Mutual coupling reduction between printed dual-frequency antenna arrays

doi:10.2528/PIERL16020601

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	Mutual coupling reduction between printed dual-frequency antenna arrays
	Li, Lin1,2 ; Yu, Yantao 2; Yi, Lijun 2
	2016
发表期刊	Progress in Electromagnetics Research Letters
ISSN	1937-6480
卷号	59 页码:63-69
摘要	A new defected ground structure (DGS) is designed to reduce the mutual coupling of a dual-frequency printed monopole array. The designed dual-frequency DGS consists of two concentric split ring slots. Each split ring slot produces band rejection characteristics at one resonant frequency of the antennas. An effective equivalent circuit model of the DGS section is proposed with the circuit parameters successfully extracted. Good agreement exists among the circuit simulation, EM simulation and experimental results. With the inclusion of the DGS, the measured mutual coupling of the dual-band array has been effectively reduced by 10 dB and 20 dB at two resonant frequencies, respectively. © 2016 Electromagnetics Academy. All Rights Reserved.
关键词	Antenna arrays Circuit simulation Equivalent circuits Microstrip antennas Natural frequencies Slot antennas Band-rejection characteristics Circuit parameter Dual-frequency antenna Equivalent circuit model Mutual coupling Mutual coupling reductions Printed monopoles Split ring slot
DOI	10.2528/PIERL16020601
收录类别	EI ; ESCI
语种	英语
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000412163500010
出版者	Electromagnetics Academy
EI入藏号	20161502226820
EI分类号	703.1.1 Electric Network Analysis ; 703.2 Electric Filters
原始文献类型	Journal article (JA)
出版地	CAMBRIDGE
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.cqcet.edu.cn/handle/39TD4454/3070
专题	智慧健康学院
作者单位	1.Chongqing College of Electronic Engineering, Chongqing; 401331, China; 2.College of Communication Engineering, Chongqing University, Chongqing; 400044, China
第一作者单位	重庆电子科技职业大学
推荐引用方式 GB/T 7714	Li, Lin,Yu, Yantao,Yi, Lijun. Mutual coupling reduction between printed dual-frequency antenna arrays[J]. Progress in Electromagnetics Research Letters,2016,59:63-69.
APA	Li, Lin,Yu, Yantao,&Yi, Lijun.(2016).Mutual coupling reduction between printed dual-frequency antenna arrays.Progress in Electromagnetics Research Letters,59,63-69.
MLA	Li, Lin,et al."Mutual coupling reduction between printed dual-frequency antenna arrays".Progress in Electromagnetics Research Letters 59(2016):63-69.

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Li-2016-Mutual coupl（1414KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载