中文说明：自己编的5种调制信号，主要为数据分析和统计，包括主成分分析、因子分析、贝叶斯分析，基于欧几里得距离的聚类分析，ICA（主分量分析）算法和程序，基于分段非线性权重值的Pso算法。
English Description：
Made up of 5 kinds of modulation signals, mainly for data analysis and statistics, such as principal component analysis, factor analysis, Bayesian analysis, clustering analysis based on Euclidean distance, ICA (principal component analysis) and procedures, based on Pso algorithms for nonlinear weighting value.