id	sid	eid	entity	type
ajst-16343	1	1	academic journal of science and technology issn	ORG
ajst-16343	1	2	2771-3032	CARDINAL
ajst-16343	2	1	9	CARDINAL
ajst-16343	2	2	1	CARDINAL
ajst-16343	2	3	2024 165	DATE
ajst-16343	2	4	3d	CARDINAL
ajst-16343	3	1	lanzhou 730070	GPE
ajst-16343	3	2	china	GPE
ajst-16343	3	3	hongyang xu	PERSON
ajst-16343	3	4	13259770734@163.com	CARDINAL
ajst-16343	3	5	3d	CARDINAL
ajst-16343	4	1	first	ORDINAL
ajst-16343	5	1	20ghz-26.4ghz	CARDINAL
ajst-16343	5	2	10.8db.wider	CARDINAL
ajst-16343	6	1	4	CARDINAL
ajst-16343	6	2	3d	CARDINAL
ajst-16343	6	3	2×2	CARDINAL
ajst-16343	7	1	3d	CARDINAL
ajst-16343	8	1	1	CARDINAL
ajst-16343	10	1	two	CARDINAL
ajst-16343	10	2	24	CARDINAL
ajst-16343	10	3	77	CARDINAL
ajst-16343	11	1	24	CARDINAL
ajst-16343	12	1	1979	DATE
ajst-16343	12	2	gibson	PERSON
ajst-16343	12	3	first	ORDINAL
ajst-16343	14	1	6.3 db	QUANTITY
ajst-16343	14	2	24	CARDINAL
ajst-16343	14	3	23	CARDINAL
ajst-16343	15	1	10 db	QUANTITY
ajst-16343	15	2	24	CARDINAL
ajst-16343	15	3	12.8 db	QUANTITY
ajst-16343	16	1	2	CARDINAL
ajst-16343	16	2	6.7 db	QUANTITY
ajst-16343	16	3	3	CARDINAL
ajst-16343	16	4	1.8 db	QUANTITY
ajst-16343	17	1	24	CARDINAL
ajst-16343	17	2	20	CARDINAL
ajst-16343	17	3	about 10.8 db	QUANTITY
ajst-16343	17	4	24	CARDINAL
ajst-16343	20	1	1 db	QUANTITY
ajst-16343	20	2	only 0.8	CARDINAL
ajst-16343	21	1	2×2	CARDINAL
ajst-16343	21	2	3d	MONEY
ajst-16343	21	3	4.2db	CARDINAL
ajst-16343	21	4	5.9ghz	CARDINAL
ajst-16343	22	1	3d	CARDINAL
ajst-16343	22	2	2×2	CARDINAL
ajst-16343	22	3	24	CARDINAL
ajst-16343	22	4	1	CARDINAL
ajst-16343	22	5	1	CARDINAL
ajst-16343	23	1	2	CARDINAL
ajst-16343	23	2	24ghz	CARDINAL
ajst-16343	23	3	2.1	CARDINAL
ajst-16343	23	4	1 below	QUANTITY
ajst-16343	24	1	166	CARDINAL
ajst-16343	24	2	1	CARDINAL
ajst-16343	24	3	2	CARDINAL
ajst-16343	24	4	1	CARDINAL
ajst-16343	24	5	1	CARDINAL
ajst-16343	24	6	vivaldi	PERSON
ajst-16343	24	7	larger than 1/2	CARDINAL
ajst-16343	24	8	larger than 1/2	CARDINAL
ajst-16343	24	9	two	CARDINAL
ajst-16343	26	1	1	CARDINAL
ajst-16343	26	2	2	CARDINAL
ajst-16343	26	3	3	CARDINAL
ajst-16343	26	4	x1,y1	PERSON
ajst-16343	27	1	2	CARDINAL
ajst-16343	29	1	1/4	CARDINAL
ajst-16343	29	2	1/4	CARDINAL
ajst-16343	30	1	3	CARDINAL
ajst-16343	30	2	1/4	CARDINAL
ajst-16343	31	1	4	CARDINAL
ajst-16343	32	1	5	CARDINAL
ajst-16343	32	2	6	CARDINAL
ajst-16343	32	3	7	CARDINAL
ajst-16343	32	4	1	CARDINAL
ajst-16343	32	5	2e	CARDINAL
ajst-16343	32	6	γ cosnθ γ cos n 2 θ .	ORG
ajst-16343	33	1	γ cos n 2n θ .	ORG
