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说明：  MATLAB 小程序，可以实现模式识别中的K近邻算法，已经运行成功，附运行程序结果(MATLAB small programs can be achieved in the K-nearest neighbor pattern recognition, has been running successfully run the program attached to the results of)

说明：  EM 算法是Dempster，Laind，Rubin于1977年提出的求参数极大似然估计的一种方法，它可以从非完整数据集中对参数进行 MLE估计，是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据，可以具体来说，我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(EM algorithm is a method for maximum likelihood estimation of parameters proposed by Dempster, Laind and Rubin in 1977. It can estimate parameters from incomplete data sets by MLE. It is a very simple and practical learning algorithm. This method can be widely used in dealing with the so-called incomplete data such as defective data, censored data and noisy data. Specifically, we can use EM algorithm to fill missing data in samples, find hidden variable values, estimate parameters in HMM, estimate parameters in finite mixed distribution, and so on. Unsupervised clustering and so on.)

Different beamforming methods

一个用matlab实现的aam，实现的很标准，不过效率不高，占用资源比较多。(an implemention of the active appearance model,very standard, but the cost is too much.)

matlab code for Optical Character Recognition (OCR)

经典OFDM系统的脉冲整型，包含windows和MacOSX两个版本的矩形函数整型、半余弦整型、高斯函数整型、各向同性正交变换算法（IOTA）整型的matlab源代码。(Pulse Shaping classic OFDM system, including two versions of windows and MacOSX rectangular function integer integer half cosine, Gaussian integers, isotropic orthogonal transform algorithm (IOTA) integer matlab source code.)

这是一个关于LDPC中的GIRTH4-COUNT的代码！( This program can produce the Parity Check Matrices of girth4-count codes, while Ref. remindes you that these codes are not good as the LDPC codes IEEE802.16e for continuous bits errors. )

matlab下的各种图形产生程序，想要的就下来看看吧(matlab generated under a variety of graphical procedures, want to see it on the down)

dynamic and steady state modeling of Doubly fed induction generator back to back supply in wind power system using MATLAB

这是模式识别中关于k均值动态聚类算法的matlab源码(This is the pattern recognition on the k-means clustering algorithm Matlab FOSS)