41	20	smaller	small	ADJ
ap-336	41	21	than	than	ADP
ap-336	41	22	10	10	NUM
ap-336	41	23	db	db	NOUN
ap-336	41	24	are	be	AUX
ap-336	41	25	not	not	PART
ap-336	41	26	presented	present	VERB
ap-336	41	27	in	in	ADP
ap-336	41	28	this	this	DET
ap-336	41	29	table	table	NOUN
ap-336	41	30	.	.	PUNCT
ap-336	42	1	these	these	DET
ap-336	42	2	waves	wave	NOUN
ap-336	42	3	probably	probably	ADV
ap-336	42	4	have	have	VERB
ap-336	42	5	a	a	DET
ap-336	42	6	different	different	ADJ
ap-336	42	7	wave	wave	NOUN
ap-336	42	8	shape	shape	NOUN
ap-336	42	9	from	from	ADP
ap-336	42	10	the	the	DET
ap-336	42	11	echoes	echo	NOUN
ap-336	42	12	contained	contain	VERB
ap-336	42	13	in	in	ADP
ap-336	42	14	ultrasonic	ultrasonic	ADJ
ap-336	42	15	signal	signal	NOUN
ap-336	42	16	,	,	PUNCT
ap-336	42	17	and	and	CCONJ
ap-336	42	18	therefore	therefore	ADV
ap-336	42	19	they	they	PRON
ap-336	42	20	are	be	AUX
ap-336	42	21	not	not	PART
ap-336	42	22	suitable	suitable	ADJ
ap-336	42	23	for	for	ADP
ap-336	42	24	noise	noise	NOUN
ap-336	42	25	reduction	reduction	NOUN
ap-336	42	26	.	.	PUNCT
ap-336	43	1	©	©	PROPN
ap-336	43	2	czech	czech	PROPN
ap-336	43	3	technical	technical	PROPN
ap-336	43	4	university	university	PROPN
ap-336	43	5	publishing	publishing	NOUN
ap-336	43	6	house	house	NOUN
ap-336	43	7	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-336	43	8	61	61	NUM
ap-336	43	9	acta	acta	PROPN
ap-336	43	10	polytechnica	polytechnica	PROPN
ap-336	43	11	vol	vol	NOUN
ap-336	43	12	.	.	PUNCT
ap-336	44	1	42	42	NUM
ap-336	44	2	no	no	NOUN
ap-336	44	3	.	.	PUNCT
ap-336	45	1	2/2002	2/2002	NUM
ap-336	45	2	0	0	NUM
ap-336	45	3	2	2	NUM
ap-336	45	4	4	4	NUM
ap-336	45	5	6	6	NUM
ap-336	45	6	8	8	NUM
ap-336	45	7	10	10	NUM
ap-336	45	8	0	0	NUM
ap-336	45	9	1	1	NUM
ap-336	45	10	2	2	NUM
ap-336	45	11	3	3	NUM
ap-336	45	12	4	4	NUM
ap-336	45	13	5	5	NUM
ap-336	45	14	6	6	NUM
ap-336	45	15	decomposition	decomposition	NOUN
ap-336	45	16	level	level	NOUN
ap-336	45	17	�	�	PROPN
ap-336	45	18	�	�	PROPN
ap-336	45	19	s	s	PART
ap-336	45	20	n	n	PRON
ap-336	45	21	[	[	X
ap-336	45	22	d	d	X
ap-336	45	23	b	b	X
ap-336	45	24	]	]	SYM
ap-336	45	25	0	0	NUM
ap-336	45	26	2	2	NUM
ap-336	45	27	4	4	NUM
ap-336	45	28	6	6	NUM
ap-336	45	29	8	8	NUM
ap-336	45	30	10	10	NUM
ap-336	45	31	0	0	NUM
ap-336	45	32	2	2	NUM
ap-336	45	33	4	4	NUM
ap-336	45	34	6	6	NUM
ap-336	45	35	8	8	NUM
ap-336	45	36	10	10	NUM
ap-336	45	37	decomposition	decomposition	NOUN
ap-336	45	38	level	level	NOUN
ap-336	45	39	�	�	PROPN
ap-336	45	40	�	�	PROPN
ap-336	45	41	s	s	PART
ap-336	45	42	n	n	PRON
ap-336	45	43	[	[	X
ap-336	45	44	d	d	X
ap-336	45	45	b	b	X
ap-336	45	46	]	]	PUNCT
ap-336	45	47	wavelets	wavelet	VERB
ap-336	45	48	bior	bior	ADJ
ap-336	45	49	wavelets	wavelet	NOUN
ap-336	45	50	sym	sym	NOUN
ap-336	45	51	0	0	NUM
ap-336	45	52	2	2	NUM
ap-336	45	53	4	4	NUM
ap-336	45	54	6	6	NUM
ap-336	45	55	8	8	NUM
ap-336	45	56	10	10	NUM
ap-336	45	57	0	0	NUM
ap-336	45	58	2	2	NUM
ap-336	45	59	4	4	NUM
ap-336	45	60	6	6	NUM
ap-336	45	61	8	8	NUM
ap-336	45	62	decomposition	decomposition	NOUN
ap-336	45	63	level	level	NOUN
ap-336	45	64	�	�	PROPN
ap-336	45	65	�	�	PROPN
ap-336	45	66	s	s	PART
ap-336	45	67	n	n	PRON
ap-336	45	68	[	[	X
ap-336	45	69	d	d	X
ap-336	45	70	b	b	X
ap-336	45	71	]	]	SYM
ap-336	45	72	0	0	NUM
ap-336	45	73	2	2	NUM
ap-336	45	74	4	4	NUM
ap-336	45	75	6	6	NUM
ap-336	45	76	8	8	NUM
ap-336	45	77	10	10	NUM
ap-336	45	78	1	1	NUM
ap-336	45	79	2	2	NUM
ap-336	45	80	3	3	NUM
ap-336	45	81	4	4	NUM
ap-336	45	82	5	5	NUM
ap-336	45	83	decomposition	decomposition	NOUN
ap-336	45	84	level	level	NOUN
ap-336	45	85	�	�	PROPN
ap-336	45	86	�	�	PROPN
ap-336	45	87	s	s	PART
ap-336	45	88	n	n	PRON
ap-336	45	89	[	[	X
ap-336	45	90	d	d	X
ap-336	45	91	b	b	X
ap-336	45	92	]	]	PUNCT
ap-336	45	93	wavelets	wavelet	NOUN
ap-336	46	1	db	db	PROPN
ap-336	46	2	wavelets	wavelets	PROPN
ap-336	46	3	coif	coif	PROPN
ap-336	46	4	fig	fig	NOUN
ap-336	46	5	.	.	PUNCT
ap-336	47	1	1	1	NUM
ap-336	47	2	:	:	PUNCT
ap-336	47	3	the	the	DET
ap-336	47	4	average	average	ADJ
ap-336	47	5	dependence	dependence	NOUN
ap-336	47	6	of	of	ADP
ap-336	47	7	noise	noise	NOUN
ap-336	47	8	reduction	reduction	NOUN
ap-336	47	9	on	on	ADP
ap-336	47	10	decomposition	decomposition	NOUN
ap-336	47	11	level	level	NOUN
ap-336	47	12	for	for	ADP
ap-336	47	13	particular	particular	ADJ
ap-336	47	14	kinds	kind	NOUN
ap-336	47	15	of	of	ADP
ap-336	47	16	wavelets	wavelet	NOUN
ap-336	47	17	thresholding	thresholde	VERB
ap-336	47	18	method	method	NOUN
ap-336	47	19	type	type	NOUN
ap-336	47	20	of	of	ADP
ap-336	47	21	wave	wave	NOUN
ap-336	47	22	rigrsure	rigrsure	NOUN
ap-336	47	23	heursure	heursure	PROPN
ap-336	47	24	sqtwolog	sqtwolog	PROPN
ap-336	47	25	minimaxi	minimaxi	PROPN
ap-336	47	26	db4	db4	VERB
ap-336	47	27	21.59	21.59	NUM
ap-336	47	28	23.73	23.73	NUM
ap-336	47	29	27.07	27.07	NUM
ap-336	47	30	26.91	26.91	NUM
ap-336	47	31	db6	db6	NOUN
ap-336	47	32	19.37	19.37	NUM
ap-336	47	33	20.59	20.59	NUM
ap-336	47	34	26.42	26.42	NUM
ap-336	47	35	27.42	27.42	NUM
ap-336	47	36	db7	db7	NOUN
ap-336	47	37	18.52	18.52	NUM
ap-336	47	38	22.64	22.64	NUM
ap-336	47	39	25.05	25.05	NUM
ap-336	47	40	23.39	23.39	NUM
ap-336	47	41	db8	db8	ADJ
ap-336	47	42	20.90	20.90	NUM
ap-336	47	43	25.61	25.61	NUM
ap-336	47	44	28.24	28.24	NUM
ap-336	47	45	27.43	27.43	NUM
ap-336	47	46	db9	db9	PROPN
ap-336	47	47	18.14	18.14	NUM
ap-336	47	48	19.55	19.55	NUM
ap-336	47	49	26.93	26.93	NUM
ap-336	47	50	25.70	25.70	NUM
ap-336	47	51	db10	db10	PROPN
ap-336	47	52	18.84	18.84	NUM
ap-336	47	53	21.53	21.53	NUM
ap-336	47	54	26.63	26.63	NUM
ap-336	47	55	26.32	26.32	NUM
ap-336	47	56	bior	bior	ADJ
ap-336	47	57	1.3	1.3	NUM
ap-336	47	58	11.55	11.55	NUM
ap-336	47	59	11.48	11.48	NUM
ap-336	47	60	28.28	28.28	NUM
ap-336	47	61	28.76	28.76	NUM
ap-336	47	62	bior3.9	bior3.9	PROPN
ap-336	47	63	18.98	18.98	NUM
ap-336	47	64	22.55	22.55	NUM
ap-336	47	65	29.81	29.81	NUM
ap-336	47	66	27.26	27.26	NUM
ap-336	47	67	bior	bior	ADJ
ap-336	47	68	4.4	4.4	NUM
ap-336	47	69	18.63	18.63	NUM
ap-336	47	70	22.95	22.95	NUM
ap-336	47	71	27.59	27.59	NUM
ap-336	47	72	26.48	26.48	NUM
ap-336	47	73	coif1	coif1	NOUN
ap-336	48	1	17.61	17.61	NUM
ap-336	48	2	17.47	17.47	NUM
ap-336	48	3	25.29	25.29	NUM
ap-336	48	4	21.55	21.55	NUM
ap-336	48	5	coif2	coif2	NOUN
ap-336	48	6	17.88	17.88	NUM
ap-336	48	7	17.94	17.94	NUM
ap-336	48	8	25.55	25.55	NUM
ap-336	48	9	22.14	22.14	NUM
ap-336	48	10	coif4	coif4	NOUN
ap-336	48	11	18.99	18.99	NUM
ap-336	48	12	23.62	23.62	NUM
ap-336	48	13	26.10	26.10	NUM
ap-336	48	14	23.35	23.35	NUM
ap-336	48	15	sym3	sym3	NOUN
ap-336	48	16	17.59	17.59	NUM
ap-336	48	17	22.15	22.15	NUM
ap-336	48	18	27.51	27.51	NUM
ap-336	48	19	25.81	25.81	NUM
ap-336	48	20	sym4	sym4	NOUN
ap-336	48	21	20.82	20.82	NUM
ap-336	48	22	20.84	20.84	NUM
ap-336	48	23	26.89	26.89	NUM
ap-336	48	24	25.22	25.22	NUM
ap-336	48	25	sym5	sym5	PROPN
ap-336	48	26	19.54	19.54	NUM
ap-336	48	27	19.86	19.86	NUM
ap-336	48	28	25.96	25.96	NUM
ap-336	48	29	25.76	25.76	NUM
ap-336	48	30	sym6	sym6	PROPN
ap-336	48	31	17.16	17.16	NUM
ap-336	48	32	20.71	20.71	NUM
ap-336	48	33	26.70	26.70	NUM
ap-336	48	34	24.86	24.86	NUM
ap-336	48	35	sym7	sym7	NOUN
ap-336	48	36	17.45	17.45	NUM
ap-336	48	37	20.74	20.74	NUM
ap-336	48	38	27.65	27.65	NUM
ap-336	48	39	24.25	24.25	NUM
ap-336	48	40	sym8	sym8	NOUN
ap-336	48	41	17.22	17.22	NUM
ap-336	48	42	20.45	20.45	NUM
ap-336	48	43	24.79	24.79	NUM
ap-336	48	44	22.82	22.82	NUM
ap-336	48	45	tab	tab	NOUN
ap-336	48	46	.	.	PUNCT
ap-336	49	1	1	1	NUM
ap-336	49	2	:	:	PUNCT
ap-336	49	3	values	value	NOUN
ap-336	49	4	of	of	ADP
ap-336	49	5	noise	noise	NOUN
ap-336	49	6	reduction	reduction	NOUN
ap-336	49	7	coefficient	coefficient	NOUN
ap-336	49	8	�	�	PROPN
ap-336	49	9	sn	sn	PROPN
ap-336	50	1	[	[	X
ap-336	50	2	db	db	X
ap-336	50	3	]	]	X
ap-336	50	4	for	for	ADP
ap-336	50	5	different	different	ADJ
ap-336	50	6	types	type	NOUN
ap-336	50	7	of	of	ADP
ap-336	50	8	waves	wave	NOUN
ap-336	50	9	and	and	CCONJ
ap-336	50	10	thresholding	thresholde	VERB
ap-336	50	11	the	the	DET
ap-336	50	12	results	result	NOUN
ap-336	50	13	presented	present	VERB
ap-336	50	14	in	in	ADP
ap-336	50	15	table	table	NOUN
ap-336	50	16	1	1	NUM
ap-336	50	17	show	show	VERB
