2FSK

分数延时的matlab代码，老外写的，很不错(Score latency matlab code written by a foreigner, it is good)

dct变换的MATLAB实现，供大家学者参考(dct transform MATLAB realization of reference for all scholars)

用于稀疏优化的最新非凸函数GMC算法，可用于信号处理以及图像处理。(The latest non convex function GMC algorithm for sparse optimization, can be used for signal processing and image processing.)

This code is an implementation of SURF (Speeded Up Robust Features). SURF will detect landmark points in an image, and describe the points by a vector which is robust against (a little bit) rotation,scaling and noise. It can be used in the same way as SIFT (Scale-invariant feature transform) which is patented. Thus to align (register) two or more images based on corresponding points.

多项式和非多项式曲线拟合，MATLAB的经典案例 (Polynomial and non polynomial curve fitting)

离散小波变换实现一维离散时间信号的迭代重构(One-dimensional discrete wavelet transform signal reconstruction)

说明：  数字信号处理 理论 算法与实现.配书光盘.C.Fortran.Matlab(Digital Signal Processing Theory and Implementation of Algorithm. CD-ROM with the book. C.Fortran.Matlab)

An good project for pattern classification by Hopfield neural network (with GUI).

这是应用emd分解之后，并与原信号进行相关分析的matlab程序(this is a program which contains emd and correlation analysis with the original signal)

这是凸优化工具包，无需编程，能够直接调用，方便快捷(This is a convex optimization tool kit, without programming, can be called directly, convenient and quick)