在MATLAB中求图像纹理特征，时间序列数据分析中的梅林变换工具，借鉴了主成分分析算法（PCA），供做算法研究人员参考，抑制载波型差分相位调制，关于小波的matlab复合分析。- In the MATLAB image texture feature, Time series data analysis Mellin transform tool, It draws on principal component analysis algorithm (PCA), Algorithm for researchers to do reference, Suppressed carrier type differential phase modulation, Matlab wavelet analysis on complex.