ap-336	50	18	that	that	SCONJ
ap-336	50	19	the	the	DET
ap-336	50	20	values	value	NOUN
ap-336	50	21	of	of	ADP
ap-336	50	22	the	the	DET
ap-336	50	23	noise	noise	NOUN
ap-336	50	24	reduction	reduction	NOUN
ap-336	50	25	coefficient	coefficient	NOUN
ap-336	50	26	vary	vary	VERB
ap-336	50	27	from	from	ADP
ap-336	50	28	17	17	NUM
ap-336	50	29	to	to	PART
ap-336	50	30	30	30	NUM
ap-336	50	31	db	db	NOUN
ap-336	50	32	.	.	PUNCT
ap-336	51	1	the	the	DET
ap-336	51	2	different	different	ADJ
ap-336	51	3	effects	effect	NOUN
ap-336	51	4	of	of	ADP
ap-336	51	5	different	different	ADJ
ap-336	51	6	thresholding	thresholding	NOUN
ap-336	51	7	methods	method	NOUN
ap-336	51	8	are	be	AUX
ap-336	51	9	also	also	ADV
ap-336	51	10	apparent	apparent	ADJ
ap-336	51	11	.	.	PUNCT
ap-336	52	1	the	the	DET
ap-336	52	2	“	"	PUNCT
ap-336	52	3	rigrsure	rigrsure	NOUN
ap-336	52	4	”	"	PUNCT
ap-336	52	5	and	and	CCONJ
ap-336	52	6	“	"	PUNCT
ap-336	52	7	heursure	heursure	NOUN
ap-336	52	8	”	"	PUNCT
ap-336	52	9	methods	method	NOUN
ap-336	52	10	gave	give	VERB
ap-336	52	11	worse	bad	ADJ
ap-336	52	12	results	result	NOUN
ap-336	52	13	than	than	ADP
ap-336	52	14	the	the	DET
ap-336	52	15	other	other	ADJ
ap-336	52	16	methods	method	NOUN
ap-336	52	17	.	.	PUNCT
ap-336	53	1	the	the	DET
ap-336	53	2	best	good	ADJ
ap-336	53	3	results	result	NOUN
ap-336	53	4	were	be	AUX
ap-336	53	5	obtained	obtain	VERB
ap-336	53	6	using	use	VERB
ap-336	53	7	the	the	DET
ap-336	53	8	“	"	PUNCT
ap-336	53	9	sqtwolog	sqtwolog	ADJ
ap-336	53	10	”	"	PUNCT
ap-336	53	11	method	method	NOUN
ap-336	53	12	.	.	PUNCT
ap-336	54	1	only	only	ADV
ap-336	54	2	this	this	DET
ap-336	54	3	method	method	NOUN
ap-336	54	4	will	will	AUX
ap-336	54	5	therefore	therefore	ADV
ap-336	54	6	be	be	AUX
ap-336	54	7	considered	consider	VERB
ap-336	54	8	from	from	ADP
ap-336	54	9	now	now	ADV
ap-336	54	10	on	on	ADV
ap-336	54	11	.	.	PUNCT
ap-336	55	1	the	the	DET
ap-336	55	2	four	four	NUM
ap-336	55	3	waves	wave	NOUN
ap-336	55	4	“	"	PUNCT
ap-336	55	5	db8	db8	PROPN
ap-336	55	6	”	"	PUNCT
ap-336	55	7	,	,	PUNCT
ap-336	55	8	“	"	PUNCT
ap-336	55	9	bior3.9	bior3.9	X
ap-336	55	10	”	"	PUNCT
ap-336	55	11	,	,	PUNCT
ap-336	55	12	“	"	PUNCT
ap-336	55	13	bior	bior	ADJ
ap-336	55	14	1.3	1.3	NUM
ap-336	55	15	”	"	PUNCT
ap-336	55	16	,	,	PUNCT
ap-336	55	17	“	"	PUNCT
ap-336	55	18	sym3	sym3	PROPN
ap-336	55	19	”	"	PUNCT
ap-336	55	20	which	which	PRON
ap-336	55	21	produced	produce	VERB
ap-336	55	22	the	the	DET
ap-336	55	23	highest	high	ADJ
ap-336	55	24	values	value	NOUN
ap-336	55	25	of	of	ADP
ap-336	55	26	coefficient	coefficient	PROPN
ap-336	55	27	�	�	PROPN
ap-336	55	28	sn	sn	PROPN
ap-336	55	29	were	be	AUX
ap-336	55	30	chosen	choose	VERB
ap-336	55	31	.	.	PUNCT
ap-336	56	1	in	in	ADP
ap-336	56	2	following	follow	VERB
ap-336	56	3	section	section	NOUN
ap-336	56	4	the	the	DET
ap-336	56	5	ultrasonic	ultrasonic	ADJ
ap-336	56	6	signal	signal	NOUN
ap-336	56	7	occurred	occur	VERB
ap-336	56	8	with	with	ADP
ap-336	56	9	additive	additive	ADJ
ap-336	56	10	noise	noise	NOUN
ap-336	56	11	,	,	PUNCT
ap-336	56	12	which	which	PRON
ap-336	56	13	was	be	AUX
ap-336	56	14	generated	generate	VERB
ap-336	56	15	on	on	ADP
ap-336	56	16	the	the	DET
ap-336	56	17	basis	basis	NOUN
ap-336	56	18	of	of	ADP
ap-336	56	19	the	the	DET
ap-336	56	20	model	model	NOUN
ap-336	56	21	of	of	ADP
ap-336	56	22	real	real	ADJ
ap-336	56	23	noise	noise	NOUN
ap-336	56	24	for	for	ADP
ap-336	56	25	the	the	DET
ap-336	56	26	noise	noise	NOUN
ap-336	56	27	reduction	reduction	NOUN
ap-336	56	28	rates	rate	NOUN
ap-336	56	29	simulated	simulate	VERB
ap-336	56	30	by	by	ADP
ap-336	56	31	computer	computer	NOUN
ap-336	56	32	.	.	PUNCT
ap-336	57	1	the	the	DET
ap-336	57	2	noise	noise	NOUN
ap-336	57	3	-	-	PUNCT
ap-336	57	4	signal	signal	NOUN
ap-336	57	5	ratio	ratio	NOUN
ap-336	57	6	was	be	AUX
ap-336	57	7	consequently	consequently	ADV
ap-336	57	8	increased	increase	VERB
ap-336	57	9	in	in	ADP
ap-336	57	10	the	the	DET
ap-336	57	11	ranges	range	NOUN
ap-336	57	12	of	of	ADP
ap-336	57	13	the	the	DET
ap-336	57	14	nsr	nsr	PROPN
ap-336	57	15	coefficient	coefficient	NOUN
ap-336	57	16	from	from	ADP
ap-336	57	17	–	–	PUNCT
ap-336	57	18	45	45	NUM
ap-336	57	19	db	db	NOUN
ap-336	57	20	to	to	PART
ap-336	57	21	–	–	PUNCT
ap-336	57	22	3	3	NUM
ap-336	57	23	db	db	NOUN
ap-336	57	24	.	.	PUNCT
ap-336	58	1	a	a	DET
ap-336	58	2	graph	graph	NOUN
ap-336	58	3	expressing	express	VERB
ap-336	58	4	the	the	DET
ap-336	58	5	dependence	dependence	NOUN
ap-336	58	6	of	of	ADP
ap-336	58	7	the	the	DET
ap-336	58	8	noise	noise	NOUN
ap-336	58	9	reduction	reduction	NOUN
ap-336	58	10	coefficient	coefficient	NOUN
ap-336	58	11	�	�	PROPN
ap-336	58	12	sn	sn	PROPN
ap-336	58	13	on	on	ADP
ap-336	58	14	the	the	DET
ap-336	58	15	coefficient	coefficient	NOUN
ap-336	58	16	of	of	ADP
ap-336	58	17	the	the	DET
ap-336	58	18	noise	noise	NOUN
ap-336	58	19	level	level	NOUN
ap-336	58	20	in	in	ADP
ap-336	58	21	the	the	DET
ap-336	58	22	signal	signal	NOUN
ap-336	58	23	for	for	ADP
ap-336	58	24	the	the	DET
ap-336	58	25	waves	wave	NOUN
ap-336	58	26	given	give	VERB
ap-336	58	27	above	above	ADV
ap-336	58	28	is	be	AUX
ap-336	58	29	shown	show	VERB
ap-336	58	30	in	in	ADP
ap-336	58	31	fig	fig	NOUN
ap-336	58	32	.	.	PUNCT
ap-336	59	1	2	2	X
ap-336	59	2	.	.	X
ap-336	59	3	the	the	DET
ap-336	59	4	dependence	dependence	NOUN
ap-336	59	5	in	in	ADP
ap-336	59	6	fig	fig	NOUN
ap-336	59	7	.	.	PUNCT
ap-336	60	1	2	2	NUM
ap-336	60	2	shows	show	VERB
ap-336	60	3	that	that	SCONJ
ap-336	60	4	the	the	DET
ap-336	60	5	maximum	maximum	ADJ
ap-336	60	6	value	value	NOUN
ap-336	60	7	of	of	ADP
ap-336	60	8	the	the	DET
ap-336	60	9	nsr	nsr	PROPN
ap-336	60	10	coefficient	coefficient	NOUN
ap-336	60	11	,	,	PUNCT
ap-336	60	12	for	for	ADP
ap-336	60	13	which	which	PRON
ap-336	60	14	the	the	DET
ap-336	60	15	�	�	PROPN
ap-336	60	16	sn	sn	PROPN
ap-336	60	17	value	value	NOUN
ap-336	60	18	is	be	AUX
ap-336	60	19	positive	positive	ADJ
ap-336	60	20	,	,	PUNCT
ap-336	60	21	varies	vary	VERB
ap-336	60	22	in	in	ADP
ap-336	60	23	the	the	DET
ap-336	60	24	range	range	NOUN
ap-336	60	25	from	from	ADP
ap-336	60	26	–	–	PUNCT
ap-336	60	27	7,5	7,5	NUM
ap-336	60	28	db	db	NOUN
ap-336	60	29	to	to	PART
ap-336	60	30	–	–	PUNCT
ap-336	60	31	4	4	NUM
ap-336	60	32	db	db	NOUN
ap-336	60	33	.	.	NOUN
ap-336	60	34	until	until	SCONJ
ap-336	60	35	now	now	ADV
ap-336	60	36	we	we	PRON
ap-336	60	37	have	have	AUX
ap-336	60	38	considered	consider	VERB
ap-336	60	39	only	only	ADV
ap-336	60	40	the	the	DET
ap-336	60	41	standard	standard	ADJ
ap-336	60	42	thresholding	thresholde	VERB
ap-336	60	43	methods	method	NOUN
ap-336	60	44	for	for	ADP
ap-336	60	45	noise	noise	NOUN
ap-336	60	46	reduction	reduction	NOUN
ap-336	60	47	.	.	PUNCT
ap-336	61	1	now	now	ADV
ap-336	61	2	a	a	DET
ap-336	61	3	new	new	ADJ
ap-336	61	4	method	method	NOUN
ap-336	61	5	[	[	X
ap-336	61	6	2	2	NUM
ap-336	61	7	]	]	PUNCT
ap-336	61	8	will	will	AUX
ap-336	61	9	be	be	AUX
ap-336	61	10	presented	present	VERB
ap-336	61	11	.	.	PUNCT
ap-336	62	1	this	this	PRON
ap-336	62	2	involves	involve	VERB
ap-336	62	3	computing	compute	VERB
ap-336	62	4	the	the	DET
ap-336	62	5	optimum	optimum	ADJ
ap-336	62	6	threshold	threshold	NOUN
ap-336	62	7	value	value	NOUN
ap-336	62	8	individually	individually	ADV
ap-336	62	9	for	for	ADP
ap-336	62	10	wavelet	wavelet	NOUN
ap-336	62	11	decomposition	decomposition	NOUN
ap-336	62	12	of	of	ADP
ap-336	62	13	every	every	DET
ap-336	62	14	detail	detail	NOUN
ap-336	62	15	coefficients	coefficient	NOUN
ap-336	62	16	.	.	PUNCT
ap-336	63	1	for	for	ADP
ap-336	63	2	verification	verification	NOUN
ap-336	63	3	purposes	purpose	NOUN
ap-336	63	4	,	,	PUNCT
ap-336	63	5	an	an	DET
ap-336	63	6	analysis	analysis	NOUN
ap-336	63	7	was	be	AUX
ap-336	63	8	made	make	VERB
ap-336	63	9	of	of	ADP
ap-336	63	10	the	the	DET
ap-336	63	11	simulated	simulate	VERB
ap-336	63	12	signal	signal	NOUN
ap-336	63	13	,	,	PUNCT
ap-336	63	14	primarily	primarily	ADV
ap-336	63	15	up	up	ADP
ap-336	63	16	to	to	ADP
ap-336	63	17	the	the	DET
ap-336	63	18	level	level	NOUN
ap-336	63	19	=	=	NOUN
ap-336	63	20	6	6	NUM
ap-336	63	21	.	.	PUNCT
ap-336	64	1	this	this	DET
ap-336	64	2	analysis	analysis	NOUN
