din

this program simulate tarcking algorithm based on wavelet.

用有限元方法解偏微分方程的算例。区域是[0,1]*[0,1]的正方形区域，区域剖分网格是标准正方形。区域剖分、节点计算、转化成代数方程求解，结果画图显示及txt结果输出，每一步都很详细。(Two-dimensional numerical example of using the finite element method for solving partial differential equations . Region is a [0,1]* [0,1] of the square region, a square region of a standard mesh grid. Regional split, node calculation, converted into algebraic equations, the results display and txt file result output, each step is very detailed.)

运用MatlabUDP数据通信工具箱，采用MatlabGUI界面发送数据和接收数据的通信(Data communication using MatlabUDP toolbox, a communication interface MatlabGUI transmit data and receive data)

Gabor transform one way to compute and analyze the time-freq analysis

Hamming 7,4 Viterbi Encoding and Decoding Algorithm step by step procedure explained

网上查找的关于决策树的matlab代码，可与参考参考(Tree on the Internet to find the matlab code, with REFERENCES)

VC++实现的离散余弦变换，用于matlab环境，与系统提供的不同。(VC++ implementation of the discrete cosine transform for the matlab environment, and the system provides different.)

PCA数据降维，利用MATLAB进行开发学习(PCA of data dimensionality reduction, using MATLAB to develop learning)

code for my function(rastrigen)

Particle Swarm Optimization Algorithm Implementation