包含了很多数字信号处理方面的代码，如傅里叶变换，模拟和数字滤波器设计等，很实用。-Contains a lot of digital signal processing code, such as Fourier transform, analog and digital filter design, very practical.

基于matlab的应用程序集锦，功能齐全，涉及面广，站长好心，今后还会继续做贡献！-Matlab-based applications highlights, full-featured, covers a wide range of owners in good faith will continue to contribute to the future!