信号处理中的旋转不变子空间法，采用累计贡献率的方法，基于欧几里得距离的聚类分析，matlab开发工具箱中的支持向量机，大学数值分析算法，包括AHP，因子分析，回归分析，聚类分析，有小波分析的盲信号处理。- Signal Processing ESPRIT method, The method of cumulative contribution rate Clustering analysis based on Euclidean distance, matlab development toolbox support vector machine, University of numerical analysis algorithms, Including AHP, factor analysis, regression analysis, cluster analysis, There Wavelet Analysis Blind Signal Processing.