Analysis of Diversity-Multiplexing Tradeoff in a Cooperative Network Coding System

被引:8
|
作者
Wang, Li-Chun [1 ]
Liu, Wei-Cheng [2 ]
Wu, Sau-Hsuan [1 ]
机构
[1] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu, Taiwan
[2] Natl Chung Cheng Univ, Dept Commun Engn, Chiayi, Taiwan
关键词
Cooperative communications; decode-and-forward; diversity-multiplexing tradeoff; network coding; outage probability; PROTOCOLS;
D O I
10.1109/TCOMM.2011.062311.090011
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
This paper addresses the analysis of diversity-multiplexing tradeoff (DMT) for a decode-and-forward (DF)-based cooperative network coding (CNC) system. The exact outage probability is also provided. Our results show that network coding can assist the relay node to improve multiplexing and diversity gain.
引用
收藏
页码:2373 / 2376
页数:4
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