中文说明：
在空时分组码的MIMO-OFDM系统条件下，对信道，子载波，比特和功率进行分配，仿真结果表明，系统有良好的吞吐量性能。
English Description：
Under the condition of MIMO-OFDM system with space-time block code, the channel, subcarrier, bit and power are allocated. The simulation results show that the system has good throughput performance