altrmean

说明：  MATLAB数字图像的处理特效 两只猫的膨胀腐蚀(design a program for some specific effect of the 2 cats)

Matlab高级学习教程：熟悉基本矩阵运算、作图等便可开始此教程。(Matlab Advanced Learning Tutorial: familiar with the basic matrix operations, mapping, etc. can start this tutorial.)

用matlab实现分子动力学模拟，全英文文章，附录里有fortran和matlab源码(MD simulation using matlab)

HHT精华讨论，对运用ＨＨＴ进行数据分析时遇到的问题有详细的解答，是学习ＨＨＴ不可或缺的资料(HHT essence discussion, this paper analyzed the data using HHT is there detailed solution to the problems encountered in the process of, is indispensable to study HHT data)

基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)

Matlab code for 3 defect layers 1D PC

基于遗传算法和粒子群算法的认知无线电频谱分配算法(Allocation algorithm based on genetic algorithm and particle swarm optimization of cognitive radio spectrum)

雷达数据处理及应用，对雷达信号和数据处理感性趣的人有一定帮助。(Radar data processing and application of data processing of radar signals and a sense of sexual interest of the people must help.)

matlab实现的lucas-kanade光流迭代算法(matlab achieved lucas-kanade optical flow iterative algorithm)

Display the analytic solution of the 2D Helmholtz equation for a dielectric cylinder (i.e. the scattered field and the transmitted field). You can specify the following parameters: radius, wave number outside and wave number inside the cylinder.