ap-336	64	3	was	be	AUX
ap-336	64	4	made	make	VERB
ap-336	64	5	using	use	VERB
ap-336	64	6	the	the	DET
ap-336	64	7	“	"	PUNCT
ap-336	64	8	bior3.9	bior3.9	NOUN
ap-336	64	9	”	"	PUNCT
ap-336	64	10	wave	wave	NOUN
ap-336	64	11	,	,	PUNCT
ap-336	64	12	i.e.	i.e.	X
ap-336	64	13	,	,	PUNCT
ap-336	64	14	the	the	DET
ap-336	64	15	wave	wave	NOUN
ap-336	64	16	that	that	PRON
ap-336	64	17	gave	give	VERB
ap-336	64	18	best	good	ADJ
ap-336	64	19	results	result	NOUN
ap-336	64	20	in	in	ADP
ap-336	64	21	the	the	DET
ap-336	64	22	prior	prior	ADJ
ap-336	64	23	analysis	analysis	NOUN
ap-336	64	24	.	.	PUNCT
ap-336	65	1	fig	fig	NOUN
ap-336	65	2	.	.	PUNCT
ap-336	66	1	3	3	NUM
ap-336	66	2	shows	show	VERB
ap-336	66	3	the	the	DET
ap-336	66	4	details	detail	NOUN
ap-336	66	5	and	and	CCONJ
ap-336	66	6	approximations	approximation	NOUN
ap-336	66	7	obtained	obtain	VERB
ap-336	66	8	during	during	ADP
ap-336	66	9	wavelet	wavelet	NOUN
ap-336	66	10	analysis	analysis	NOUN
ap-336	66	11	of	of	ADP
ap-336	66	12	the	the	DET
ap-336	66	13	signal	signal	NOUN
ap-336	66	14	with	with	ADP
ap-336	66	15	noise	noise	NOUN
ap-336	66	16	given	give	VERB
ap-336	66	17	an	an	DET
ap-336	66	18	nsr	nsr	PROPN
ap-336	66	19	coefficient	coefficient	NOUN
ap-336	66	20	value	value	NOUN
ap-336	66	21	of	of	ADP
ap-336	66	22	�	�	PROPN
ap-336	66	23	7,15	7,15	NUM
ap-336	66	24	db	db	PROPN
ap-336	66	25	.	.	PUNCT
ap-336	67	1	the	the	DET
ap-336	67	2	time	time	NOUN
ap-336	67	3	curve	curve	NOUN
ap-336	67	4	of	of	ADP
ap-336	67	5	the	the	DET
ap-336	67	6	analysed	analyse	VERB
ap-336	67	7	signal	signal	NOUN
ap-336	67	8	is	be	AUX
ap-336	67	9	displayed	display	VERB
ap-336	67	10	in	in	ADP
ap-336	67	11	fig	fig	NOUN
ap-336	67	12	.	.	PUNCT
ap-336	68	1	3	3	X
ap-336	68	2	.	.	X
ap-336	68	3	fig	fig	NOUN
ap-336	68	4	.	.	PUNCT
ap-336	69	1	3	3	NUM
ap-336	69	2	shows	show	VERB
ap-336	69	3	that	that	SCONJ
ap-336	69	4	the	the	DET
ap-336	69	5	simulated	simulate	VERB
ap-336	69	6	echo	echo	NOUN
ap-336	69	7	is	be	AUX
ap-336	69	8	best	well	ADV
ap-336	69	9	displayed	display	VERB
ap-336	69	10	in	in	ADP
ap-336	69	11	detail	detail	NOUN
ap-336	69	12	no	no	NOUN
ap-336	69	13	.	.	NOUN
ap-336	69	14	3	3	NUM
ap-336	69	15	and	and	CCONJ
ap-336	69	16	particularly	particularly	ADV
ap-336	69	17	in	in	ADP
ap-336	69	18	detail	detail	NOUN
ap-336	69	19	no	no	NOUN
ap-336	69	20	.	.	NOUN
ap-336	69	21	4	4	NUM
ap-336	69	22	,	,	PUNCT
ap-336	69	23	while	while	SCONJ
ap-336	69	24	other	other	ADJ
ap-336	69	25	details	detail	NOUN
ap-336	69	26	are	be	AUX
ap-336	69	27	representations	representation	NOUN
ap-336	69	28	of	of	ADP
ap-336	69	29	the	the	DET
ap-336	69	30	noise	noise	NOUN
ap-336	69	31	.	.	PUNCT
ap-336	70	1	these	these	DET
ap-336	70	2	results	result	NOUN
ap-336	70	3	show	show	VERB
ap-336	70	4	that	that	SCONJ
ap-336	70	5	it	it	PRON
ap-336	70	6	is	be	AUX
ap-336	70	7	necessary	necessary	ADJ
ap-336	70	8	to	to	PART
ap-336	70	9	perform	perform	VERB
ap-336	70	10	maximum	maximum	ADJ
ap-336	70	11	suppression	suppression	NOUN
ap-336	70	12	of	of	ADP
ap-336	70	13	the	the	DET
ap-336	70	14	noise	noise	NOUN
ap-336	70	15	part	part	NOUN
ap-336	70	16	of	of	ADP
ap-336	70	17	the	the	DET
ap-336	70	18	signal	signal	NOUN
ap-336	70	19	contained	contain	VERB
ap-336	70	20	in	in	ADP
ap-336	70	21	all	all	DET
ap-336	70	22	details	detail	NOUN
ap-336	70	23	,	,	PUNCT
ap-336	70	24	except	except	SCONJ
ap-336	70	25	details	detail	NOUN
ap-336	70	26	no	no	NOUN
ap-336	70	27	.	.	NOUN
ap-336	70	28	3	3	NUM
ap-336	70	29	and	and	CCONJ
ap-336	70	30	no	no	INTJ
ap-336	70	31	.	.	NOUN
ap-336	71	1	4	4	X
ap-336	71	2	.	.	X
ap-336	71	3	a	a	DET
ap-336	71	4	simple	simple	ADJ
ap-336	71	5	algorithm	algorithm	NOUN
ap-336	71	6	was	be	AUX
ap-336	71	7	written	write	VERB
ap-336	71	8	in	in	ADP
ap-336	71	9	the	the	DET
ap-336	71	10	matlab	matlab	PROPN
ap-336	71	11	environment	environment	NOUN
ap-336	71	12	to	to	PART
ap-336	71	13	determine	determine	VERB
ap-336	71	14	the	the	DET
ap-336	71	15	optimum	optimum	ADJ
ap-336	71	16	thresholds	threshold	NOUN
ap-336	71	17	.	.	PUNCT
ap-336	72	1	this	this	DET
ap-336	72	2	algorithm	algorithm	NOUN
ap-336	72	3	goes	go	VERB
ap-336	72	4	gradually	gradually	ADV
ap-336	72	5	through	through	ADP
ap-336	72	6	the	the	DET
ap-336	72	7	combinations	combination	NOUN
ap-336	72	8	of	of	ADP
ap-336	72	9	threshold	threshold	NOUN
ap-336	72	10	values	value	NOUN
ap-336	72	11	for	for	ADP
ap-336	72	12	every	every	DET
ap-336	72	13	detail	detail	NOUN
ap-336	72	14	of	of	ADP
ap-336	72	15	the	the	DET
ap-336	72	16	signal	signal	NOUN
ap-336	72	17	in	in	ADP
ap-336	72	18	the	the	DET
ap-336	72	19	range	range	NOUN
ap-336	72	20	from	from	ADP
ap-336	72	21	0	0	NUM
ap-336	72	22	to	to	ADP
ap-336	72	23	1	1	NUM
ap-336	72	24	.	.	PUNCT
ap-336	73	1	after	after	ADP
ap-336	73	2	threshold	threshold	NOUN
ap-336	73	3	processing	process	VERB
ap-336	73	4	for	for	ADP
ap-336	73	5	every	every	DET
ap-336	73	6	combination	combination	NOUN
ap-336	73	7	of	of	ADP
ap-336	73	8	threshold	threshold	NOUN
ap-336	73	9	reconstruction	reconstruction	NOUN
ap-336	73	10	,	,	PUNCT
ap-336	73	11	the	the	DET
ap-336	73	12	signal	signal	NOUN
ap-336	73	13	is	be	AUX
ap-336	73	14	made	make	VERB
ap-336	73	15	and	and	CCONJ
ap-336	73	16	the	the	DET
ap-336	73	17	computation	computation	NOUN
ap-336	73	18	of	of	ADP
ap-336	73	19	the	the	DET
ap-336	73	20	noise	noise	NOUN
ap-336	73	21	reduction	reduction	NOUN
ap-336	73	22	coefficient	coefficient	PROPN
ap-336	73	23	�	�	PROPN
ap-336	73	24	sn	sn	PROPN
ap-336	73	25	is	be	AUX
ap-336	73	26	processed	process	VERB
ap-336	73	27	.	.	PUNCT
ap-336	74	1	in	in	ADP
ap-336	74	2	the	the	DET
ap-336	74	3	following	follow	VERB
ap-336	74	4	table	table	NOUN
ap-336	74	5	,	,	PUNCT
ap-336	74	6	the	the	DET
ap-336	74	7	optimum	optimum	ADJ
ap-336	74	8	values	value	NOUN
ap-336	74	9	are	be	AUX
ap-336	74	10	written	write	VERB
ap-336	74	11	for	for	ADP
ap-336	74	12	wave	wave	NOUN
ap-336	74	13	“	"	PUNCT
ap-336	74	14	bior	bior	ADJ
ap-336	74	15	3.9	3.9	NUM
ap-336	74	16	”	"	PUNCT
ap-336	74	17	,	,	PUNCT
ap-336	74	18	together	together	ADV
ap-336	74	19	with	with	ADP
ap-336	74	20	the	the	DET
ap-336	74	21	value	value	NOUN
ap-336	74	22	�	�	PROPN
ap-336	74	23	sn	sn	PROPN
ap-336	74	24	,	,	PUNCT
ap-336	74	25	which	which	PRON
ap-336	74	26	characterises	characterise	VERB
ap-336	74	27	the	the	DET
ap-336	74	28	noise	noise	NOUN
ap-336	74	29	reduction	reduction	NOUN
ap-336	74	30	.	.	PUNCT
ap-336	75	1	62	62	NUM
ap-336	75	2	©	©	PROPN
ap-336	75	3	czech	czech	PROPN
ap-336	75	4	technical	technical	PROPN
ap-336	75	5	university	university	PROPN
ap-336	75	6	publishing	publishing	NOUN
ap-336	75	7	house	house	NOUN
ap-336	75	8	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-336	75	9	acta	acta	PROPN
ap-336	75	10	polytechnica	polytechnica	PROPN
ap-336	75	11	vol	vol	NOUN
ap-336	75	12	.	.	PUNCT
ap-336	76	1	42	42	NUM
ap-336	76	2	no	no	NOUN
ap-336	76	3	.	.	PUNCT
ap-336	77	1	2/2002	2/2002	NUM
ap-336	77	2	-10	-10	NUM
ap-336	77	3	-10	-10	PUNCT
ap-336	77	4	-15	-15	PUNCT
ap-336	77	5	-15	-15	NUM
ap-336	77	6	-	-	PUNCT
ap-336	77	7	20	20	NUM
ap-336	77	8	-	-	PUNCT
ap-336	77	9	25	25	NUM
ap-336	77	10	-	-	PUNCT
ap-336	77	11	30	30	NUM
ap-336	77	12	-	-	PUNCT
ap-336	77	13	35	35	NUM
ap-336	77	14	-	-	PUNCT
ap-336	77	15	40	40	NUM
ap-336	77	16	-	-	SYM
ap-336	77	17	45	45	NUM
ap-336	77	18	-5	-5	INTJ
ap-336	77	19	-5	-5	NOUN
ap-336	77	20	0	0	NUM
ap-336	77	21	0	0	NUM
ap-336	77	22	-10	-10	NUM
ap-336	77	23	-	-	PUNCT
ap-336	77	24	15	15	NUM
ap-336	77	25	-	-	PUNCT
ap-336	77	26	20	20	NUM
ap-336	77	27	-	-	PUNCT
ap-336	77	28	25	25	NUM
ap-336	77	29	-	-	PUNCT
ap-336	77	30	30	30	NUM
ap-336	77	31	-	-	PUNCT
ap-336	77	32	35	35	NUM
ap-336	77	33	-	-	PUNCT
ap-336	77	34	40	40	NUM
ap-336	77	35	-	-	SYM
ap-336	77	36	45	45	NUM
ap-336	77	37	-5	-5	NUM
ap-336	77	38	0	0	NUM
ap-336	77	39	-10	-10	NUM
ap-336	77	40	-	-	PUNCT
ap-336	77	41	15	15	NUM
ap-336	77	42	-	-	PUNCT
ap-336	77	43	20	20	NUM
ap-336	77	44	-	-	PUNCT
ap-336	77	45	25	25	NUM
ap-336	77	46	-	-	PUNCT
ap-336	77	47	30	30	NUM
ap-336	77	48	-	-	PUNCT
ap-336	77	49	35	35	NUM
ap-336	77	50	-	-	PUNCT
ap-336	77	51	40	40	NUM
ap-336	77	52	-	-	SYM
ap-336	77	53	45	45	NUM