ajst-16343	34	1	ae	ORG
ajst-16343	35	1	first	ORDINAL
ajst-16343	36	1	γ |a|	ORG
ajst-16343	36	2	9	CARDINAL
ajst-16343	37	1	θ （ / ）	ORG
ajst-16343	37	2	10	CARDINAL
ajst-16343	37	3	11	CARDINAL
ajst-16343	37	4	50ω	DATE
ajst-16343	38	1	12	CARDINAL
ajst-16343	38	2	4	CARDINAL
ajst-16343	38	3	1	CARDINAL
ajst-16343	38	4	mm	PERSON
ajst-16343	38	5	1	CARDINAL
ajst-16343	38	6	l w r1 r2 h l_c	ORG
ajst-16343	39	1	l_1	ORG
ajst-16343	39	2	14.05 1.5	MONEY
ajst-16343	39	3	1.152	CARDINAL
ajst-16343	39	4	w_2 l_3 w_3	PERSON
ajst-16343	39	5	2.2	CARDINAL
ajst-16343	40	1	24	CARDINAL
ajst-16343	40	2	2	CARDINAL
ajst-16343	41	1	167	CARDINAL
ajst-16343	43	1	0.39 mm	QUANTITY
ajst-16343	43	2	mm	PERSON
ajst-16343	44	1	1	CARDINAL
ajst-16343	44	2	2	CARDINAL
ajst-16343	44	3	2	CARDINAL
ajst-16343	44	4	2	CARDINAL
ajst-16343	45	1	15°	CARDINAL
ajst-16343	45	2	17.16	CARDINAL
ajst-16343	45	3	3.5008 5.6	CARDINAL
ajst-16343	45	4	50	CARDINAL
ajst-16343	45	5	ω	ORDINAL
ajst-16343	46	1	3	CARDINAL
ajst-16343	47	1	3	CARDINAL
ajst-16343	49	1	vivaldi	PERSON
ajst-16343	49	2	3	CARDINAL
ajst-16343	50	1	4	CARDINAL
ajst-16343	50	2	20ghz-26.4ghz	CARDINAL
ajst-16343	50	3	21.5ghz-24.9ghz	CARDINAL
ajst-16343	50	4	23.3	CARDINAL
ajst-16343	50	5	23.3	CARDINAL
ajst-16343	50	6	6.4	CARDINAL
ajst-16343	50	7	24	CARDINAL
ajst-16343	51	1	4	CARDINAL
ajst-16343	52	1	24	CARDINAL
ajst-16343	52	2	5	CARDINAL
ajst-16343	52	3	5(a	CARDINAL
ajst-16343	52	4	about 10.8 db	QUANTITY
ajst-16343	52	5	24	CARDINAL
ajst-16343	52	6	about 1 db	QUANTITY
ajst-16343	53	1	5(b	CARDINAL
ajst-16343	54	1	168	CARDINAL
ajst-16343	54	2	1	CARDINAL
ajst-16343	54	3	2	CARDINAL
ajst-16343	54	4	5	CARDINAL
ajst-16343	55	1	3	CARDINAL
ajst-16343	56	1	first	ORDINAL
ajst-16343	57	1	firstly	ORDINAL
ajst-16343	57	2	50	CARDINAL
ajst-16343	57	3	50-50	CARDINAL
ajst-16343	57	4	secondly	ORDINAL
ajst-16343	57	5	four	CARDINAL
ajst-16343	57	6	one	CARDINAL
ajst-16343	57	7	two	CARDINAL
ajst-16343	57	8	6	CARDINAL
ajst-16343	57	9	6	CARDINAL
ajst-16343	57	10	50	CARDINAL
ajst-16343	57	11	wilkinson power divider	ORG
ajst-16343	57	12	100	CARDINAL
ajst-16343	58	1	the quarter	DATE
ajst-16343	58	2	z′ z′	ORG
ajst-16343	60	1	z′ z′ z′ z′ 50ω	ORG
ajst-16343	61	1	three	CARDINAL
ajst-16343	61	2	8	CARDINAL
ajst-16343	61	3	two	CARDINAL
ajst-16343	63	1	50	CARDINAL
ajst-16343	63	2	100	CARDINAL
ajst-16343	64	1	two	CARDINAL
ajst-16343	64	2	7	CARDINAL
ajst-16343	65	1	169	CARDINAL
ajst-16343	65	2	1	CARDINAL
ajst-16343	65	3	2	CARDINAL
ajst-16343	65	4	7	CARDINAL
