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LTE中PUCCH的reed muller译码(LTE in the reed muller decode PUCCH)

一个关于PCA降维的小例子，用matlab编写(PCA matlab)

Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: Image compression based on Discrete Cosine Transform. IMCOMPR: Image compression based on Singular Value Decomposition. The given codes can be also used in 2D noise suppression. Notes: The function conv2fft performs a 2D FFT-based convolution. Type help conv2fft on MATLAB command window for more informations.

阈值法实现灰度图像分割，效果不错，可行，可以借鉴(Threshold method to achieve gray-scale image segmentation, the effect of a good, viable, can learn from)

说明：  基于bp神经网络的遥感图像的分类和识别的MATLAB实现(Bp neural network-based remote sensing image classification and recognition of the MATLAB implementation)

MATLAB实现循环码的编译码，信源为随机产生数，并且计算码间的汉明距离(MATLAB recycling code encryption, the source randomly generated number, and calculates the Hamming distance between the code)

The BNL toolbox is a set of Matlab functions for defining and estimating the parameters of a Bayesian network for discrete variables in which the conditional probability tables are specified by logistic regression models. Logistic regression can be used to incorporate restrictions on the conditional probabilities and to account for the effect of covariates. Nominal variables are modeled with multinomial logistic regression, whereas the category probabilities of ordered variables are modeled through a cumulative or adjacent-categories response function. Variables can be observed, partially observed, or hidden.

gauss插值，matlab经典例程,数学建模必备(gauss interpolation, matlab classic routines, mathematical modeling necessary)

利用matlab，ransac算法直线拟合(Use matlab, ransac linear fitting algorithm)

matlab captcha crack