Capacity degradation of representative antenna selection algorithms and an antenna selection scheme

Jun Ling Wang*, Mei Guo Gao, Tuo Fu, Cheng Fa Xu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we concentrated on investigating the performance of some representative antenna selection algorithms, and attributed the channel capacity degradation of these algorithms to two aspects: The idealized assumption or under utilization of the channel matrix for computational convenient purpose and, the local searching strategy that existing in almost all the suboptimal antenna selection algorithms. Based on these analysis, we introduced a joint antenna selection scheme, which can slightly improve the performances of the existing suboptimal algorithms by searching the local optimal of the selection result of the suboptimal antenna selection algorithm.

源语言英语
主期刊名4th IET International Conference on Wireless, Mobile and Multimedia Networks, ICWMMN 2011
123-126
页数4
版本591 CP
DOI
出版状态已出版 - 2011
活动4th IET International Conference on Wireless, Mobile and Multimedia Networks, ICWMMN 2011 - Beijing, 中国
期限: 27 11月 201130 11月 2011

出版系列

姓名IET Conference Publications
编号591 CP
2011

会议

会议4th IET International Conference on Wireless, Mobile and Multimedia Networks, ICWMMN 2011
国家/地区中国
Beijing
时期27/11/1130/11/11

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