diffusion_d2q9

说明：  偏微分方程的特殊解法，非常经典，欢迎下载(Special solution of partial differential equations, very classic, please download)

利用平均位移法（AD）求取混沌时间序列的延迟时间（tau），参考文献是吕金虎所著(The average displacement (AD) to strike a delay time of the chaotic time series (tau), Reference Lvjin Hu book)

网络法找切线。当一个曲线在某个点的切线很难找时可用此法。(Network to find the tangent. When a curve tangent at a point when this method is difficult to find.)

matlab实现的基于非线性扩散的图像选择性平滑和边缘检测算法，即Catte模型，效果很好(Nonlinear Diffusion Based Image selective smoothing and edge detection algorithms, namely Catte model matlab implementation of)

code for some problems in smart antenna for wireless commnications

说明：  本文件研究双摆的混沌 运用matlab对双摆进行模拟 最后给出了 双摆的轨迹图 (doublependulum chaos)

A simple Particle Filter implementation

稀疏表示的matlab小程序，欢迎来联合开发网下载！(Sparse representation matlab small procedures, welcome to the Joint Development Network download!)

该算法一种结合改进的基于独立分量分析（ICA）提取算法和基于多层感知器和单向二叉决策树的多类支持向量机分类方法。(The algorithm is a combination of improved based on independent component analysis (ICA) algorithm and multi-class support vector machine classification method based on binary decision tree of the multilayer perceptron and unidirectional.)

matlab在通信仿真方面的应用，连续函数及离散信号的简单编程仿真(simple programming simulation matlab simulation in terms of communication , continuous functions and discrete signals )