中文说明：
双向协作通信的中断概率仿真，结果和《Performance Analysis of Two-Hop Relayed Transmissions over Rayleigh Fading Channels》里面的结论完全一样。可以得到三幅图
English Description：
The simulation result of outage probability of two-way cooperative communication is exactly the same as the conclusion in performance analysis of two hop relayed transmissions over Rayleigh fading channels. You can get three pictures