id	sid	eid	entity	type
ajst-22349	1	1	academic journal of science and technology issn	ORG
ajst-22349	1	2	2771-3032	CARDINAL
ajst-22349	2	1	11	CARDINAL
ajst-22349	2	2	2	CARDINAL
ajst-22349	2	3	2024 113	DATE
ajst-22349	2	4	hongwei du	PERSON
ajst-22349	2	5	china electronics technology group	ORG
ajst-22349	2	6	twentieth	DATE
ajst-22349	2	7	xi'an	GPE
ajst-22349	2	8	china	GPE
ajst-22349	2	9	2802895875@qq.com	CARDINAL
ajst-22349	6	1	1	CARDINAL
ajst-22349	10	1	first	ORDINAL
ajst-22349	11	1	2	CARDINAL
ajst-22349	17	1	mpr	ORG
ajst-22349	25	1	3	CARDINAL
ajst-22349	29	1	114	CARDINAL
ajst-22349	34	1	two	CARDINAL
ajst-22349	42	1	toa	ORG
ajst-22349	45	1	the first 20 seconds	TIME
ajst-22349	45	2	20-second	TIME
ajst-22349	46	1	every 2 seconds	TIME
ajst-22349	47	1	20 seconds	TIME
ajst-22349	47	2	less than two	CARDINAL
ajst-22349	47	3	10	CARDINAL
ajst-22349	47	4	20 seconds	TIME
ajst-22349	47	5	10	CARDINAL
ajst-22349	47	6	eight heartbeat	TIME
ajst-22349	47	7	20 seconds	TIME
ajst-22349	48	1	two	CARDINAL
ajst-22349	49	1	4	CARDINAL
ajst-22349	50	1	one	CARDINAL
ajst-22349	53	1	1	CARDINAL
ajst-22349	53	2	2	CARDINAL
ajst-22349	53	3	one	CARDINAL
ajst-22349	53	4	3	CARDINAL
ajst-22349	53	5	one	CARDINAL
ajst-22349	53	6	one	CARDINAL
ajst-22349	54	1	one	CARDINAL
ajst-22349	54	2	one	CARDINAL
ajst-22349	54	3	one	CARDINAL
ajst-22349	54	4	4	CARDINAL
ajst-22349	54	5	two	CARDINAL
ajst-22349	54	6	two	CARDINAL
ajst-22349	54	7	5	CARDINAL
ajst-22349	54	8	two	CARDINAL
ajst-22349	55	1	two	CARDINAL
ajst-22349	55	2	one	CARDINAL
ajst-22349	55	3	one	CARDINAL
ajst-22349	57	1	only one	CARDINAL
ajst-22349	60	1	5	CARDINAL
ajst-22349	61	1	1	CARDINAL
ajst-22349	62	1	between 13	CARDINAL
ajst-22349	65	1	3	CARDINAL
ajst-22349	66	1	first	ORDINAL
ajst-22349	66	2	secondly	ORDINAL
ajst-22349	66	3	one	CARDINAL
ajst-22349	67	1	115	CARDINAL
ajst-22349	67	2	1	CARDINAL
ajst-22349	68	1	third	ORDINAL
ajst-22349	68	2	one	CARDINAL
ajst-22349	68	3	two	CARDINAL
ajst-22349	68	4	one	CARDINAL
ajst-22349	68	5	2	CARDINAL
ajst-22349	68	6	4	DATE
ajst-22349	68	7	6	CARDINAL
ajst-22349	68	8	8 two	CARDINAL
ajst-22349	68	9	1	CARDINAL
ajst-22349	68	10	10	CARDINAL
ajst-22349	68	11	11	CARDINAL
ajst-22349	68	12	12	CARDINAL
ajst-22349	68	13	13	CARDINAL
ajst-22349	69	1	d(2	PERSON
ajst-22349	69	2	1	CARDINAL
ajst-22349	69	3	d(4	GPE
ajst-22349	69	4	2	CARDINAL
ajst-22349	69	5	d(5	PERSON
ajst-22349	69	6	3	CARDINAL
ajst-22349	69	7	d(6	PERSON
ajst-22349	69	8	2	CARDINAL
ajst-22349	69	9	2 d(8	PERCENT
ajst-22349	69	10	1 fourth	DATE
ajst-22349	69	11	4	CARDINAL
ajst-22349	69	12	two	CARDINAL
