test_beam

本代码是是基于离散余弦变化的数字水印算法，通过Matlab来实现。对学习水印有很大的帮助！(DCT)

说明：  本压缩包中还有13个程序，模拟了光在光纤中传输时的模式。希望能够给大家一点帮助(The compression package also 13 procedures, simulation of optical transmission in fiber mode. Want to give us some help)

基于matlab Dijkstra算法的实现(matlab Dijkstra)

求复杂网络的节点度的分布和平均节点的度，输入邻接矩阵，输出度的分布(Complicated network node degree distribution and the average node degree, input adjacency matrix, the output distribution of the degree of)

D*lite算法的C++实现，已经在ubuntu linux下面测试通过！(C++ Implementation of D*lite Algorithms)

模式分类，课后题，中文版172页第1题，MATLAB源程序(Pattern classification, after-school question, the Chinese version of 172 No. 1 problem, MATLAB source code)

这个源码能够对ofdm系统进行仿真，得出仿真结果，计算误码率(This source can OFDM system simulation, simulation results obtained to calculate the bit error rate)

用matlab写的BP网络辨识函数，非常有用。(this is a program with matlab)

说明：  matlab遗传算法程序，用于参数优化，结构寻优(Matlab genetic algorithm program, for parameter optimization, structure optimization)

matlab在数学建模上的应用，包含数学建模常用算法以及历年建模题的代码(matlab application of mathematical modeling, including mathematical modeling commonly used algorithms and code for the theme of the calendar year modeling)