matlab小波分析程序，预报误差法参数辨识-松弛的思想，基于互功率谱的时延估计，在matlab环境中自动识别连通区域的大小,计算加权加速度,线性调频脉冲压缩的Matlab程序。- matlab wavelet analysis program, Prediction Error Method for Parameter Identification- the idea of relaxation, Based on the time delay estimation of power spec