Particle-swarm

信道估计的源程序。可以参考一下，跑得通的(Channel estimation of the source.)

The basic snake segmentation (2d and 3d). A snake is an active (moving) contour, in which the points are attracted by edges and other boundaries. To keep the contour smooth, an membrame and thin plate energy is used as regularization.

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP11模的求解与绘图。(the LP11 mode of the fiber)

已知地震波时程，求其PSD（功率谱密度函数）(time history to PSD for sesimic wave)

一维时间序列分行维数，利用计盒法计算得到的分形维数，希望对大家有所帮助！(Branch of one-dimensional time series dimension, using box method calculated the fractal dimension, and they hope to be helpful to everyone!)

说明：  好多m文件，有兴趣或需要的朋友赶快down下来(many documents are interested or in need of a friend down to see quickly down)

说明：  利用MATLAB语言编写的直流电动机调速特性测试程序和模型分析(The use of MATLAB language features of the DC motor speed control testing procedures and analysis)

图论问题中求解各个点中任意两点的最短路问题matlab源文件(Graph theory to solve various points between any two points the shortest path problem Matlab source files)

主要用于遗传算法的简单应用,有利于初学者应用MATLAB软件.(Mainly used for simple genetic algorithm applications, is conducive to the application of MATLAB software for beginners.)

本m文件可以用于求解非线性方程，通用性好，容易上手(nonlinear equation solver)