NSSC OpenIR
Wideband MIMO Directional Antenna Array with a Simple Meta-material Decoupling Structure for X-Band Applications
Alternative TitleWOS:000545676200011;20204209360384
Jiang, Jianfeng; Li, Yingsong1; Zhao, Lei2; Liu, Xiaoguang3
Source PublicationAPPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL
2020
Volume35Issue:5Pages:556-566
ISSN1054-4887
Language英语
KeywordDirectional high isolation low mutual coupling low mutual coupling meta-material MIMO antenna wideband X-band MUTUAL COUPLING REDUCTION ISOLATION ENHANCEMENT DIVERSITY DESIGN LINE
AbstractIn this paper, a compact wideband MIMO directional antenna array with a single-layered metamaterial is proposed to realize high isolation. The metamaterial decoupling structure, which is composed of a modified split-rings and a square loop structure, is suspended over the two antenna elements to reduce the mutual coupling. The achieved results show that the proposed antenna array owns a -10 dB impedance bandwidth ranging from 8.5 GHz to 11.5 GHz. Furthermore, by loading the proposed meta-material superstrate over the two-element MIMO antenna, the designed MIMO antenna array not only has good performance but also enhances the isolation to be more -15 dB within the operating frequency band. In addition, the performances of the proposed antenna array are also tested by radiation pattern, gain, envelope correlation coefficient, diversity gain, total active reflection coefficient and so on. Therefore, these simulation results prove that the proposed wideband MIMO directional antenna array is a suitable candidate for X-band communication.
Indexed BySCI ; EI
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7734
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, Beijing 100190, Peoples R China
3.China Univ Min & Technol, Sch Informat & Control Engn, Xuzhou 221116, Jiangsu, Peoples R China
4.Univ Calif Davis, Dept Elect & Comp Engn, Davis 95618, CA, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Jianfeng,Li, Yingsong,Zhao, Lei,et al. Wideband MIMO Directional Antenna Array with a Simple Meta-material Decoupling Structure for X-Band Applications[J]. APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL,2020,35(5):556-566.
APA Jiang, Jianfeng,Li, Yingsong,Zhao, Lei,&Liu, Xiaoguang.(2020).Wideband MIMO Directional Antenna Array with a Simple Meta-material Decoupling Structure for X-Band Applications.APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL,35(5),556-566.
MLA Jiang, Jianfeng,et al."Wideband MIMO Directional Antenna Array with a Simple Meta-material Decoupling Structure for X-Band Applications".APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL 35.5(2020):556-566.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Jiang, Jianfeng]'s Articles
[Li, Yingsong]'s Articles
[Zhao, Lei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiang, Jianfeng]'s Articles
[Li, Yingsong]'s Articles
[Zhao, Lei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiang, Jianfeng]'s Articles
[Li, Yingsong]'s Articles
[Zhao, Lei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.