基于Matlab的MIMO通信系统仿真；了解移动通信关键技术；了解数字通信系统仿真流程；实现基本的信道编译码、调制解调等通信模块；学习并实现MIMO空时处理技术；学习性能分析的思路和方法。MIMO communication system based on Matlab simulation; understand key mobile communication technology; understand digital communication system simulation process; achieve basic channel encoding and decoding, modulation and demodulation of communication module; learn and achieve MIMO space-time processing technology; learning ideas and performance analysis methods.