有PMUSIC 校正前和校正后的比较，有借鉴意义哦，大学数值分析算法，信号处理中的旋转不变子空间法，各种kalman滤波器的设计，使用混沌与分形分析的例程，基于负熵最大的独立分量分析，一种噪声辅助数据分析方法。- A relatively before correction and after correction PMUSIC, There are reference Oh, University of numerical analysis algorithms, Signal Processing ESPRIT method, Various kalman filter design, Use Chaos and fractal analysis routines, Based on negative entropy largest independent component analysis, A noise auxiliary data analysis method.