Network Coding in Cooperative Relay Networks

被引：0

作者：

Wang, Yuexin ^{[1
]}

Hu, Chunjing ^{[1
]}

Liu, Hongmei ^{[1
]}

Peng, Mugen ^{[1
]}

Wang, Wenbo ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, Wireless Signal Proc & Network Lab, Beijing 100876, Peoples R China

来源：

2008 IEEE 19TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS | 2008年

关键词：

Cooperative relay; Network coding; Power control; User cooperative network;

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：

Network coding is seen as a promising technique to improve network throughput. In this paper, network coding in cooperative relay networks and user cooperative networks is investigated and an optimized power allocation scheme is provided. By comparing with traditional relay forwarding in a simple two-user scenario, network coding shows a better system performance with a lower hardware cost and higher spectral efficiency, and this scenario can be extended to general multi-user environment without much cost.

引用

页码：2381 / 2385

页数：5

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