时频分析小波变换是近年来很火热的算法，这里是适合初级入门的编程算法，适合初学者-Time-frequency analysis wavelet transform is very hot in recent years, the algorithm is suitable for primary entry programming algorithm, suitable for beginners

小波分析，可直接使用。可用于气象数据，入门者方便使用-Wavelet analysis, can use directly. Can be used for meteorological data, even beginner ease of use

ldpc码的编解码实现，matlab小波分析程序，计算晶粒的生长，入门级别程序。- Codec ldpc code implementation matlab wavelet analysis program, Calculation of growth, entry-level program grain.

计算晶粒的生长，入门级别程序,matlab编写的元胞自动机，有小波分析的盲信号处理。- Calculation of growth, entry-level program grains matlab prepared cellular automata, There Wavelet Analysis Blind Signal Processing.