Ultra_function

本MATLAB程序 用MATLAB 来实现3D 图像的匹配 用高斯卷积 来寻找 关键点 ,再利用关键点处的特征向量 通过3D向量的匹配 来实现3D 图像的配准(The MATLAB program using MATLAB to realize the matching of 3D images using Gaussian convolution to find the key points, re-use the key points of the feature vector through the 3D vector matching to realize 3D image registration)

说明：  这是一个处理图像条纹的matlab程序，并且还有高斯滤波，可以去除图像的噪声，是学习matlab图像处理得好程序(This is a striped image processing matlab program, and also Gaussian filter, image noise can be removed, handled well process of learning matlab image)

OMNeT++实现的一个移动通信的简单例子(OMNeT++ implementation of a simple example of mobile communications)

a .mat file to solve the Jordan Normal Form problem

利用matlab对去雾后的图片进行评价，主要用于彩色图片信息熵的统计，值得下载(Use matlab for defogging the picture after the uation, mainly for color picture information entropy statistics, worth downloading)

fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution. given the samples of the histogram of the samples, finds the distribution parameter that fits the histogram samples. fits data to the probability of the form: p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a)) with parameter: a format: result = fit_maxwell_pdf( x,y,W,hAx ) input: y - vector, samples of the histogram to be fitted x - vector, position of the samples of the histogram (i.e. y = f(x,a)) W - matrix or scalar, a square weighting matrix of the size NxN where N = length(y), or 0 to indicate no weighting is needed. hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields a - fitted parameter VAR - variance of the estimation type- weighted LS or not weighted LS iter- number of iteration for the solution

ventana algoritmo de filtro

matlab 光线补偿 有照片 可以自己验证一下(matlab photo light compensation can verify their own)

线性调频信号的一种新的频域脉压处理方法,这是一个文章，不怎么好下，在这分享下~~~(Linear FM signal frequency-domain pulse pressure, a new approach, which is a paper, not very good, in that share under ~ ~ ~)

用信道编码构造压缩感知测量矩阵.pdf,一篇非常好的论文(Channel coding structure with compressed sensing measurement matrix. Pdf)