现代通信原理第九章程序代码，不错的程序，初学习者很好的程序-The Slepian-Wolf (SW) cooperation proposed in [1] is probably the first practical cooperative

scheme that implements the idea of compress-and-forward. Through the exploitation of efficient

distributed source coding (DSC) technology, the authors of [1] demonstrate the effectiveness of

Slepian-Wolf cooperation in combating inter-user channel outage in wireless environment. In this

paper, we discuss the general framework of Slepian-Wolf cooperation using the two most popular

DSC technologies: the binning/syndrome approach and the parity approach. We show that the

latter is particularly useful in SW cooperation, since it is conceptually simpler, provides certain

performance advantages, and enables any (system) linear channel code to be readily exploited.

Examples using convolutional codes, low-density generator-matrix codes and low-density paritycheck

codes are demonstrated and practical algorithms for estimating the source-relay correlation

and for decoding the compound packets