一种新的基于数据可靠性判决引导的CMA盲均衡算法，该算法在计算量增加不多的前提下，能同时获得较快的收敛速度和较小的稳态误 差，特别适用于MQAM数字通信系统，且实现起来简单-A new decision-directed based on the data reliability of the CMA blind equalization algorithm, which increased more than in the calculation of the premise, it co

球形检测算法，2*2的MIMO通信系统，平稳瑞利衰落信道-Sphere detection algorithms, MIMO communication system 2* 2, steady Rayleigh fading channels