外文资料里面的源代码，已调制信号计算其普相关密度，包含优化类的几个简单示例程序，关于小波的matlab复合分析，研究生时的现代信号处理的作业，基于matlab GUI界面设计,时间序列数据分析中的梅林变换工具，与理论分析结果相比。-Foreign materials inside the source code, Modulated signals to calculate its density Pu-related, Optimization class contains several simple sample programs, Matlab wavelet analysis on complex, Modern signal processing jobs when the graduate, Based on matlab GUI interface design, Time series data analysis Mellin transform tool, Compared with the results of theoretical analysis.