nordig

说明：  本文章详细介绍了 如何用matlab 进行小波分析从而建立音频的数据索引(This article details how to use matlab wavelet analysis carried out so as to establish audio data indexing)

说明：  it is a simulink matlab code of am

压缩感知中一种非常典型的OMP重构的程序，对压缩感知初学者的理解非常有帮助(Compressed sensing a very typical OMP in the reconstruction process, the understanding of compressed sensing is very helpful for beginners)

雷达系统仿真用matlab (RADAR SYETEM )

这是中国科学技术大学的dsp实验内容，包括FFT，卷积，滤波器设计等内容，可供学习MATLAB以及深入理解dsp原理之用(This is dsp experiment of USTC, including FFT, convolution, filter design, etc., for learning MATLAB and in-depth understanding of the principle of dsp.)

基于傅里叶变换的混沌图像置乱加密方法及其代码实现(Fourier transform based on chaotic image encryption and scrambling code implementation)

RS编解码的仿真，对初识RS的可能有所帮助(RS simulation)

说明：  给出五种常用小波基的时域和频域波形图,常用小波基有Haar小波、Daubechies(dbN)小波、Mexican Hat(mexh)小波、Morlet小波、Meyer小波等5种。(The time domain and frequency domain waveform diagram of five kinds of wavelet bases, wavelet base is Haar wavelet, Daubechies wavelet, Mexican (dbN) Hat (mexh) wavelet, Morlet wavelet, Meyer wavelet and 5. )

利用极大值估计法进行节点之间的定位。模拟真实环境进行仿真( Estimated using the maximum method of positioning between nodes. Simulate the real environment simulation)

这个一些经典的数据挖掘matlab源程序，比较全。(some of the classic source Matlab data mining, comparative whole.)