Experimental Evaluation of Low Complexity User Selection Schemes for Multi-User MIMO Systems

被引：1
|
作者：
Nishino, Satoshi [1 ]
Murata, Hidekazu [1 ]
机构：
[1] Kyoto Univ, Grad Sch Informat, Kyoto 6068501, Japan
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2015年 / E98A卷 / 02期
关键词：
multi-user MIMO; indoor experiment; user selection scheme;
D O I：
10.1587/transfun.E98.A.606
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We consider user selection schemes for multi-user MIMO systems with linear precoding. In this work, we apply two user selection schemes based on the orthogonality between the propagation channel of MSs. Indoor transmission experiments are carried out under several scenarios and the performances of user selection schemes are evaluated. It is shown that the transmission performance is improved and the user selection schemes are remarkably affected by the path loss between MSs.
引用
收藏
页码：606 / 610
页数：5
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