ajst-16343	65	5	two	CARDINAL
ajst-16343	65	6	1	CARDINAL
ajst-16343	65	7	1	CARDINAL
ajst-16343	65	8	1	CARDINAL
ajst-16343	66	1	2	CARDINAL
ajst-16343	67	1	1	CARDINAL
ajst-16343	67	2	1	CARDINAL
ajst-16343	67	3	0.05 mm	QUANTITY
ajst-16343	67	4	0.5925 mm	QUANTITY
ajst-16343	67	5	14.5 mm	QUANTITY
ajst-16343	67	6	8	CARDINAL
ajst-16343	67	7	8	CARDINAL
ajst-16343	69	1	9	CARDINAL
ajst-16343	70	1	9	CARDINAL
ajst-16343	71	1	fed	ORG
ajst-16343	71	2	one	CARDINAL
ajst-16343	71	3	four	CARDINAL
ajst-16343	71	4	1	CARDINAL
ajst-16343	71	5	2	CARDINAL
ajst-16343	71	6	3	DATE
ajst-16343	71	7	4	DATE
ajst-16343	71	8	5	CARDINAL
ajst-16343	71	9	20-28ghz	CARDINAL
ajst-16343	71	10	24.6ghz	CARDINAL
ajst-16343	71	11	24ghz	CARDINAL
ajst-16343	71	12	s12	GPE
ajst-16343	71	13	1	CARDINAL
ajst-16343	71	14	four	CARDINAL
ajst-16343	71	15	2	CARDINAL
ajst-16343	71	16	3	DATE
ajst-16343	71	17	4	DATE
ajst-16343	71	18	5	CARDINAL
ajst-16343	73	1	4.	CARDINAL
ajst-16343	73	2	4.1	CARDINAL
ajst-16343	74	1	3d 2	CARDINAL
ajst-16343	74	2	10	CARDINAL
ajst-16343	74	3	1	CARDINAL
ajst-16343	75	1	1	CARDINAL
ajst-16343	75	2	3d	CARDINAL
ajst-16343	75	3	2	CARDINAL
ajst-16343	75	4	10	CARDINAL
ajst-16343	76	1	two	CARDINAL
ajst-16343	76	2	5.77 mm	QUANTITY
ajst-16343	76	3	two	CARDINAL
ajst-16343	76	4	7.34 mm	QUANTITY
ajst-16343	76	5	13.5 mm	QUANTITY
ajst-16343	76	6	3d	CARDINAL
ajst-16343	76	7	170	CARDINAL
ajst-16343	76	8	42.7	CARDINAL
ajst-16343	76	9	34.35	CARDINAL
ajst-16343	77	1	1	CARDINAL
ajst-16343	77	2	75	CARDINAL
ajst-16343	77	3	4	CARDINAL
ajst-16343	77	4	10(2	DATE
ajst-16343	78	1	4	CARDINAL
ajst-16343	78	2	10(2	DATE
ajst-16343	79	1	4.2	CARDINAL
ajst-16343	80	1	11	CARDINAL
ajst-16343	81	1	11	CARDINAL
ajst-16343	82	1	3d	CARDINAL
ajst-16343	82	2	2	CARDINAL
ajst-16343	82	3	4	CARDINAL
ajst-16343	82	4	24	CARDINAL
ajst-16343	82	5	12	CARDINAL
ajst-16343	82	6	3d	CARDINAL
ajst-16343	82	7	3d	CARDINAL
ajst-16343	82	8	16 db	QUANTITY
ajst-16343	82	9	about 26°	CARDINAL
ajst-16343	82	10	1	CARDINAL
ajst-16343	83	1	3d	CARDINAL
ajst-16343	83	2	3d	CARDINAL
ajst-16343	83	3	6.4	CARDINAL
ajst-16343	84	1	1	CARDINAL
ajst-16343	84	2	2	CARDINAL
ajst-16343	84	3	12	CARDINAL
ajst-16343	85	1	3d	CARDINAL
ajst-16343	85	2	24	CARDINAL
ajst-16343	85	3	13	CARDINAL
ajst-16343	85	4	3d	CARDINAL
ajst-16343	85	5	3d	CARDINAL
ajst-16343	85	6	about 23°	CARDINAL
ajst-16343	86	1	90°	QUANTITY
ajst-16343	86	2	24ghz	CARDINAL
ajst-16343	87	1	1	CARDINAL
ajst-16343	87	2	2	CARDINAL
ajst-16343	87	3	13	CARDINAL
