有PMUSIC 校正前和校正后的比较，关于小波的matlab复合分析，最终的权值矩阵就是滤波器的系数，三相光伏逆变并网的仿真，重要参数的提取。- A relatively before correction and after correction PMUSIC, Matlab wavelet analysis on complex, The final weight matrix is ??the filter coefficient, Three-phase photovoltaic inverter and network simulation, Extract important parameters.