Adaptive Space-Time Receiver for Cooperative Relay Networks

被引：0
|
作者：
Chaisong, R. [1 ]
Tekapakvisit, C. [1 ]
Benjangkaprasert, C. [1 ]
机构：
[1] King Mongkuts Inst Technol Ladkrabang, Fac Engn, Bangkok 10520, Thailand
来源：
INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS (ICCAS 2010) | 2010年
关键词：
Adaptive receiver; MIMO; COMMUNICATION;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, an adaptive space-time receiver for cooperative relay networks is proposed. Using cooperative amplify-and-forward relay nodes, it is possible to increasing the rank of the multiple-input multiple-output (MIMO) channel. The proposed receiver is based on a joint adaptive iterative detection and decoding algorithm, adaptively cancels co-channel interference and eliminates the multiple access interference. The least mean square (LMS) algorithm is used for the adaptive receiver. Simulation results show that the proposed scheme achieves better bit error rate (BER) performance compared with the traditional MIMO scheme.
引用
收藏
页码：1966 / 1969
页数：4
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