使用大量的有限元法求解偏微分方程，MIMO OFDM matlab仿真,模拟数据分析处理的过程，一些自适应信号处理的算法，给出接收信号眼图及系统仿真误码率，在matlab环境中自动识别连通区域的大小。-Using a large number of finite element method to solve partial differential equations, MIMO OFDM matlab simulation, Analog data analysis processing, Some adaptive signal processing algorithms, The received signal is given eye and BER simulation systems, Automatic identification in the matlab environment the size of the connected area.