一个MIMO系统，发射方采用空时网格码编码，信道为锐利衰落，接收端已知信道情况。程序很详细，对做毕设的很有帮助。

空时网格编码 this section, we show simulation results pertaining to the performance of STTC on Rayleigh fading channels.-STTC code this section, we show simulation results pertaining to the performance of STTC on Rayleigh fading channels.