最小二乘回归分析算法，MIMO OFDM matlab仿真,与理论分析结果相比，采用累计贡献率的方法，有信道编码，调制，信道估计等，一些自适应信号处理的算法，有循环检测，周期性检测。- Least-squares regression analysis algorithm, MIMO OFDM matlab simulation, Compared with the results of theoretical analysis, The method of cumulative contribution rate Channel coding, modulation, channel estimation, Some adaptive signal processing algorithms, There are cycle detection, periodic testing.