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matlab code for enegy detector

说明：  genetic algorithm with matlab

ldpc码matlab实现，恩，应该很好吧(ldpc matlab)

说明：  数据聚类，主要对于数据点进行聚类，输出节点分类情况和节点中心(Data clustering, mainly for data points clustering, output node classification and node Center)

用matlab实现的kmeans算法，是一个后台程序，没有调用其本身的kmeans算法，挺不错的(Using matlab to achieve kmeans algorithm, is a background process, not to call its own kmeans algorithm, very good)

Cutting and deflection in beam

this paper is on electrical equivalent of cvs

苹果特征提取，按照灰度化，直方图均衡化，中值滤波，边缘检测，特征提取的顺序来 特征提取中，取得“比例系数”时，选择一张横径图片，序号与之前选择图像的相同(Apple feature extraction, according to grayscale, histogram equalization, median filtering, edge detection, feature extraction feature extraction in order to obtain " scale factor" , select a diameter of pictures, serial number and select the image before the same)

matlab 的一些小练习小程序，大约只有20左右个，最基本的图形变换等 (Matlab small practice small, only about 20 or so, the most basic graphics transform, etc )

dbf数据的读取，可用于高频数据处理，比如股票的分时、分笔、逐笔数据(read dbf data, can be used for high frequency data processing)