ajst-16343	88	1	13	CARDINAL
ajst-16343	88	2	2	CARDINAL
ajst-16343	88	3	less than -10 db	QUANTITY
ajst-16343	88	4	2126.9	CARDINAL
ajst-16343	88	5	22	CARDINAL
ajst-16343	88	6	24	CARDINAL
ajst-16343	89	1	10.8 db	QUANTITY
ajst-16343	89	2	24	CARDINAL
ajst-16343	90	1	171	CARDINAL
ajst-16343	91	1	20ghz-26.4ghz	CARDINAL
ajst-16343	92	1	4	CARDINAL
ajst-16343	92	2	3d	CARDINAL
ajst-16343	92	3	24	CARDINAL
ajst-16343	93	1	4-cell	QUANTITY
ajst-16343	93	2	15	CARDINAL
ajst-16343	93	3	24	CARDINAL
ajst-16343	93	4	less than -10 db	QUANTITY
ajst-16343	93	5	21	CARDINAL
ajst-16343	94	1	the national natural science foundation of china	ORG
ajst-16343	94	2	11747030	DATE
ajst-16343	94	3	gansu province	GPE
ajst-16343	94	4	20jr10ra080	CARDINAL
ajst-16343	95	1	1	CARDINAL
ajst-16343	95	2	jian ze	PERSON
ajst-16343	97	1	chengdu: university of electronic science	ORG
ajst-16343	97	2	china	GPE
ajst-16343	97	3	2018	DATE
ajst-16343	98	1	2	CARDINAL
ajst-16343	98	2	ikechukwuk	GPE
ajst-16343	100	1	vivaldi	PERSON
ajst-16343	102	1	loughborough antennas & propagation conference (lapc 2017	ORG
ajst-16343	104	1	iet	NORP
ajst-16343	104	2	2017	DATE
ajst-16343	105	1	3	CARDINAL
ajst-16343	106	1	vivaldi antenna	LAW
ajst-16343	107	1	2019	DATE
ajst-16343	107	2	35(7	DATE
ajst-16343	107	3	62-65	DATE
ajst-16343	108	1	4	CARDINAL
ajst-16343	108	2	rong tan	PERSON
ajst-16343	110	1	d.a thesis	PERSON
ajst-16343	110	2	southeast university	ORG
ajst-16343	110	3	nanjing	GPE
ajst-16343	111	1	dio number:10.27014/d.cnki.gdnau	PERSON
ajst-16343	112	1	5	CARDINAL
ajst-16343	113	1	vivaldi	PERSON
ajst-16343	115	1	xi'an	GPE
ajst-16343	116	1	xidian university	ORG
ajst-16343	116	2	2020	DATE
ajst-16343	117	1	6	CARDINAL
ajst-16343	117	2	zhengbiao wang	PERSON
ajst-16343	119	1	2018 12th	DATE
ajst-16343	121	1	hangzhou	GPE
ajst-16343	121	2	china	GPE
ajst-16343	121	3	2018	DATE
ajst-16343	125	1	xi'an	GPE
ajst-16343	126	1	xi'an	GPE
ajst-16343	127	1	8	CARDINAL
ajst-16343	130	1	chinese academy of electronic	ORG
ajst-16343	130	2	1069	CARDINAL
ajst-16343	131	1	9	CARDINAL
ajst-16343	133	1	journal of	ORG
ajst-16343	133	2	nanjing university of information engineering	ORG
ajst-16343	133	3	2021,13(4):461-466	CARDINAL
ajst-16343	134	1	10	CARDINAL
ajst-16343	134	2	wang mengmeng	PERSON
ajst-16343	137	1	journal，2020,36:105-108	ORG
ajst-16343	138	1	11	CARDINAL
ajst-16343	138	2	wang li li	PERSON
ajst-16343	138	3	liu qing	PERSON
ajst-16343	139	1	vivaldi	PERSON
ajst-16343	140	1	2022	CARDINAL
ajst-16343	140	2	36(3):122	CARDINAL