用matlab语言实现数字信号处理，集合了整个课程的试验内容，并且涵盖有源代码。-using Matlab language digital signal processing, the entire set of test programs, It also covers active code.

数字信号处理的课程设计，关于用FFT作谱分析，用MATLAB做的-Digital signal processing of curriculum design, on the use of FFT for spectral analysis, using MATLAB to do

Acquisition and Processing of the speech signal, digital signal processing class-based, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Including stochastic gradient algorithm, the relative gradient algorithm.