旋转机械二维全息谱计算，最终的权值矩阵就是滤波器的系数，有小波分析的盲信号处理，详细画出了时域和频域的相关图，主同步信号PSS在时域上的相关仿真，插值与拟合，解方程，数据分析，ICA（主分量分析）算法和程序，基于欧几里得距离的聚类分析。- Rotating machinery 2-d holographic spectrum calculation, The final weight matrix is ??the filter coefficient, There Wavelet Analysis Blind Signal Processing, Correlation diagram shown in detail the time domain and frequency domain, PSS primary synchronization signal in the time domain simulation related, Interpolation and fitting, solution of equations, data analysis, ICA (Principal Component Analysis) algorithm and procedures, Clustering analysis based on Euclidean distance.