ajst-22349	69	13	4	CARDINAL
ajst-22349	69	14	two	CARDINAL
ajst-22349	69	15	9	CARDINAL
ajst-22349	70	1	fifth	ORDINAL
ajst-22349	70	2	two	CARDINAL
ajst-22349	70	3	9	CARDINAL
ajst-22349	70	4	10	CARDINAL
ajst-22349	70	5	one	CARDINAL
ajst-22349	70	6	4	CARDINAL
ajst-22349	71	1	4	CARDINAL
ajst-22349	72	1	5	CARDINAL
ajst-22349	73	1	2	CARDINAL
ajst-22349	73	2	one	CARDINAL
ajst-22349	74	1	2	CARDINAL
ajst-22349	75	1	7	CARDINAL
ajst-22349	75	2	1	CARDINAL
ajst-22349	76	1	two	CARDINAL
ajst-22349	76	2	1	CARDINAL
ajst-22349	76	3	11	CARDINAL
ajst-22349	77	1	sixth	ORDINAL
ajst-22349	77	2	5	CARDINAL
ajst-22349	77	3	one	CARDINAL
ajst-22349	77	4	5	CARDINAL
ajst-22349	78	1	8	CARDINAL
ajst-22349	78	2	4	CARDINAL
ajst-22349	79	1	seventh	ORDINAL
ajst-22349	79	2	6	CARDINAL
ajst-22349	79	3	two	CARDINAL
ajst-22349	79	4	13	CARDINAL
ajst-22349	79	5	4	CARDINAL
ajst-22349	79	6	6	CARDINAL
ajst-22349	79	7	13	CARDINAL
ajst-22349	79	8	6	CARDINAL
ajst-22349	82	1	4,5,6,7	CARDINAL
ajst-22349	88	1	6	CARDINAL
ajst-22349	91	1	1	CARDINAL
ajst-22349	91	2	hu chun	PERSON
ajst-22349	91	3	ren zhi	PERSON
ajst-22349	91	4	cui zhonglin	PERSON
ajst-22349	92	1	uav	ORG
ajst-22349	93	1	2019,42(1):122−126	CARDINAL
ajst-22349	94	1	2	CARDINAL
ajst-22349	94	2	zhang ke	PERSON
ajst-22349	94	3	zhang wei	PERSON
ajst-22349	94	4	li wei	PERSON
ajst-22349	94	5	uav	ORG
ajst-22349	96	1	3	CARDINAL
ajst-22349	96	2	wang jinlong.	PERSON
ajst-22349	97	1	adhoc wireless mobile	ORG
ajst-22349	98	1	beijing	GPE
ajst-22349	98	2	2004:69	CARDINAL
ajst-22349	99	1	4	CARDINAL
ajst-22349	99	2	zhou changjia	PERSON
ajst-22349	99	3	zhou jianguo	PERSON
ajst-22349	100	1	uav	ORG
ajst-22349	102	1	201,47(10):174−179,185	CARDINAL
ajst-22349	103	1	5	CARDINAL
ajst-22349	103	2	zhang liang	PERSON
ajst-22349	103	3	fangyuan	GPE
ajst-22349	103	4	cai mengchen	PERSON
ajst-22349	103	5	uav	ORG
ajst-22349	105	1	2019,44(9):157−160	CARDINAL
ajst-22349	106	1	6	CARDINAL
ajst-22349	106	2	zheng weiming	PERSON
ajst-22349	109	1	china	GPE
ajst-22349	109	2	2011	DATE
ajst-22349	110	1	116	CARDINAL
ajst-22349	111	1	7	CARDINAL
ajst-22349	111	2	gyoda k.	PERSON
ajst-22349	112	1	2020	DATE
ajst-22349	112	2	47	DATE
ajst-22349	113	1	8	CARDINAL
ajst-22349	113	2	wooldridge m.	PERSON
ajst-22349	113	3	systems[m	ORG
ajst-22349	114	1	2nd	ORDINAL
ajst-22349	115	1	hoboken	PERSON
ajst-22349	116	1	john wiley & sons	ORG
ajst-22349	116	2	2012	DATE
ajst-22349	116	3	55−107	CARDINAL
ajst-22349	117	1	9	CARDINAL
ajst-22349	117	2	elkind e	ORG
ajst-22349	117	3	markakis e	PERSON
ajst-22349	119	1	2010	DATE
ajst-22349	119	2	39(1	CARDINAL
ajst-22349	119	3	179−216	DATE