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cusum test for faulty

说明：  利用matlab gui制作的图片放大的软件。。(Produced using matlab gui image zoom software. .)

logistic映射从倍周期分岔进入混沌的分岔图算法(Logistic mapping the period-doubling bifurcation into the bifurcation diagram of chaos algorithm)

PV Array matlab file good for basisc

Electromagnetic theory (poyinting vectors)

该程序实现对直方图均衡化，可以达到图象增强的效果，是图像处理的重要内容。(the program right histogram equalization, can achieve the effect of image enhancement, image processing is an important element.)

基于短时自相关法的基音周期估计，用matlab编程实现。(Pitch estimation based on short-term auto-correlation method, using Matlab programming.)

基于matlab的图像增强技术，包括灰度变换，锐化，彩色增强和频域增强(Matlab-based image enhancement technology, including gray-scale transformation, sharpening, color enhancement and frequency domain enhancement)

局部特征提取 局部特征提取 局部特征提取 局部特征提取 局部特征提取(Local feature extraction of local feature extraction of local feature extraction of local feature extraction of local feature extraction)

sh是用fisher分类的一种方法，对于分类有较好的效果，而且比较简单，可以进行简单的分类(fisher classical is a simple method)