协作通信系统AF和DF的matlab仿真程序，辅助理解协作通信-AF and DF cooperative communication system, the matlab simulation program, assisted understanding of collaborative communication

中继系统中DF和AF两种不同中继方式下性能的比较，对于学习中继的人很好！-Comparison of DF and AF are two different relay mode performance in the relay system for the study of relay good!

协作通信系统代码仿真，仅供参考，可直接运行。(Simulation of cooperative communication system)