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Performance Analysis of Single Relay Selection in Cooperative Communication over Nakagami-m Fading Channels 被引量:1

Performance Analysis of Single Relay Selection in Cooperative Communication over Nakagami-m Fading Channels
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摘要 We derive closed-form expressions for outage probability and symbol error rate (SER) of opportunistic relaying (OR) and selection cooperation (SC). For the amplify-and-forward relay selection scheme, comparison between two selection strategies over independent non-identically distributed Nakagami-rn fading channels via analytical and simulation results is given in terms of the outage probability and SER. Simulation results show that OR performs better than SC. We derive closed-form expressions for outage probability and symbol error rate(SER) of opportunistic relaying(OR) and selection cooperation(SC).For the amplify-and-forward relay selection scheme,comparison between two selection strategies over independent non-identically distributed Nakagami-m fading channels via analytical and simulation results is given in terms of the outage probability and SER.Simulation results show that OR performs better than SC.
出处 《Journal of Shanghai Jiaotong university(Science)》 EI 2013年第1期25-28,共4页 上海交通大学学报(英文版)
基金 the National Natural Science Foundation of China(No.60972050) the National Basic Research Program (973) of China(No.2009CB3020402) the Jiangxi Province Science Foundation for Youths(No.20122BAB211041)
关键词 cooperative communication outage probability Nakagami-m fading channel relay selection 通信 无线通信 信号处理 SC
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同被引文献7

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