ap-336	77	54	-5	-5	ADJ
ap-336	77	55	0	0	NUM
ap-336	77	56	-	-	SYM
ap-336	77	57	10	10	NUM
ap-336	77	58	-	-	PUNCT
ap-336	77	59	15	15	NUM
ap-336	77	60	-	-	PUNCT
ap-336	77	61	20	20	NUM
ap-336	77	62	-	-	PUNCT
ap-336	77	63	25	25	NUM
ap-336	77	64	-	-	PUNCT
ap-336	77	65	30	30	NUM
ap-336	77	66	-	-	PUNCT
ap-336	77	67	35	35	NUM
ap-336	77	68	-	-	PUNCT
ap-336	77	69	40	40	NUM
ap-336	77	70	-	-	SYM
ap-336	77	71	45	45	NUM
ap-336	77	72	-5	-5	NOUN
ap-336	77	73	0	0	NUM
ap-336	77	74	5	5	NUM
ap-336	77	75	10	10	NUM
ap-336	77	76	15	15	NUM
ap-336	77	77	20	20	NUM
ap-336	77	78	25	25	NUM
ap-336	77	79	30	30	NUM
ap-336	77	80	�	�	PROPN
ap-336	77	81	s	s	PART
ap-336	77	82	n	n	PRON
ap-336	77	83	[	[	X
ap-336	77	84	d	d	X
ap-336	77	85	b	b	X
ap-336	77	86	]	]	X
ap-336	77	87	wavelet	wavelet	NOUN
ap-336	77	88	db8	db8	NOUN
ap-336	77	89	-10	-10	PUNCT
ap-336	77	90	-15	-15	PUNCT
ap-336	77	91	-5	-5	NOUN
ap-336	77	92	0	0	NUM
ap-336	77	93	5	5	NUM
ap-336	77	94	10	10	NUM
ap-336	77	95	15	15	NUM
ap-336	77	96	20	20	NUM
ap-336	77	97	25	25	NUM
ap-336	77	98	30	30	NUM
ap-336	77	99	�	�	PROPN
ap-336	77	100	s	s	PART
ap-336	77	101	n	n	PRON
ap-336	77	102	[	[	X
ap-336	77	103	d	d	X
ap-336	77	104	b	b	X
ap-336	77	105	]	]	X
ap-336	77	106	wavelet	wavelet	NOUN
ap-336	77	107	bior	bior	ADJ
ap-336	77	108	1.3	1.3	NUM
ap-336	77	109	-15	-15	SYM
ap-336	77	110	-10	-10	PUNCT
ap-336	77	111	-5	-5	NOUN
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ap-336	77	144	[	[	X
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ap-336	78	1	[	[	X
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ap-336	79	1	[	[	X
ap-336	79	2	db	db	X
ap-336	79	3	]	]	X
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ap-336	80	1	[	[	X
ap-336	80	2	db	db	X
ap-336	80	3	]	]	X
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ap-336	81	1	2	2	NUM
ap-336	81	2	:	:	PUNCT
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ap-336	81	14	the	the	DET
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ap-336	81	23	noise	noise	NOUN
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ap-336	81	29	then	then	ADV
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ap-336	81	36	in	in	ADP
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ap-336	82	1	after	after	SCONJ
ap-336	82	2	this	this	DET
ap-336	82	3	analysis	analysis	NOUN
ap-336	82	4	had	have	AUX
ap-336	82	5	been	be	AUX
ap-336	82	6	performed	perform	VERB
ap-336	82	7	in	in	ADP
ap-336	82	8	the	the	DET
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ap-336	82	17	gradually	gradually	ADV
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ap-336	82	23	the	the	DET
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ap-336	82	27	the	the	DET
ap-336	82	28	noise	noise	NOUN
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ap-336	82	30	effect	effect	NOUN
ap-336	82	31	.	.	PUNCT
ap-336	83	1	the	the	DET
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ap-336	83	3	of	of	ADP
ap-336	83	4	the	the	DET
ap-336	83	5	other	other	ADJ
ap-336	83	6	details	detail	NOUN
ap-336	83	7	were	be	AUX
ap-336	83	8	set	set	VERB
ap-336	83	9	to	to	ADP
ap-336	83	10	the	the	DET
ap-336	83	11	optimum	optimum	ADJ
ap-336	83	12	value	value	NOUN
ap-336	83	13	according	accord	VERB
ap-336	83	14	to	to	ADP
ap-336	83	15	tab	tab	NOUN
ap-336	83	16	.	.	PUNCT
ap-336	84	1	2	2	X
ap-336	84	2	.	.	X
ap-336	84	3	the	the	DET
ap-336	84	4	©	©	PROPN
ap-336	84	5	czech	czech	PROPN
ap-336	84	6	technical	technical	PROPN
ap-336	84	7	university	university	PROPN
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ap-336	84	9	house	house	NOUN
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ap-336	84	11	63	63	NUM
ap-336	84	12	acta	acta	PROPN
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ap-336	84	15	.	.	PUNCT
ap-336	85	1	42	42	NUM
ap-336	85	2	no	no	NOUN
ap-336	85	3	.	.	PUNCT
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ap-336	86	2	0	0	NUM
ap-336	86	3	0.5	0.5	NUM
ap-336	86	4	1	1	NUM
ap-336	86	5	1.5	1.5	NUM
ap-336	86	6	2	2	NUM
ap-336	86	7	2.5	2.5	NUM
ap-336	86	8	3	3	NUM
ap-336	86	9	3.5	3.5	NUM
ap-336	86	10	4	4	NUM
ap-336	86	11	-1	-1	SYM
ap-336	86	12	-0.8	-0.8	PROPN
ap-336	86	13	-0.6	-0.6	X
ap-336	86	14	-0.4	-0.4	X
ap-336	86	15	-0.2	-0.2	PROPN
ap-336	86	16	0	0	NUM
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ap-336	86	18	0.4	0.4	NUM
ap-336	86	19	0.6	0.6	NUM
ap-336	86	20	0.8	0.8	NUM
ap-336	86	21	1	1	NUM
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ap-336	86	25	]	]	X
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ap-336	86	37	the	the	DET
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ap-336	86	39	-1	-1	X
ap-336	86	40	-0.5	-0.5	X
ap-336	86	41	0	0	NUM
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ap-336	86	43	1	1	NUM
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ap-336	86	49	1	1	NUM
ap-336	86	50	1.5	1.5	NUM
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ap-336	86	54	3.5	3.5	NUM
ap-336	86	55	4	4	NUM
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ap-336	86	77	4	4	NUM
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ap-336	86	79	[	[	PUNCT
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ap-336	86	81	]	]	X
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ap-336	86	83	-1	-1	PUNCT
ap-336	86	84	-0.5	-0.5	X
ap-336	86	85	0	0	NUM
ap-336	86	86	0.5	0.5	NUM
ap-336	86	87	1	1	NUM
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ap-336	86	103	]	]	X
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ap-336	86	123	[	[	PUNCT
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ap-336	86	125	]	]	X
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ap-336	86	131	1	1	NUM
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ap-336	86	147	]	]	X
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ap-336	86	153	1	1	NUM
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ap-336	87	1	0.5	0.5	NUM
ap-336	87	2	1	1	NUM
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ap-336	87	6	3	3	NUM
ap-336	87	7	3.5	3.5	NUM
ap-336	87	8	4	4	NUM
ap-336	87	9	t	t	NOUN
ap-336	87	10	[	[	PUNCT
ap-336	87	11	s	s	X
ap-336	87	12	]	]	X
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ap-336	87	14	-1	-1	PUNCT
ap-336	87	15	-0.5	-0.5	X
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ap-336	87	17	0.5	0.5	NUM
ap-336	87	18	1	1	NUM
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ap-336	87	22	0	0	NUM
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ap-336	87	24	1	1	NUM
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ap-336	87	29	3.5	3.5	NUM
ap-336	87	30	4	4	NUM
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ap-336	87	33	s	s	X
ap-336	87	34	]	]	X
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ap-336	87	37	.	.	PUNCT
ap-336	88	1	3	3	NUM
ap-336	88	2	:	:	PUNCT
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ap-336	88	5	the	the	DET
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ap-336	88	10	6	6	NUM
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ap-336	88	13	of	of	ADP
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ap-336	88	15	details	detail	NOUN
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ap-336	88	17	the	the	DET
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ap-336	88	19	analysis	analysis	NOUN
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ap-336	88	26	of	of	ADP
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ap-336	88	28	details	detail	NOUN
ap-336	88	29	�	�	PROPN
ap-336	88	30	sn	sn	PROPN
ap-336	89	1	[	[	X
ap-336	89	2	db	db	X
ap-336	89	3	]	]	X
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ap-336	89	33	0.3	0.3	NUM
ap-336	89	34	26.5	26.5	NUM
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ap-336	89	36	.	.	PUNCT
ap-336	90	1	2	2	NUM
ap-336	90	2	:	:	PUNCT
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ap-336	90	7	for	for	ADP
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ap-336	90	9	noise	noise	NOUN
ap-336	90	10	reduction	reduction	NOUN
ap-336	90	11	results	result	NOUN
ap-336	90	12	of	of	ADP
ap-336	90	13	this	this	DET
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ap-336	90	17	“	"	PUNCT
