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busdatas of IEEE standard systems for Optimal power flow

[MATLAB] : solution of the pvc problem by genetic algorithms

用matlab实现简单的卡尔曼滤波功能，(Using matlab to achieve a simple Kalman filtering)

直流电机的双闭环调速系统的matlab仿真模型，mdl文件(a double closedloop speed regulation matlab model of DC machine )

利用牛顿法对配电网进行潮流计算，能够准确的计算出结果(Using Newton s method for distribution network power flow calculation, the results can be accurately calculated)

一种直驱式永磁同步风力发电机组的建模，根据初值确定输出功率。(A model of a direct-drive permanent magnet synchronous wind turbines, according to the initial value to determine the output power.)

说明：  压缩包内自带飞行数据，直接可用，附带结果说明word(The flight data is provided in the compressed package, which is directly available, and the result description word is attached)

matlab数字图象处理 matlab数字图象处理 (Matlab digital image processing digital image processing Matlab Matlab digital image processing)

这是一本matlab的入门教程，感觉还不错，大家可以学习一下(This is a Matlab Tutorial, I feel pretty good, we can learn about)

　计算机人脸识别技术( Face Reocgnition)就利用计算机分析人脸图像,从中提取出有效的识别信息,用来辨认身份的一门技术。[ 1 ]即对已知人脸进行标准化处理后,通过某种方法和数据库中的人脸样本进行匹配,寻找库中对应人脸及该人脸相关信息。人脸自动识别系统有两个主要技术环节,一是人脸定位,即从输入图像中找到人脸存在的位置,将人脸从背景中分割出来,二是对标准化后的人脸图像进行特征提取和识别。本文中介绍的PCA (特征脸)方法就是一种常用的人脸 特征提取方法。(Computer Face Recognition Technology (Face Reocgnition) on the use of computer analysis of facial image, to extract the valid identification information used to identify the status of a technology. [1] that is known to standardize treatment of face, through a method and a database of face samples for matching, search library, the corresponding face and the face-related information. Automatic face recognition system has two main technical aspects, first, face location, that is, from the input image to find the location of the face there, the faces will be split out from the background, the second is, the standard features of face images extraction and recognition. Described in this paper PCA (Eigenfaces) method is a common facial feature extraction method.)