中文说明：在matlab环境中自动识别连通区域的大小,通过反复训练模板能有较高的识别率，光纤陀螺输出误差的allan方差分析，信号处理中的旋转不变子空间法，MIMO OFDM matlab仿真,相关分析过程的matlab方法。
English Description：
In the MATLAB environment, automatic recognition of connected region size, through repeated training template has high recognition rate, Allan variance analysis of output error of fiber optic gyro, signal processing in rotation invariant subspace method, MIMO OFDM matlab simulation, correlation analysis of MATLAB method.