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ap-336	90	19	”	"	PUNCT
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ap-336	91	1	4	4	X
ap-336	91	2	.	.	X
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ap-336	91	5	of	of	ADP
ap-336	91	6	the	the	DET
ap-336	91	7	noise	noise	NOUN
ap-336	91	8	reduction	reduction	NOUN
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ap-336	91	10	on	on	ADP
ap-336	91	11	the	the	DET
ap-336	91	12	threshold	threshold	NOUN
ap-336	91	13	value	value	NOUN
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ap-336	91	16	settling	settle	VERB
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ap-336	91	18	a	a	DET
ap-336	91	19	particular	particular	ADJ
ap-336	91	20	value	value	NOUN
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ap-336	91	23	all	all	DET
ap-336	91	24	details	detail	NOUN
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ap-336	92	1	3	3	X
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ap-336	92	18	.	.	NOUN
ap-336	92	19	5	5	NUM
ap-336	92	20	and	and	CCONJ
ap-336	92	21	no	no	INTJ
ap-336	92	22	.	.	NOUN
ap-336	92	23	6	6	NUM
ap-336	92	24	include	include	VERB
ap-336	92	25	mostly	mostly	ADV
ap-336	92	26	noise	noise	NOUN
ap-336	92	27	(	(	PUNCT
ap-336	92	28	see	see	VERB
ap-336	92	29	fig	fig	NOUN
ap-336	92	30	.	.	PUNCT
ap-336	93	1	3	3	NUM
ap-336	93	2	)	)	PUNCT
ap-336	93	3	,	,	PUNCT
ap-336	93	4	it	it	PRON
ap-336	93	5	may	may	AUX
ap-336	93	6	be	be	AUX
ap-336	93	7	assumed	assume	VERB
ap-336	93	8	that	that	SCONJ
ap-336	93	9	a	a	DET
ap-336	93	10	maximum	maximum	ADJ
ap-336	93	11	reduction	reduction	NOUN
ap-336	93	12	will	will	AUX
ap-336	93	13	be	be	AUX
ap-336	93	14	achieved	achieve	VERB
ap-336	93	15	if	if	SCONJ
ap-336	93	16	we	we	PRON
ap-336	93	17	totally	totally	ADV
ap-336	93	18	cut	cut	VERB
ap-336	93	19	out	out	ADP
ap-336	93	20	the	the	DET
ap-336	93	21	discrete	discrete	ADJ
ap-336	93	22	values	value	NOUN
ap-336	93	23	of	of	ADP
ap-336	93	24	these	these	DET
ap-336	93	25	details	detail	NOUN
ap-336	93	26	.	.	PUNCT
ap-336	94	1	fig	fig	NOUN
ap-336	94	2	.	.	PUNCT
ap-336	95	1	3	3	NUM
ap-336	95	2	also	also	ADV
ap-336	95	3	shows	show	VERB
ap-336	95	4	that	that	SCONJ
ap-336	95	5	the	the	DET
ap-336	95	6	settling	settle	VERB
ap-336	95	7	details	detail	NOUN
ap-336	95	8	of	of	ADP
ap-336	95	9	the	the	DET
ap-336	95	10	higher	high	ADJ
ap-336	95	11	levels	level	NOUN
ap-336	95	12	are	be	AUX
ap-336	95	13	faster	fast	ADJ
ap-336	95	14	.	.	PUNCT
ap-336	96	1	this	this	PRON
ap-336	96	2	is	be	AUX
ap-336	96	3	because	because	SCONJ
ap-336	96	4	the	the	DET
ap-336	96	5	discrete	discrete	ADJ
ap-336	96	6	values	value	NOUN
ap-336	96	7	of	of	ADP
ap-336	96	8	the	the	DET
ap-336	96	9	particular	particular	ADJ
ap-336	96	10	details	detail	NOUN
ap-336	96	11	are	be	AUX
ap-336	96	12	decreasing	decrease	VERB
ap-336	96	13	and	and	CCONJ
ap-336	96	14	total	total	ADJ
ap-336	96	15	removal	removal	NOUN
ap-336	96	16	is	be	AUX
ap-336	96	17	achieved	achieve	VERB
ap-336	96	18	immediately	immediately	ADV
ap-336	96	19	with	with	ADP
ap-336	96	20	lower	low	ADJ
ap-336	96	21	threshold	threshold	NOUN
ap-336	96	22	levels	level	NOUN
ap-336	96	23	.	.	PUNCT
ap-336	97	1	if	if	SCONJ
ap-336	97	2	we	we	PRON
ap-336	97	3	focus	focus	VERB
ap-336	97	4	on	on	ADP
ap-336	97	5	the	the	DET
ap-336	97	6	dependence	dependence	NOUN
ap-336	97	7	of	of	ADP
ap-336	97	8	�	�	PROPN
ap-336	97	9	sn	sn	PROPN
ap-336	97	10	on	on	ADP
ap-336	97	11	the	the	DET
ap-336	97	12	level	level	NOUN
ap-336	97	13	of	of	ADP
ap-336	97	14	threshoding	threshoding	NOUN
ap-336	97	15	of	of	ADP
ap-336	97	16	detail	detail	NOUN
ap-336	97	17	no	no	INTJ
ap-336	97	18	.	.	NOUN
ap-336	97	19	3	3	NUM
ap-336	97	20	,	,	PUNCT
ap-336	97	21	we	we	PRON
ap-336	97	22	will	will	AUX
ap-336	97	23	see	see	VERB
ap-336	97	24	that	that	SCONJ
ap-336	97	25	this	this	DET
ap-336	97	26	dependence	dependence	NOUN
ap-336	97	27	has	have	VERB
ap-336	97	28	a	a	DET
ap-336	97	29	certain	certain	ADJ
ap-336	97	30	maximum	maximum	NOUN
ap-336	97	31	representing	represent	VERB
ap-336	97	32	the	the	DET
ap-336	97	33	optimum	optimum	ADJ
ap-336	97	34	noise	noise	NOUN
ap-336	97	35	reduction	reduction	NOUN
ap-336	97	36	.	.	PUNCT
ap-336	98	1	the	the	DET
ap-336	98	2	existence	existence	NOUN
ap-336	98	3	of	of	ADP
ap-336	98	4	this	this	DET
ap-336	98	5	maximum	maximum	NOUN
ap-336	98	6	can	can	AUX
ap-336	98	7	be	be	AUX
ap-336	98	8	explained	explain	VERB
ap-336	98	9	as	as	SCONJ
ap-336	98	10	follows	follow	VERB
ap-336	98	11	:	:	PUNCT
ap-336	98	12	detail	detail	NOUN
ap-336	98	13	no	no	NOUN
ap-336	98	14	.	.	NOUN
ap-336	98	15	3	3	NUM
ap-336	98	16	contains	contain	VERB
ap-336	98	17	information	information	NOUN
ap-336	98	18	concerning	concern	VERB
ap-336	98	19	the	the	DET
ap-336	98	20	fault	fault	NOUN
ap-336	98	21	echo	echo	VERB
ap-336	98	22	,	,	PUNCT
ap-336	98	23	but	but	CCONJ
ap-336	98	24	it	it	PRON
ap-336	98	25	also	also	ADV
ap-336	98	26	contains	contain	VERB
ap-336	98	27	a	a	DET
ap-336	98	28	certain	certain	ADJ
ap-336	98	29	noise	noise	NOUN
ap-336	98	30	value	value	NOUN
ap-336	98	31	.	.	PUNCT
ap-336	99	1	if	if	SCONJ
ap-336	99	2	we	we	PRON
ap-336	99	3	cut	cut	VERB
ap-336	99	4	down	down	ADP
ap-336	99	5	the	the	DET
ap-336	99	6	noise	noise	NOUN
ap-336	99	7	value	value	NOUN
ap-336	99	8	,	,	PUNCT
ap-336	99	9	then	then	ADV
ap-336	99	10	the	the	DET
ap-336	99	11	noise	noise	NOUN
ap-336	99	12	from	from	ADP
ap-336	99	13	the	the	DET
ap-336	99	14	signal	signal	NOUN
ap-336	99	15	will	will	AUX
ap-336	99	16	be	be	AUX
ap-336	99	17	reduced	reduce	VERB
ap-336	99	18	.	.	PUNCT
ap-336	100	1	the	the	DET
ap-336	100	2	amplitude	amplitude	NOUN
ap-336	100	3	of	of	ADP
ap-336	100	4	the	the	DET
ap-336	100	5	fault	fault	NOUN
ap-336	100	6	echo	echo	NOUN
ap-336	100	7	will	will	AUX
ap-336	100	8	also	also	ADV
ap-336	100	9	be	be	AUX
ap-336	100	10	reduced	reduce	VERB
ap-336	100	11	,	,	PUNCT
ap-336	100	12	but	but	CCONJ
ap-336	100	13	the	the	DET
ap-336	100	14	main	main	ADJ
ap-336	100	15	influence	influence	NOUN
ap-336	100	16	is	be	AUX
ap-336	100	17	from	from	ADP
ap-336	100	18	the	the	DET
ap-336	100	19	noise	noise	NOUN
ap-336	100	20	reduction	reduction	NOUN
ap-336	100	21	effect	effect	NOUN
ap-336	100	22	.	.	PUNCT
ap-336	101	1	if	if	SCONJ
ap-336	101	2	we	we	PRON
ap-336	101	3	increase	increase	VERB
ap-336	101	4	the	the	DET
ap-336	101	5	threshold	threshold	NOUN
ap-336	101	6	value	value	NOUN
ap-336	101	7	so	so	SCONJ
ap-336	101	8	that	that	SCONJ
ap-336	101	9	the	the	DET
ap-336	101	10	noise	noise	NOUN
ap-336	101	11	is	be	AUX
ap-336	101	12	totally	totally	ADV
ap-336	101	13	removed	remove	VERB
ap-336	101	14	,	,	PUNCT
ap-336	101	15	then	then	ADV
ap-336	101	16	after	after	ADP
ap-336	101	17	the	the	DET
ap-336	101	18	next	next	ADJ
ap-336	101	19	reduction	reduction	NOUN
ap-336	101	20	the	the	DET
ap-336	101	21	fault	fault	NOUN
ap-336	101	22	echo	echo	NOUN
ap-336	101	23	will	will	AUX
ap-336	101	24	be	be	AUX
ap-336	101	25	reduced	reduce	VERB
ap-336	101	26	and	and	CCONJ
ap-336	101	27	the	the	DET
ap-336	101	28	value	value	NOUN
ap-336	101	29	of	of	ADP
ap-336	101	30	coefficient	coefficient	PROPN
ap-336	101	31	�	�	PROPN
ap-336	101	32	sn	sn	PROPN
ap-336	101	33	will	will	AUX
ap-336	101	34	decrease	decrease	VERB
ap-336	101	35	.	.	PUNCT
ap-336	102	1	a	a	DET
ap-336	102	2	comparison	comparison	NOUN
ap-336	102	3	of	of	ADP
ap-336	102	4	the	the	DET
ap-336	102	5	value	value	NOUN
ap-336	102	6	of	of	ADP
ap-336	102	7	coefficient	coefficient	PROPN
ap-336	102	8	�	�	PROPN
ap-336	102	9	sn	sn	PROPN
ap-336	102	10	received	receive	VERB
ap-336	102	11	after	after	ADP
ap-336	102	12	applying	apply	VERB
ap-336	102	13	the	the	DET
ap-336	102	14	new	new	ADJ
ap-336	102	15	proposed	propose	VERB
ap-336	102	16	thresholding	thresholding	NOUN
ap-336	102	17	method	method	NOUN
ap-336	102	18	with	with	ADP
ap-336	102	19	the	the	DET
ap-336	102	20	value	value	NOUN
ap-336	102	21	achieved	achieve	VERB
ap-336	102	22	using	use	VERB
ap-336	102	23	standard	standard	ADJ
ap-336	102	24	thresholding	thresholde	VERB
ap-336	102	25	methods	method	NOUN
ap-336	102	26	provides	provide	VERB
ap-336	102	27	the	the	DET
ap-336	102	28	following	follow	VERB
