中文说明：具有丰富的参数选项,仿真效率很高的，用于信号特征提取、信号消噪，关于小波的matlab复合分析，包括主成分分析、因子分析、贝叶斯分析，正确率可以达到98％。
English Description：
With rich parameter options and high simulation efficiency, it is used for signal feature extraction and signal denoising. The MATLAB composite analysis of wavelet, including principal component analysis, factor analysis and Bayesian analysis, has a correct rate of 98%.