Performance Analysis of Decode-and-Forward MIMO Relay Networks with Keyhole and Nakagami-m Fading Effects

被引:0
|
作者
Dac-Binh Ha [1 ]
Tuong-Duy Nguyen [2 ]
机构
[1] Duy Tan Univ, Res & Dev Ctr Sci & Technol, Danang, Vietnam
[2] Vietnam Aviat Acad, Fac Airline Elect & Telecommun Engn, Ho Chi Minh, Vietnam
关键词
TIME BLOCK-CODES; PROBABILITY;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, we analyze the performance of decode-and-forward (DF) multiple-input multiple-output (MIMO) relay networks in which the source and relay use the same orthogonal space-time block code (OSTBC) for transmission whereas the relay and destination use maximum-ratio-combining (MRC) for reception. In particular, by assuming that the DF relay operates over Nakagami-m fading channels in the presence of the keyhole, we derive the exact closed-form expressions of the outage probability (OP) and the symbol error probability (SEP) for MPSK modulation which enables us to analyze the performance of the considered system. Simulation results are presented to verify the theoretical analysis and show excellent agreement.
引用
收藏
页码:17 / 21
页数:5
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