14-rake3

color code segentation detection

说明：  This is very simple matlab code for laplacian pyramid used in contourlet transform.

Essential tips for Matlab Programing

wireless communication 5g OFDM

VC++与Matlab混合编程之引擎操作详解(VC++ and Matlab programming of hybrid engine Operational Details)

在matlab环境下编写的支持向量机代码，简单易懂(SVM-code, easy to learn the code for two types of classification)

在Windows 操作系统下，以Matlab为操作平台，对一个简单的二阶环进行仿真.(In the Windows operating system, using Matlab for the operating platform for a simple second-order loop simulation.)

this program calculates the histogram of an inage

1.实验目的：绘制分形图案并分析其特点。  2.实验内容：绘制Koch曲线、Sierpinski三角形和树木花草图形，观察这些图形的局部和原来分形图形的关系。  3.实验思路：利用函数反复调用自己来模拟分形构造时的迭代过程，当迭代指标n为0时运行作图操作，否则继续迭代(1. Purpose: Draw fractal patterns and analyze their characteristics. 2. Experiment: Draw Koch curve, Sierpinski triangle graphic flowers and trees, observe the relationship between the local and original graphics fractal graphics. 3. Experiment idea: using the function calls itself repeatedly to simulate the iterative process when the fractal structure, when the iteration index n is plotted 0:00 run, otherwise continue iterating)

程序实现对二阶自适应滤波器的误差特性曲面的绘制(Program drawing of the error characteristics of the surface of the second-order adaptive filter)