OFDM中平衰落信道下和AWGN信道下的SER符号误码率对比仿真，仿真显示完成进度和执行时间-OFDM flat fading channel and AWGN channel SER symbol error rate simulation, simulation show the completion schedule and execution time

MIMO-OFDM的调度，系统的设计了调度的方式-Scheduling MIMO-OFDM system designed scheduling mode