南京邮电大学学报（自然科学版）2012，Vol.32Issue(1)：17-20,4.
线性网络编码在协作通信中的应用
The Application of Linear Network Coding in Cooperative Communication System
摘要
Abstract
Cooperative communication is one of the most efficient methods to improve reliability of wireless link. The linear network coding is introduced into multi-user cooperative communication system,and a new forwarding method is proposed. In forwarding phase, Users participating cooperation encode all data from other users with itself data by method of linear network coding, and forward them. Theoretical analysis and simulation shows that comparing with original method based on XOR encoding, our method can obtain higher spatial diversity and reduce system interruption probability.关键词
协作通信/网络编码/线性网络编码/空间分集Key words
cooperative communication/ network coding/ linear network coding/ spatial diversity分类
信息技术与安全科学引用本文复制引用
吕政,余志军,刘海涛..线性网络编码在协作通信中的应用[J].南京邮电大学学报（自然科学版）,2012,32(1):17-20,4.基金项目
国家科技重大专项(2010ZX03006-006)、国家重点基础研究发展计划(973计划)(2011CB302906)、江苏省省级现代服务业(软件产业)发展专项引导资金资助项目 （2010ZX03006-006）
