NSSC OpenIR
High Isolated X-Band MIMO Array Using Novel Wheel-Like Metamaterial Decoupling Structure
Alternative TitleWOS:000506675300006
Jiang, Jianfeng; Xia, Yinfeng; Li, Yingsong1
Source PublicationAPPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL
2019
Volume34Issue:12Pages:1829-1836
ISSN1054-4887
Language英语
KeywordHigh isolation low mutual coupling meta-material MIMO antenna wideband-MUTUAL COUPLING REDUCTION ANTENNA-ARRAY DOA ESTIMATION ENHANCEMENT ALGORITHM LINE
AbstractA compact broadband antenna array with two identical antenna elements is proposed to realize high isolation that is realized via integrating a new wheel-like meta-material structure into the closely set antenna elements. The wheel-like meta-material decoupling structure is settled between the two antenna elements to reduce the coupling from the nearby antenna element. The proposed antenna array is designed, optimized, fabricated and measured in a chamber. The achieved results verify that the developed antenna is able to provide a wide bandwidth ranging from 8 GHz to 12 GHz. Using the developed wheel-like meta-material decoupling structure, not only the designed antenna array maintains performance of MIMO array, but also the coupling is reduced to be less than -20 dB within the X-band. Therefore, the proposed antenna array is a suitable candidate for X-band MIMO radar system applications to get a high isolation between the elements.
Indexed BySCI
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7558
Collection中国科学院国家空间科学中心
Affiliation1.Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China
2.Chinese Acad Sci, Key Lab Microwave Remote Sensing, Natl Space Sci Ctr, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Jianfeng,Xia, Yinfeng,Li, Yingsong. High Isolated X-Band MIMO Array Using Novel Wheel-Like Metamaterial Decoupling Structure[J]. APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL,2019,34(12):1829-1836.
APA Jiang, Jianfeng,Xia, Yinfeng,&Li, Yingsong.(2019).High Isolated X-Band MIMO Array Using Novel Wheel-Like Metamaterial Decoupling Structure.APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL,34(12),1829-1836.
MLA Jiang, Jianfeng,et al."High Isolated X-Band MIMO Array Using Novel Wheel-Like Metamaterial Decoupling Structure".APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL 34.12(2019):1829-1836.
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