MIMO天线选择算法中，基于最优选择算法和范数选择算法和随机选择算法的程序，能够简化硬件结构，降低通信算法的复杂度，提高通信的可靠性。穷举法，递减，递增等。(In MIMO antenna selection algorithm, the program based on optimal selection algorithm and norm selection algorithm and random selection algorithm can simplify the hardware