Ch3-mfiles

说明：  PID多变量，源程序_多变量系统控制很好的资料(very good)

说明：  Frequency Hopping Spread Spectrum 这是一个跳频信号的时频分析程序(Frequency Hopping Spread Spectrum is a frequency-hopping time-frequency analysis program)

field ii 的点散射仿真，包含20个点，其间距和位置可以调整，和其他很多种的成像结果(field ii point scattering stimulate)

matlab 7.0基础教程 清华大学出版社 孙祥 徐流美 吴清编著(stream America, Matlab 7.0 Essentials Tsinghua University Press Sun Xiang Xu Wu Ching-ed)

This file contains the code for new edge directed interpolation.

一阶导数的常用差分逼近 求解df的差分逼近 flag标记使用的差分算法 算法来自周超红的《一阶导数的差分逼近汇总》 可按照里边的算法构造更高阶的差分逼近(First derivative of the common difference approximation approach for solving differential df flag tag algorithm using the difference method from the week of super-red " first derivative of the difference approximation of summary" can be constructed in accordance with the algorithms inside the differential approximation of higher order)

一篇很好的关于肌电信号的综述性文章，希望对大家有用(A good overview of the EMG signal on the article, I hope to be useful)

Particle swarm optimization is a derivative-free global optimum search algorithm based on the collective intelligence of a large group of intercommunicating entities. The individual particles are simple and primitive, knowing only their own current locations and fitness values, their personal best locations, and the swarm s best location. Each particle continually adjusts its trajectory based this information, moving towards the global optimum with each iteration. The swarm as a whole displays a remarkable level of coherence and coordination despite the simplicity of its individual particles. The coordinated behavior of the swarm has been compared with that of a flock of birds or a school of fish.

图像处理之人脸识别，基于数学形态学的边界提取(Image processing of face recognition, based on mathematical morphology for edge extraction)

his is a matlab prepared using EM algorithm, there is a sample, look for implementation using EM algorithm.