中文说明:应用背景最大似然均衡是最优方法使用线性空间的MIMO系统中的发送符号的估计时间编码(参见参考[ 1 ]的理论背景)。注该解码可以computionnaly昂贵的高阶调制。参考:[ 1 ]如拉尔森,p.stoica。”空时分组编码的无线通信”,剑桥出版社,2003关键技术说明如何使用最大似然空时码均衡器。这个功能简单为模拟MIMO STBC编码。符号是随机产生的,从一个特定的星座。然后,接收器执行最大似然均衡来估计所发送的符号
English Description:
Application background Maximum Likelihood equalization is the optimal method to estimate the transmitted symbols in a MIMO system using linear space time coding (See reference [1] for the theoretical background). Note that the ML decoding can be computionnaly expensive for high order modulation. Reference: [1] E.G. Larsson,P.Stoica. "Space-time block coding for wirelesscommunications", Cambridge Press,2003 Key TechnologyIllustrate how to use the ML space time code equalizer. This function simply %simulate a MIMO communication with STBC encoding. Symbols are generated randomly from a specified constellation. %Then, the receiver performs a Maximum Likelihood equalization to estimate the transmitted symbols