中文说明：应用背景这段代码是用来平衡通道然后用ML来估计发送符号。 ；关键技术数字通信；均衡毫升我们用这个奥西为了均衡信道，他们估计发射的信号在MMSE MIMO系统 感；
English Description：
Application backgroundThis code is used to equalize channel and then used ml in order to estimate the transmitted symbols. Key Technology digital communications equalization ML We used this oce in order to equalize the channel and them estimate the transmitted signals in the mmse sense for MIMO systems