ap-336	102	29	result	result	NOUN
ap-336	102	30	:	:	PUNCT
ap-336	102	31	the	the	DET
ap-336	102	32	value	value	NOUN
ap-336	102	33	of	of	ADP
ap-336	102	34	coefficient	coefficient	PROPN
ap-336	102	35	�	�	PROPN
ap-336	102	36	sn	sn	PROPN
ap-336	102	37	is	be	AUX
ap-336	102	38	about	about	ADV
ap-336	102	39	20	20	NUM
ap-336	102	40	db	db	NOUN
ap-336	102	41	higher	high	ADJ
ap-336	102	42	when	when	SCONJ
ap-336	102	43	the	the	DET
ap-336	102	44	new	new	ADJ
ap-336	102	45	thresholding	thresholding	NOUN
ap-336	102	46	method	method	NOUN
ap-336	102	47	is	be	AUX
ap-336	102	48	used	use	VERB
ap-336	102	49	.	.	PUNCT
ap-336	103	1	3	3	NUM
ap-336	103	2	experimental	experimental	NOUN
ap-336	103	3	the	the	DET
ap-336	103	4	proposed	propose	VERB
ap-336	103	5	algorithm	algorithm	NOUN
ap-336	103	6	based	base	VERB
ap-336	103	7	on	on	ADP
ap-336	103	8	applying	apply	VERB
ap-336	103	9	wavelet	wavelet	NOUN
ap-336	103	10	transformation	transformation	NOUN
ap-336	103	11	was	be	AUX
ap-336	103	12	then	then	ADV
ap-336	103	13	tested	test	VERB
ap-336	103	14	on	on	ADP
ap-336	103	15	real	real	ADJ
ap-336	103	16	data	datum	NOUN
ap-336	103	17	[	[	X
ap-336	103	18	2	2	NUM
ap-336	103	19	]	]	PUNCT
ap-336	103	20	.	.	PUNCT
ap-336	104	1	the	the	DET
ap-336	104	2	measurement	measurement	NOUN
ap-336	104	3	was	be	AUX
ap-336	104	4	done	do	VERB
ap-336	104	5	on	on	ADP
ap-336	104	6	a	a	DET
ap-336	104	7	special	special	ADJ
ap-336	104	8	gauge	gauge	NOUN
ap-336	104	9	,	,	PUNCT
ap-336	104	10	made	make	VERB
ap-336	104	11	of	of	ADP
ap-336	104	12	two	two	NUM
ap-336	104	13	metal	metal	NOUN
ap-336	104	14	sheets	sheet	NOUN
ap-336	104	15	9,2	9,2	NUM
ap-336	104	16	mm	mm	NOUN
ap-336	104	17	in	in	ADP
ap-336	104	18	thickness	thickness	NOUN
ap-336	104	19	,	,	PUNCT
ap-336	104	20	which	which	PRON
ap-336	104	21	were	be	AUX
ap-336	104	22	jump	jump	NOUN
ap-336	104	23	welded	weld	VERB
ap-336	104	24	.	.	PUNCT
ap-336	105	1	a	a	DET
ap-336	105	2	fault	fault	NOUN
ap-336	105	3	was	be	AUX
ap-336	105	4	created	create	VERB
ap-336	105	5	artificially	artificially	ADV
ap-336	105	6	on	on	ADP
ap-336	105	7	one	one	NUM
ap-336	105	8	part	part	NOUN
ap-336	105	9	of	of	ADP
ap-336	105	10	the	the	DET
ap-336	105	11	scale	scale	NOUN
ap-336	105	12	by	by	ADP
ap-336	105	13	a	a	DET
ap-336	105	14	0,5	0,5	NUM
ap-336	105	15	mm	mm	PROPN
ap-336	105	16	hole	hole	NOUN
ap-336	105	17	,	,	PUNCT
ap-336	105	18	which	which	PRON
ap-336	105	19	was	be	AUX
ap-336	105	20	manufactured	manufacture	VERB
ap-336	105	21	by	by	ADP
ap-336	105	22	spark	spark	NOUN
ap-336	105	23	technology	technology	NOUN
ap-336	105	24	.	.	PUNCT
ap-336	106	1	the	the	DET
ap-336	106	2	results	result	NOUN
ap-336	106	3	of	of	ADP
ap-336	106	4	the	the	DET
ap-336	106	5	measurements	measurement	NOUN
ap-336	106	6	are	be	AUX
ap-336	106	7	given	give	VERB
ap-336	106	8	in	in	ADP
ap-336	106	9	fig	fig	NOUN
ap-336	106	10	.	.	PUNCT
ap-336	107	1	5	5	NUM
ap-336	107	2	.	.	SYM
ap-336	107	3	4	4	NUM
ap-336	107	4	conclusion	conclusion	NOUN
ap-336	107	5	our	our	PRON
ap-336	107	6	analysis	analysis	NOUN
ap-336	107	7	indicates	indicate	VERB
ap-336	107	8	that	that	SCONJ
ap-336	107	9	all	all	DET
ap-336	107	10	waves	wave	NOUN
ap-336	107	11	from	from	ADP
ap-336	107	12	the	the	DET
ap-336	107	13	sym	sym	NOUN
ap-336	107	14	family	family	NOUN
ap-336	107	15	are	be	AUX
ap-336	107	16	suitable	suitable	ADJ
ap-336	107	17	for	for	ADP
ap-336	107	18	noise	noise	NOUN
ap-336	107	19	reduction	reduction	NOUN
ap-336	107	20	in	in	ADP
ap-336	107	21	an	an	DET
ap-336	107	22	ultrasonic	ultrasonic	ADJ
ap-336	107	23	signal	signal	NOUN
ap-336	107	24	,	,	PUNCT
ap-336	107	25	followed	follow	VERB
ap-336	107	26	by	by	ADP
ap-336	107	27	coiflet	coiflet	NOUN
ap-336	107	28	and	and	CCONJ
ap-336	107	29	symlet	symlet	NOUN
ap-336	107	30	–	–	PUNCT
ap-336	107	31	type	type	NOUN
ap-336	107	32	waves	wave	NOUN
ap-336	107	33	and	and	CCONJ
ap-336	107	34	some	some	DET
ap-336	107	35	chosen	choose	VERB
ap-336	107	36	biorthogonal	biorthogonal	ADJ
ap-336	107	37	pairs	pair	NOUN
ap-336	107	38	(	(	PUNCT
ap-336	107	39	especially	especially	ADV
ap-336	107	40	“	"	PUNCT
ap-336	107	41	bior3.9	bior3.9	NOUN
ap-336	107	42	”	"	PUNCT
ap-336	107	43	or	or	CCONJ
ap-336	107	44	“	"	PUNCT
ap-336	107	45	bior	bior	ADJ
ap-336	107	46	4.4	4.4	NUM
ap-336	107	47	”	"	PUNCT
ap-336	107	48	)	)	PUNCT
ap-336	107	49	.	.	PUNCT
ap-336	108	1	noise	noise	NOUN
ap-336	108	2	reduction	reduction	NOUN
ap-336	108	3	for	for	ADP
ap-336	108	4	these	these	DET
ap-336	108	5	waves	wave	NOUN
ap-336	108	6	is	be	AUX
ap-336	108	7	characterised	characterise	VERB
ap-336	108	8	by	by	ADP
ap-336	108	9	noise	noise	NOUN
ap-336	108	10	reduction	reduction	NOUN
ap-336	108	11	coefficient	coefficient	PROPN
ap-336	108	12	�	�	PROPN
ap-336	108	13	sn	sn	PROPN
ap-336	108	14	�	�	PROPN
ap-336	108	15	12	12	NUM
ap-336	108	16	db	db	NOUN
ap-336	108	17	.	.	PROPN
ap-336	109	1	on	on	ADP
ap-336	109	2	the	the	DET
ap-336	109	3	other	other	ADJ
ap-336	109	4	hand	hand	NOUN
ap-336	109	5	,	,	PUNCT
ap-336	109	6	it	it	PRON
ap-336	109	7	is	be	AUX
ap-336	109	8	not	not	PART
ap-336	109	9	recommended	recommend	VERB
ap-336	109	10	to	to	PART
ap-336	109	11	use	use	VERB
ap-336	109	12	“	"	PUNCT
ap-336	109	13	db1	db1	NOUN
ap-336	109	14	”	"	PUNCT
ap-336	109	15	,	,	PUNCT
ap-336	109	16	“	"	PUNCT
ap-336	109	17	db5	db5	NOUN
ap-336	109	18	”	"	PUNCT
ap-336	109	19	,	,	PUNCT
ap-336	109	20	“	"	PUNCT
ap-336	109	21	bior3.1	bior3.1	PROPN
ap-336	109	22	”	"	PUNCT
ap-336	109	23	to	to	ADP
ap-336	109	24	“	"	PUNCT
ap-336	109	25	bior3.7	bior3.7	NOUN
ap-336	109	26	”	"	PUNCT
ap-336	109	27	and	and	CCONJ
ap-336	109	28	“	"	PUNCT
ap-336	109	29	coif5	coif5	NOUN
ap-336	109	30	”	"	PUNCT
ap-336	109	31	waves	wave	NOUN
ap-336	109	32	.	.	PUNCT
ap-336	110	1	these	these	DET
ap-336	110	2	waves	wave	NOUN
ap-336	110	3	have	have	VERB
ap-336	110	4	a	a	DET
ap-336	110	5	different	different	ADJ
ap-336	110	6	shape	shape	NOUN
ap-336	110	7	[	[	X
ap-336	110	8	4	4	NUM
ap-336	110	9	]	]	PUNCT
ap-336	110	10	from	from	ADP
ap-336	110	11	the	the	DET
ap-336	110	12	echoes	echo	NOUN
ap-336	110	13	in	in	ADP
ap-336	110	14	an	an	DET
ap-336	110	15	ultrasonic	ultrasonic	ADJ
ap-336	110	16	signal	signal	NOUN
ap-336	110	17	.	.	PUNCT
ap-336	111	1	we	we	PRON
ap-336	111	2	then	then	ADV
ap-336	111	3	investigated	investigate	VERB
ap-336	111	4	the	the	DET
ap-336	111	5	different	different	ADJ
ap-336	111	6	thesholding	thesholding	NOUN
ap-336	111	7	methods	method	NOUN
ap-336	111	8	with	with	ADP
ap-336	111	9	respect	respect	NOUN
ap-336	111	10	to	to	ADP
ap-336	111	11	noise	noise	NOUN
ap-336	111	12	reduction	reduction	NOUN
ap-336	111	13	.	.	PUNCT
ap-336	112	1	the	the	DET
ap-336	112	2	standard	standard	ADJ
ap-336	112	3	methods	method	NOUN
ap-336	112	4	indicate	indicate	VERB
ap-336	112	5	that	that	SCONJ
ap-336	112	6	no	no	DET
ap-336	112	7	optimum	optimum	ADJ
ap-336	112	8	algorithm	algorithm	NOUN
ap-336	112	9	exists	exist	VERB
ap-336	112	10	.	.	PUNCT
ap-336	113	1	our	our	PRON
ap-336	113	2	proposed	propose	VERB
ap-336	113	3	method	method	NOUN
ap-336	113	4	produced	produce	VERB
ap-336	113	5	the	the	DET
ap-336	113	6	best	good	ADJ
ap-336	113	7	results	result	NOUN
ap-336	113	8	,	,	PUNCT
ap-336	113	9	consisting	consist	VERB
ap-336	113	10	of	of	ADP
ap-336	113	11	the	the	DET
ap-336	113	12	optimum	optimum	ADJ
ap-336	113	13	64	64	NUM
ap-336	113	14	©	©	PROPN
ap-336	113	15	czech	czech	PROPN
ap-336	113	16	technical	technical	PROPN
ap-336	113	17	university	university	PROPN
ap-336	113	18	publishing	publishing	NOUN
ap-336	113	19	house	house	NOUN
ap-336	113	20	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-336	113	21	acta	acta	PROPN
ap-336	113	22	polytechnica	polytechnica	PROPN
ap-336	113	23	vol	vol	NOUN
ap-336	113	24	.	.	PUNCT
ap-336	114	1	42	42	NUM
ap-336	114	2	no	no	NOUN
ap-336	114	3	.	.	PUNCT
ap-336	115	1	2/2002	2/2002	NUM
ap-336	115	2	0	0	NUM
ap-336	115	3	0.1	0.1	NUM
ap-336	115	4	0.2	0.2	NUM
ap-336	115	5	0.3	0.3	NUM
ap-336	115	6	0.4	0.4	NUM
ap-336	115	7	0.5	0.5	NUM
ap-336	115	8	0.6	0.6	NUM
ap-336	115	9	0.7	0.7	NUM
ap-336	115	10	0.8	0.8	NUM
ap-336	115	11	0.9	0.9	NUM
ap-336	115	12	1	1	NUM
ap-336	115	13	-10	-10	SYM
