美图秀秀

对输入的数字图像进行二维离散傅立叶变换，由matlab实现(The input digital image to two-dimensional Discrete Fourier Transform, from matlab realize)

a back propagation neural network matlab code, learning by levenberg

霍夫曼编码的Matlab实现 包括基本的编码和具体的算法实现(the realization of HuffmanCode by Matlab)

最小费用最大流算法通用Matlab函数 基于Floyd最短路算法的Ford和Fulkerson迭加算法   基本思路：把各条弧上单位流量的费用看成某种长度,用Floyd求最短路的方法确定一条   自V1至Vn的最短路 再将这条最短路作为可扩充路,用求解最大流问题的方法将其上的流   量增至最大可能值 而这条最短路上的流量增加后,其上各条弧的单位流量的费用要重新   确定,如此多次迭代,最终得到最小费用最大流.(Minimum cost maximum flow algorithm general Matlab functions The basic idea of ​ ​ the shortest path algorithm of Ford and Fulkerson superposition algorithm based on Floyd: the cost of unit flow on the arc as a certain length of Floyd and the shortest path method to determine the one percent self-V1 to the Vn the most short-circuit and then the this Article is the most short-circuit as a can be the expansion Lu, to use solving the method of the the the problem of the maximum flow will its on the stream the amount of increased to the maximum possible values while the the the the flow of of this Article of the shortest on the road increase, the costs of the unit of flow on each arc sure, so many iterations, the final minimum cost maximum flow.)

model reference with simulink

非线性调频信号的产生，画出了群延迟与调频曲线图，并做了脉冲压缩处理，比较了加窗处理与不加窗处理的区别(Nlfm signal generation, draw the group delay and frequency curve, and the pulse compression processing, compared with windows and window processing difference )

说明：  基于二维线性鉴别分析的人脸识别，在ORL人脸库进行了识别率的测试(Two-dimensional Linear Discriminant Analysis for Face Recognition.)

fuzzy control in matlab

说明：  混响器的MATLAB实现：利用MATLAB/SIMULINK软件实现混响器(Realization of reverberator with MATLAB)

【实例简介】基于蚁群算法的最短路径优化