《数字信号处理教程：MATLAB释义与实现》一书的电子版和书中所有的代码，对于学习数字信号处理和语音处理来说，非常有用。-" Digital Signal Processing Tutorial: MATLAB interpretation and implementation of" electronic version of a book and all of the code book for the study of digital signal processing

数字信号处理教程——MATLAB释义与实现-very good