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MIMO(Multipie Input-Multiple Output)技术通过在无线通信系统的收发端都使用多天线,充分开发空间资源,提高了信号的传输速率和频谱利用率。通过空时技术处理信号,MIMO技术能够在不增加系统带宽的条件下克服多径衰落,有效的增加信道容量。
MIMO (Multipie Input-Multiple Output) technology by using multi-antenna in both the receiving and the receiving end of the wireless communication system, fully exploiting space resources and improving signal transmission rate and spectrum utilization. With space-time processing of signals, MIMO technology can overcome multipath fading without increasing the system bandwidth and effectively increase the channel capacity.