2dfem

communication document

多机通信可靠性在matlab上的模拟实现(Simulation of multi machine communication reliability in matlab implementation)

这个matalb程序是系统仿真与建模的两份实验程序，主要以simulink仿真为主。(This matalb program is a system simulation and modeling two experimental procedures, mainly in simulink simulation based.)

数字图像隐藏技术的仿真，针对一个图片现将其转换为灰白图像，然后将要隐藏的图片加入样本中，加入椒盐噪声攻击，最后将图片还原。(Digital image information hiding technology simulation, for a picture now converted to gray image, will then be hidden image is added to the sample, adding salt and pepper noise attack, finally will restore the picture.)

说明：  遗传算法解决TSP问题。单路径求解最短路径(Genetic algorithm to solve TSP problem.Solve the shortest path for a single path)

各种算法的集合，自学matlab很不错的资料，在这里和大家共享啦(suanfa matlab)

采用集中质量法求解水平成层场地的地震响应，其中包含newmark求解动力方程(Quality level of a centralized method for solving the seismic response of layered space, solving the dynamic equation which contains newmark)

里面的有些自适应的程序文件是后来加上去的，有些还调试不成功。但是生成局放信号，对其emd分解，频谱显示，希尔伯特变换，这些都能够实现。效果很好(Inside some files are added later, and some debugging unsuccessful. But PD signal generation, emd decomposition, spectrum display, Hilbert transform, which are able to achieve. Good results)

Matlab source for wavelet neural network

BPSK and ASK simulation. I m only sharing it with you.