solve

微粒群优化算法整定PID参数，在matlab环境下的源代码(this is the use of particle swarm algorithm (PSO) PID controller optimized parameters of Matlab procedures)

采用四步相移方法求取相位主值，通过滤波对无效的像素点进行滤除。(With the four step phase shifting method to obtain the main phase, through the filter to filter out pixels invalid.)

用于运动捕获数据降维后寻找极值点，可以找到极大值以及极小值点(Dimensionality reduction for motion capture data can be extracted extreme points, keyframe extraction or motion segmentation)

关于雷达的同学们仿真用的 这里有我的一些新的代码分享(About radar classmates simulation used here are some of my new code share)

MRTD的MATLAB实现，电磁场模拟使用(MRTD' s in MATLAB, the use of electromagnetic simulation)

通过调用matlab遗传算法工具计算函数的最大值(Using genetic algorithm function of the maximum)

说明：  】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的 低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT (Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is robust against some StirMark attacks.)

in this project i have implemented guided scramblimg in matlab which id used to generate dc-free codes

MIMO SDM completed in Matlab

classification_matlab_toolbox分类方法工具箱，有界面很直观。(classification_matlab_toolbox classification toolbox, a very intuitive interface.)