在matlab环境中自动识别连通区域的大小,相控阵天线的方向图（切比雪夫加权），采用偏最小二乘法，匹配追踪和正交匹配追踪，研究生时的现代信号处理的作业，脉冲响应的相关分析算法并检验，有小波分析的盲信号处理，主要是基于mtlab的程序。- Automatic identification in the matlab environment the size of the connected area, Phased array antenna pattern (Chebyshev weights), Partial least squares method, Matching Pursuit and orthogonal matching pursuit, Modern signal processing jobs when the graduate, Related impulse response analysis algorithm and inspection, There Wavelet Analysis Blind Signal Processing, Mainly based on the mtlab procedures.