Research-LDPC-coding

k-mean data clustering

说明：  描述分形编码和解码原理的非常好的一份电子文档，对实验结果也进行了详细的分析(Describe the principles of fractal coding and decoding an electronic document very well the experimental results carried out a detailed analysis of)

视频读取及目标背景提取，matlab平台下可以对视频取帧(Read and goals video background extraction, matlab platform can take video frame)

说明：  Student adaptive PID regulator

说明：  基于内点法的配电网潮流计算，收敛精度同牛顿二阶法，不同之处在于它可以处理大规模潮流计算，而牛顿法不行。(power flow of distributiion network)

一个双馈电机的风机模型 给大家看看 分享一下(A double-fed motor and fan model for everyone to see share)

simulink 模型。电力电子用。参数已设置好。(simulink model. Power electronics. Parameters have been set up.)

用MATLAB编写的混沌序列图像加密程序，密钥可以从0到1之间的任何一个数(MATLAB prepared by the chaotic sequence image encryption program, the key can be any number 0 to 1)

说明：  实现dijstra算法，算出任意两点间的最短路径(Implementing Dijstra algorithms)

The Wavelet Neural Network This is simple example for using of modified Morlet neural network. Levenberg-Marquardt with numerical Jacobian calculation implemented. Easy to use with other optimization algorithem e.g GA,PSO, etc. The function "xox_lm" may be useful for other optimization problem easily. The function "xox_jacobian" may be useful for Jacobian calculation easily. The function "NN_fcn" may be used by the evolutionary based neural network. The activation function "modified Morlet" will be replaceable by others.