ap-336	115	14	0	0	NUM
ap-336	115	15	10	10	NUM
ap-336	115	16	20	20	NUM
ap-336	115	17	30	30	NUM
ap-336	115	18	detail	detail	NOUN
ap-336	115	19	no.1	no.1	NOUN
ap-336	115	20	threshold	threshold	NOUN
ap-336	115	21	�	�	PROPN
ap-336	115	22	s	s	PART
ap-336	115	23	n	n	PRON
ap-336	115	24	[	[	X
ap-336	115	25	d	d	X
ap-336	115	26	b	b	X
ap-336	115	27	]	]	PUNCT
ap-336	115	28	0	0	NUM
ap-336	115	29	0.1	0.1	NUM
ap-336	115	30	0.2	0.2	NUM
ap-336	115	31	0.3	0.3	NUM
ap-336	115	32	0.4	0.4	NUM
ap-336	115	33	0.5	0.5	NUM
ap-336	115	34	0.6	0.6	NUM
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ap-336	115	38	1	1	NUM
ap-336	115	39	0	0	NUM
ap-336	115	40	5	5	NUM
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ap-336	115	42	15	15	NUM
ap-336	115	43	20	20	NUM
ap-336	115	44	25	25	NUM
ap-336	115	45	30	30	NUM
ap-336	115	46	detail	detail	NOUN
ap-336	115	47	no.2	no.2	PROPN
ap-336	115	48	threshold	threshold	NOUN
ap-336	115	49	�	�	PROPN
ap-336	115	50	s	s	PART
ap-336	115	51	n	n	PRON
ap-336	115	52	[	[	X
ap-336	115	53	d	d	X
ap-336	115	54	b	b	X
ap-336	115	55	]	]	SYM
ap-336	115	56	10	10	NUM
ap-336	115	57	15	15	NUM
ap-336	115	58	20	20	NUM
ap-336	115	59	25	25	NUM
ap-336	115	60	30	30	NUM
ap-336	115	61	0	0	NUM
ap-336	115	62	0.1	0.1	NUM
ap-336	115	63	0.2	0.2	NUM
ap-336	115	64	0.3	0.3	NUM
ap-336	115	65	0.4	0.4	NUM
ap-336	115	66	0.5	0.5	NUM
ap-336	115	67	0.6	0.6	NUM
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ap-336	115	69	0.8	0.8	NUM
ap-336	115	70	0.9	0.9	NUM
ap-336	115	71	1	1	NUM
ap-336	115	72	threshold	threshold	NOUN
ap-336	115	73	detail	detail	NOUN
ap-336	115	74	no.3	no.3	PROPN
ap-336	115	75	�	�	PROPN
ap-336	115	76	s	s	PART
ap-336	115	77	n	n	PRON
ap-336	116	1	[	[	X
ap-336	116	2	d	d	X
ap-336	116	3	b	b	X
ap-336	116	4	]	]	SYM
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ap-336	116	6	15	15	NUM
ap-336	116	7	20	20	NUM
ap-336	116	8	25	25	NUM
ap-336	116	9	30	30	NUM
ap-336	116	10	0	0	NUM
ap-336	116	11	0.1	0.1	NUM
ap-336	116	12	0.2	0.2	NUM
ap-336	116	13	0.3	0.3	NUM
ap-336	116	14	0.4	0.4	NUM
ap-336	116	15	0.5	0.5	NUM
ap-336	116	16	0.6	0.6	NUM
ap-336	116	17	0.7	0.7	NUM
ap-336	116	18	0.8	0.8	NUM
ap-336	116	19	0.9	0.9	NUM
ap-336	116	20	1	1	NUM
ap-336	116	21	threshold	threshold	NOUN
ap-336	116	22	detail	detail	NOUN
ap-336	116	23	no.4	no.4	PROPN
ap-336	116	24	�	�	PROPN
ap-336	116	25	s	s	PART
ap-336	116	26	n	n	PRON
ap-336	116	27	[	[	X
ap-336	116	28	d	d	X
ap-336	116	29	b	b	X
ap-336	116	30	]	]	SYM
ap-336	116	31	21	21	NUM
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ap-336	116	36	26	26	NUM
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ap-336	116	38	0.1	0.1	NUM
ap-336	116	39	0.2	0.2	NUM
ap-336	116	40	0.3	0.3	NUM
ap-336	116	41	0.4	0.4	NUM
ap-336	116	42	0.5	0.5	NUM
ap-336	116	43	0.6	0.6	NUM
ap-336	116	44	0.7	0.7	NUM
ap-336	116	45	0.8	0.8	NUM
ap-336	116	46	0.9	0.9	NUM
ap-336	116	47	1	1	NUM
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ap-336	116	49	�	�	PROPN
ap-336	116	50	s	s	PART
ap-336	116	51	n	n	PRON
ap-336	116	52	[	[	X
ap-336	116	53	d	d	X
ap-336	116	54	b	b	X
ap-336	116	55	]	]	X
ap-336	116	56	detail	detail	NOUN
ap-336	116	57	no.5	no.5	PROPN
ap-336	116	58	20	20	NUM
ap-336	116	59	21	21	NUM
ap-336	116	60	22	22	NUM
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ap-336	116	63	25	25	NUM
ap-336	116	64	26	26	NUM
ap-336	116	65	0	0	NUM
ap-336	116	66	0.1	0.1	NUM
ap-336	116	67	0.2	0.2	NUM
ap-336	116	68	0.3	0.3	NUM
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ap-336	116	73	0.8	0.8	NUM
ap-336	116	74	0.9	0.9	NUM
ap-336	116	75	1	1	NUM
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ap-336	116	77	�	�	PROPN
ap-336	116	78	s	s	PART
ap-336	116	79	n	n	PRON
ap-336	116	80	[	[	X
ap-336	116	81	d	d	X
ap-336	116	82	b	b	X
ap-336	116	83	]	]	PUNCT
ap-336	116	84	detail	detail	NOUN
ap-336	116	85	no.6	no.6	PROPN
ap-336	116	86	fig	fig	NOUN
ap-336	116	87	.	.	PUNCT
ap-336	117	1	4	4	NUM
ap-336	117	2	:	:	PUNCT
ap-336	117	3	influence	influence	NOUN
ap-336	117	4	of	of	ADP
ap-336	117	5	threshold	threshold	NOUN
ap-336	117	6	values	value	NOUN
ap-336	117	7	on	on	ADP
ap-336	117	8	signal	signal	ADJ
ap-336	117	9	noise	noise	NOUN
ap-336	117	10	reduction	reduction	NOUN
ap-336	117	11	threshold	threshold	NOUN
ap-336	117	12	value	value	NOUN
ap-336	117	13	individually	individually	ADV
ap-336	117	14	for	for	ADP
ap-336	117	15	a	a	DET
ap-336	117	16	wavelet	wavelet	NOUN
ap-336	117	17	analysis	analysis	NOUN
ap-336	117	18	of	of	ADP
ap-336	117	19	each	each	DET
ap-336	117	20	detail	detail	NOUN
ap-336	117	21	coefficient	coefficient	NOUN
ap-336	117	22	of	of	ADP
ap-336	117	23	the	the	DET
ap-336	117	24	signal	signal	NOUN
ap-336	117	25	.	.	PUNCT
ap-336	118	1	by	by	ADP
ap-336	118	2	choosing	choose	VERB
ap-336	118	3	a	a	DET
ap-336	118	4	suitable	suitable	ADJ
ap-336	118	5	threshold	threshold	NOUN
ap-336	118	6	,	,	PUNCT
ap-336	118	7	the	the	DET
ap-336	118	8	noise	noise	NOUN
ap-336	118	9	reduction	reduction	NOUN
ap-336	118	10	coefficient	coefficient	NOUN
ap-336	118	11	can	can	AUX
ap-336	118	12	be	be	AUX
ap-336	118	13	increased	increase	VERB
ap-336	118	14	by	by	ADP
ap-336	118	15	about	about	ADV
ap-336	118	16	9	9	NUM
ap-336	118	17	db	db	NOUN
ap-336	118	18	on	on	ADP
ap-336	118	19	the	the	DET
ap-336	118	20	real	real	ADJ
ap-336	118	21	signal	signal	NOUN
ap-336	118	22	,	,	PUNCT
ap-336	118	23	and	and	CCONJ
ap-336	118	24	by	by	ADP
ap-336	118	25	even	even	ADV
ap-336	118	26	10	10	NUM
ap-336	118	27	db	db	NOUN
ap-336	118	28	on	on	ADP
ap-336	118	29	a	a	DET
ap-336	118	30	simulated	simulated	ADJ
ap-336	118	31	signal	signal	NOUN
ap-336	118	32	.	.	PUNCT
ap-336	119	1	acknowledgement	acknowledgement	NOUN
ap-336	119	2	this	this	DET
ap-336	119	3	research	research	NOUN
ap-336	119	4	work	work	NOUN
ap-336	119	5	has	have	AUX
ap-336	119	6	received	receive	VERB
ap-336	119	7	support	support	NOUN
ap-336	119	8	from	from	ADP
ap-336	119	9	research	research	NOUN
ap-336	119	10	program	program	NOUN
ap-336	119	11	no	no	DET
ap-336	119	12	j04/98:210000015	j04/98:210000015	NOUN
ap-336	119	13	„	„	PUNCT
ap-336	119	14	research	research	NOUN
ap-336	119	15	of	of	ADP
ap-336	119	16	new	new	ADJ
ap-336	119	17	methods	method	NOUN
ap-336	119	18	for	for	ADP
ap-336	119	19	physical	physical	ADJ
ap-336	119	20	quantities	quantity	NOUN
ap-336	119	21	measurement	measurement	NOUN
ap-336	119	22	and	and	CCONJ
ap-336	119	23	their	their	PRON
ap-336	119	24	application	application	NOUN
ap-336	119	25	in	in	ADP
ap-336	119	26	instrumentation	instrumentation	NOUN
ap-336	119	27	“	"	PUNCT
ap-336	119	28	of	of	ADP
ap-336	119	29	the	the	DET
ap-336	119	30	czech	czech	PROPN
ap-336	119	31	technical	technical	PROPN
ap-336	119	32	university	university	PROPN
ap-336	119	33	in	in	ADP
ap-336	119	34	prague	prague	PROPN
ap-336	119	35	(	(	PUNCT
ap-336	119	36	sponsored	sponsor	VERB
ap-336	119	37	by	by	ADP
ap-336	119	38	the	the	DET
ap-336	119	39	ministry	ministry	PROPN
ap-336	119	40	of	of	ADP
ap-336	119	41	education	education	PROPN
ap-336	119	42	,	,	PUNCT
ap-336	119	43	youth	youth	NOUN
ap-336	119	44	and	and	CCONJ
ap-336	119	45	sports	sport	NOUN
ap-336	119	46	of	of	ADP
ap-336	119	47	the	the	DET
ap-336	119	48	czech	czech	PROPN
ap-336	119	49	republic	republic	NOUN
ap-336	119	50	)	)	PUNCT
ap-336	119	51	.	.	PUNCT
ap-336	120	1	references	reference	NOUN
ap-336	120	2	[	[	X
ap-336	120	3	1	1	NUM
ap-336	120	4	]	]	PUNCT
ap-336	120	5	donoho	donoho	NOUN
ap-336	120	6	,	,	PUNCT
ap-336	120	7	d.	d.	PROPN
ap-336	120	8	l.	l.	PROPN
ap-336	120	9	:	:	PUNCT
ap-336	120	10	de	de	ADJ
ap-336	120	11	-	-	VERB
ap-336	120	12	noising	noise	VERB
ap-336	120	13	by	by	ADP
ap-336	120	14	soft	soft	ADJ
ap-336	120	15	-	-	PUNCT
ap-336	120	16	thresholding	thresholding	NOUN
ap-336	120	17	.	.	PUNCT
ap-336	121	1	ieee	ieee	NOUN
ap-336	121	2	transactions	transaction	NOUN
ap-336	121	3	on	on	ADP
ap-336	121	4	information	information	NOUN
ap-336	121	5	theory	theory	NOUN
ap-336	121	6	,	,	PUNCT
ap-336	121	7	1995	1995	NUM
ap-336	121	8	,	,	PUNCT
ap-336	121	9	vol	vol	NOUN
ap-336	121	10	.	.	PROPN
ap-336	121	11	41	41	NUM
ap-336	121	12	,	,	PUNCT
ap-336	121	13	no	no	INTJ
ap-336	121	14	.	.	NOUN
ap-336	121	15	3	3	NUM
ap-336	121	16	,	,	PUNCT
