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 structure, reduce the complexity of communication algorithm and improve the reliability of communication. Exhaustive method, decreasing, increasing, etc.)