FEM-and-MATLAB-programming

CDMA中传统多用户检测和MMSE多用户检测比较（前向和反向链路）(CDMA traditional MMSE multi-user detection and multi-user detection comparison (forward and reverse link))

实现动画，挂摆横梁、布朗运动、红色小球沿一条封闭旋螺线运动的实时动画(To achieve animation, hanging swing beam, Brownian motion, a small red ball along a closed real-time animation of the rotating spiral movement)

在3维里面重要的就是用MATLAB模拟空间多孔介质,得到实验基础(In 3-D inside the important thing is to use MATLAB simulation of porous media space, the basic experiment)

平均标准偏差，一个计算用的Matlab小程序，希望大家喜欢(The average standard deviation, a calculation using a small Matlab program, I hope everyone likes)

用Matlab编程编程是实现的扫雷游戏，不足之处请指教(Programming with Matlab programming is to achieve the minesweeper game, shortcomings Please advise)

一种改进的萤火虫算法解决动态0-1背包问题。经过测试，算法就有良好的性能。(Firefly Algorithm (FA), Genetic Algorithm (GA) and Differential Evolution (DE) have been widely used for static optimization problems, but the applications of those algorithms in dynamic environments are relatively lacking. In the present study, an effective FA introducing diversity with partial random restarts and with an adaptive move procedure is developed and proposed for solving dynamic multidimensional knapsack problems. To the best of our knowledge this paper constitutes the first study on the performance of FA on a dynamic combinatorial problem. In order to uate the performance of the proposed algorithm the same problem is also modeled and solved by GA, DE and original FA. Based on the computational results and convergence capabilities we concluded that improved FA is a very powerful algorithm for solving the multidimensional knapsack problems for both static and dynamic environments.)

PCA-SIFT算法中用于训练矩阵的程序(training matrix in PCA-SIFT)

说明：  用MATLAB实现AHP层次分析法，有具体实际讲解及PPT说明(AHP based on the MATLAB, you can learn it from the PPT and we have the example.)

matlab图像处理工具，包含了很多常用和不常用的处理方法(matlab image processing tool, containing a number of commonly used and are not commonly used approach)

一些有关fft 的东西，与大家共同欣赏。谢谢，大家的指正。(something about fft)