ap-336	121	17	p.	p.	NOUN
ap-336	121	18	613–627	613–627	NUM
ap-336	121	19	.	.	PUNCT
ap-336	122	1	[	[	X
ap-336	122	2	2	2	NUM
ap-336	122	3	]	]	PUNCT
ap-336	122	4	houfek	houfek	NOUN
ap-336	122	5	,	,	PUNCT
ap-336	122	6	p.	p.	NOUN
ap-336	122	7	:	:	PUNCT
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ap-336	122	9	zvyšování	zvyšování	NOUN
ap-336	122	10	citlivosti	citlivosti	VERB
ap-336	122	11	a	a	DET
ap-336	122	12	rozlišovací	rozlišovací	NOUN
ap-336	122	13	schopnosti	schopnosti	PROPN
ap-336	122	14	v	v	ADP
ap-336	122	15	ultrazvukové	ultrazvukové	ADJ
ap-336	122	16	defektoskopii	defektoskopii	NOUN
ap-336	122	17	.	.	PUNCT
ap-336	123	1	[	[	X
ap-336	123	2	methods	method	NOUN
ap-336	123	3	for	for	ADP
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ap-336	123	5	sensitivity	sensitivity	NOUN
ap-336	123	6	and	and	CCONJ
ap-336	123	7	recognition	recognition	NOUN
ap-336	123	8	in	in	ADP
ap-336	123	9	ultrasonic	ultrasonic	ADJ
ap-336	123	10	defectoscopy	defectoscopy	NOUN
ap-336	123	11	]	]	PUNCT
ap-336	123	12	.	.	PUNCT
ap-336	124	1	dizertační	dizertační	PROPN
ap-336	124	2	práce	práce	PROPN
ap-336	124	3	,	,	PUNCT
ap-336	124	4	fakulta	fakulta	NOUN
ap-336	124	5	elektrotechnická	elektrotechnická	PROPN
ap-336	124	6	čvut	čvut	PROPN
ap-336	124	7	,	,	PUNCT
ap-336	124	8	praha	praha	PROPN
ap-336	124	9	,	,	PUNCT
ap-336	124	10	2001	2001	NUM
ap-336	124	11	.	.	PUNCT
ap-336	125	1	[	[	X
ap-336	125	2	3	3	NUM
ap-336	125	3	]	]	X
ap-336	125	4	kreidl	kreidl	NOUN
ap-336	125	5	,	,	PUNCT
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ap-336	125	7	et	et	PROPN
ap-336	125	8	al	al	PROPN
ap-336	125	9	:	:	PUNCT
ap-336	125	10	diagnostické	diagnostické	PROPN
ap-336	125	11	systémy	systémy	NOUN
ap-336	125	12	.	.	PUNCT
ap-336	126	1	[	[	X
ap-336	126	2	diagnostic	diagnostic	ADJ
ap-336	126	3	systems	system	NOUN
ap-336	126	4	]	]	PUNCT
ap-336	126	5	.	.	PUNCT
ap-336	127	1	monografie	monografie	PROPN
ap-336	127	2	,	,	PUNCT
ap-336	127	3	praha	praha	PROPN
ap-336	127	4	:	:	PUNCT
ap-336	127	5	vydavatelství	vydavatelství	PROPN
ap-336	127	6	čvut	čvut	PROPN
ap-336	127	7	,	,	PUNCT
ap-336	127	8	2001	2001	NUM
ap-336	127	9	,	,	PUNCT
ap-336	127	10	p.	p.	NOUN
ap-336	127	11	123–128	123–128	NUM
ap-336	127	12	.	.	PUNCT
ap-336	128	1	[	[	X
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ap-336	128	3	]	]	PUNCT
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ap-336	128	7	,	,	PUNCT
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ap-336	128	9	,	,	PUNCT
ap-336	128	10	y.	y.	PROPN
ap-336	128	11	,	,	PUNCT
ap-336	128	12	oppenheim	oppenheim	PROPN
ap-336	128	13	,	,	PUNCT
ap-336	128	14	g.	g.	PROPN
ap-336	128	15	,	,	PUNCT
ap-336	128	16	poggi	poggi	PROPN
ap-336	128	17	,	,	PUNCT
ap-336	128	18	j.	j.	PROPN
ap-336	128	19	m.	m.	PROPN
ap-336	128	20	:	:	PUNCT
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ap-336	128	23	user	user	NOUN
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ap-336	129	8	,	,	PUNCT
ap-336	129	9	1966	1966	NUM
ap-336	129	10	.	.	PUNCT
ap-336	130	1	[	[	X
ap-336	130	2	5	5	NUM
ap-336	130	3	]	]	X
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ap-336	130	5	,	,	PUNCT
ap-336	130	6	g.	g.	PROPN
ap-336	130	7	,	,	PUNCT
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ap-336	130	9	,	,	PUNCT
ap-336	130	10	t.	t.	PROPN
ap-336	130	11	:	:	PUNCT
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ap-336	130	15	banks	bank	NOUN
ap-336	130	16	.	.	PUNCT
ap-336	131	1	wellesley	wellesley	PROPN
ap-336	131	2	(	(	PUNCT
ap-336	131	3	usa	usa	PROPN
ap-336	131	4	):	):	PUNCT
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ap-336	131	6	-	-	PUNCT
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ap-336	131	8	press	press	NOUN
ap-336	131	9	,	,	PUNCT
ap-336	131	10	1966	1966	NUM
ap-336	131	11	.	.	PUNCT
ap-336	132	1	ing	ing	ADJ
ap-336	132	2	.	.	PUNCT
ap-336	133	1	petr	petr	PROPN
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ap-336	133	3	,	,	PUNCT
ap-336	133	4	ph.d	ph.d	PROPN
ap-336	133	5	.	.	PUNCT
ap-336	134	1	e	e	X
ap-336	134	2	-	-	NOUN
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ap-336	134	4	:	:	PUNCT
ap-336	134	5	houfek@fel.cvut.cz	houfek@fel.cvut.cz	PROPN
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ap-336	136	5	.	.	PROPN
ap-336	137	1	e	e	X
ap-336	137	2	-	-	NOUN
ap-336	137	3	mail	mail	NOUN
ap-336	137	4	:	:	PUNCT
ap-336	137	5	kreidl@fel.cvut.cz	kreidl@fel.cvut.cz	PROPN
ap-336	137	6	department	department	PROPN
ap-336	137	7	of	of	ADP
ap-336	137	8	measurement	measurement	PROPN
ap-336	137	9	czech	czech	PROPN
ap-336	137	10	technical	technical	PROPN
ap-336	137	11	university	university	PROPN
ap-336	137	12	in	in	ADP
ap-336	137	13	prague	prague	PROPN
ap-336	137	14	faculty	faculty	NOUN
ap-336	137	15	of	of	ADP
ap-336	137	16	electrical	electrical	ADJ
ap-336	137	17	engineering	engineering	NOUN
ap-336	137	18	technická	technická	NOUN
ap-336	137	19	2	2	NUM
ap-336	137	20	166	166	NUM
ap-336	137	21	27	27	NUM
ap-336	137	22	prague	prague	NOUN
ap-336	137	23	6	6	NUM
ap-336	137	24	,	,	PUNCT
ap-336	137	25	czech	czech	PROPN
ap-336	137	26	republic	republic	NOUN
ap-336	137	27	©	©	PROPN
ap-336	137	28	czech	czech	PROPN
ap-336	137	29	technical	technical	PROPN
ap-336	137	30	university	university	PROPN
ap-336	137	31	publishing	publishing	NOUN
ap-336	137	32	house	house	NOUN
ap-336	137	33	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-336	137	34	65	65	NUM
ap-336	137	35	acta	acta	PROPN
ap-336	137	36	polytechnica	polytechnica	PROPN
ap-336	137	37	vol	vol	NOUN
ap-336	137	38	.	.	PUNCT
ap-336	138	1	42	42	NUM
ap-336	138	2	no	no	NOUN
ap-336	138	3	.	.	PUNCT
ap-336	139	1	2/2002	2/2002	NUM
ap-336	139	2	-1	-1	SYM
ap-336	139	3	-0.8	-0.8	PROPN
ap-336	139	4	-0.6	-0.6	X
ap-336	139	5	-0.4	-0.4	X
ap-336	139	6	-0.2	-0.2	PROPN
ap-336	139	7	0	0	NUM
ap-336	139	8	0.2	0.2	NUM
ap-336	139	9	0.4	0.4	NUM
ap-336	139	10	0.6	0.6	NUM
ap-336	139	11	0.8	0.8	NUM
ap-336	139	12	1	1	NUM
ap-336	139	13	0.8	0.8	NUM
ap-336	139	14	1	1	NUM
ap-336	139	15	1.2	1.2	NUM
ap-336	139	16	1.4	1.4	NUM
ap-336	139	17	1.6	1.6	NUM
ap-336	139	18	1.8	1.8	NUM
ap-336	139	19	2	2	NUM
ap-336	139	20	t	t	NOUN
ap-336	139	21	[	[	PUNCT
ap-336	139	22	s	s	X
ap-336	139	23	]	]	X
ap-336	139	24	�	�	ADJ
ap-336	139	25	detail	detail	NOUN
ap-336	139	26	of	of	ADP
ap-336	139	27	the	the	DET
ap-336	139	28	echo	echo	NOUN
ap-336	139	29	in	in	ADP
ap-336	139	30	the	the	DET
ap-336	139	31	original	original	ADJ
ap-336	139	32	signal	signal	NOUN
ap-336	139	33	-1	-1	PUNCT
ap-336	139	34	-0.8	-0.8	PROPN
ap-336	139	35	-0.6	-0.6	X
ap-336	139	36	-0.4	-0.4	X
ap-336	139	37	-0.2	-0.2	PROPN
ap-336	139	38	0	0	NUM
ap-336	140	1	0.2	0.2	NUM
ap-336	140	2	0.4	0.4	NUM
ap-336	140	3	0.6	0.6	NUM
ap-336	140	4	0.8	0.8	NUM
ap-336	140	5	1	1	NUM
ap-336	140	6	u	u	PROPN
ap-336	140	7	u	u	PROPN
ap-336	140	8	/	/	PROPN
ap-336	140	9	m	m	VERB
ap-336	140	10	a	a	PRON
ap-336	140	11	x	x	SYM
ap-336	140	12	u	u	X
ap-336	140	13	u	u	PROPN
ap-336	140	14	/	/	SYM
ap-336	140	15	m	m	VERB
ap-336	140	16	a	a	DET
ap-336	140	17	x	x	SYM
ap-336	140	18	0.8	0.8	NUM
ap-336	140	19	1	1	NUM
ap-336	140	20	1.2	1.2	NUM
ap-336	140	21	1.4	1.4	NUM
ap-336	140	22	1.6	1.6	NUM
ap-336	140	23	2	2	NUM
ap-336	140	24	t	t	NOUN
ap-336	140	25	[	[	PUNCT
ap-336	140	26	s	s	X
ap-336	140	27	]	]	X
ap-336	140	28	�	�	PROPN
ap-336	140	29	1.8	1.8	NUM
ap-336	140	30	detail	detail	NOUN
ap-336	140	31	of	of	ADP
ap-336	140	32	the	the	DET
ap-336	140	33	echo	echo	NOUN
ap-336	140	34	after	after	ADP
ap-336	140	35	noise	noise	NOUN
ap-336	140	36	reduction	reduction	NOUN
ap-336	140	37	structure	structure	NOUN
ap-336	140	38	echo	echo	PROPN
ap-336	140	39	fig	fig	NOUN
ap-336	140	40	.	.	PUNCT
ap-336	141	1	5	5	NUM
ap-336	141	2	:	:	PUNCT
ap-336	141	3	results	result	NOUN
ap-336	141	4	of	of	ADP
ap-336	141	5	noise	noise	NOUN
ap-336	141	6	reduction	reduction	NOUN
ap-336	141	7	,	,	PUNCT
ap-336	141	8	using	use	VERB
ap-336	141	9	the	the	DET
ap-336	141	10	proposed	propose	VERB
ap-336	141	11	new	new	ADJ
ap-336	141	12	algorithm	algorithm	NOUN
ap-336	141	13	with	with	ADP
ap-336	141	14	wave	wave	NOUN
ap-336	141	15	“	"	PUNCT
ap-336	141	16	sym3	sym3	PROPN
ap-336	141	17	”	"	PUNCT