这是我们数字信号处理实验DSP程序 附带matlab源代码实习小波变换、离散小波变换、短时傅立叶变换功能-This is our experimental DSP digital signal processing matlab source code internship program with the wavelet transform, discrete wavelet transform, Fourier transform functions

用matlab编写的压缩解压缩程序,基于小波变换的是零树算法,-Matlab prepared by the compression decompression procedures, based on wavelet transform is zero tree algorithm,