POROSITY

counter following code can be used in other projects

QPSK 仿真程序，非常不错啊，从输入到输出，一个完整得仿真程序(QPSK simulation)

matlab code for ddct with example

一种快速超分辨算法,这一方法在频域完成反卷积运算，比一般算法快许多。(fast super-resolution in frequency domain)

Simulink model of wlan.11.n

本程序采用matlab编码，一共有包括帧间差分法、背景差分法、光流法、混合高斯模型法四种方法来实现红外目标检测的功能，代码检测易懂，适合初学者多多借鉴~(This procedure using matlab coding, a total including the inter-frame difference, background subtraction, optical flow method, Gaussian mixture model approach are four ways to achieve infrared target detection capabilities, code detection understand for beginners learn a lot ~)

两种方法实现图像任意角度旋转，原图像的每个像素点寻找在新图的位置，新图中的每个像素点寻找原图中的位置(Two methods for image rotation of an arbitrary angle, each pixel of the original image at the position to find the new graph, the new image for each pixel to find the original position)

一种计算灰度图像的梯度幅值方法，基于MATLAB2007(A calculation of the gradient gray image amplitude approach, based on MATLAB2007)

一个matlab里面的基本操作的演示程序(Matlab basic operation inside a demonstration program)

说明：  建立主成分分析和因子分析界面，对给定的随机数据进行主成分分析和因子分析(Establishment of principal component analysis and factor analysis interface for a given random data principal component analysis and factor analysis)