interpft_quadric

卷积码编码仿真程序，编码速率为1/2；在Matlab环境下仿真，适用于初学者。(Convolutional code simulation program coding, coding rate of 1/2 in the Matlab simulation environment for beginners.)

matalb微分方程的解法，对于数理方程的学习和数学建模有参考价值。(matalb Differential Equation, for the study of mathematical equations and mathematical modeling of a reference value.)

I have provided the code for watermarking and calculatuin of MSE , PSNr and comparison.

converts videos in matlab

求连接矩阵各节点的度，度分布，以及有向加权网络的中介中心性(Demand given a network connection to the matrix of weighted out-degree of each node)

k-means分类测试，通过自己建造数据集测试分类方法使用效果(K- means classification test, by building their test data set classification method using effect)

基于遗传算法进行配电网的优化运行仿真，十分有用(Optimal operation of distribution network based on genetic algorithm)

The chebfun project is a collection of algorithms, and a software system in object-oriented Matlab, which extends familiar powerful methods of numerical computation involving numbers to continuous or piecewise-continuous functions. It also implements continuous analogues of linear algebra notions like the QR decomposition and the SVD. The mathematical basis of the system combines tools of Chebyshev expansions, fast Fourier transform, barycentric interpolation, Clenshaw-Curtis quadrature, and recursive zerofinding.

PPT of Pattern Classification Chapter 1

关于经验模态分解的一个程序，主要实现EEMD分解过程(On empirical mode decomposition of a program, the main decomposition process to achieve EEMD)