MIMO的研究与仿真 无线通信的关键技术之一，能在不增加带宽的情况下实现更高的传输速率和更好的传输质量，成倍地提高了通信系统的容量。-Research and Simulation of MIMO wireless communications a key technology, without increasing the bandwidth in the case of the transmission rate to achieve higher and better transmis