Improved weighting vector selection method in maximum ratio transmission over flat Rayleigh fading channels

被引：0
|
作者：
Fan, PY [1 ]
Cao, ZG [1 ]
Xia, XG [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, State Key Lab Microwave & Digital Commun, Beijing 100084, Peoples R China
来源：
2002 6TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS, VOLS I AND II | 2002年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we investigate the principle of maximum. ratio transmission (MRT) for channel with flat Rayleigh fadings. Theoretical analysis indicates that the overall signal to noise ratio gain of MRT by using the multiple antennas for both transmission and reception can be maximized by selecting the weighting vector properly. It can be considered as an expansion of that presented by Lo in [1].
引用
收藏
页码：1279 / 1281
页数：3
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