electro_component_defect_analysis

使用matlab绘制带有数字标示的等高线(Use matlab draw contour lines marked with numbers)

this is a book and its source code

只是一个关于短时平均过零率的matlab代码(Just a short-time average zero-crossing rate on the matlab code)

该代码为改进的 chan算法，编程语言为matlab(The code for the improved chan algorithms, programming languages ​ ​ for matlab)

本代码是基于镜头分割的关键帧提取代码，是用matlab来实现的。(The code is the code key frame extraction based on shot segmentation is achieved using matlab.)

说明：  模糊控制pid调节，与常规PID进行对比，有相关的文字说明。(Fuzzy control and PID control)

DYNAMIC SIMULATION OF ELECTRIC MACHINERY by Chee-Mun Ong, published by Prentice-Hall

LQR源程序，解压缩后直接用Matlab7.0运行(LQR source, unzip it to run directly Matlab7.0)

经过调试的svm分类程序，很好用，对初学者很有帮助。(After commissioning of the svm classification procedures, useful, useful for beginners.)

用EWMA（garch（1，1））模型进行计算，rolling window的形式(use the method of rolling window size equals to 250, adopt EWMA model which also calls Garch(1,1) to calculate the Value at Risk)