COS_FenJie

Matlab source code for engineer

实现emd分解及hht，并能够画出IMF的图像，是研究hht的一个不错工具(Achieve emd decomposition and hht, and be able to draw images of IMF is to study the hht' s a good tool for)

自己毕设做的基于三角载波的有源电力滤波器（APF）仿真，可供（apf和pwm整流器设计参考使用）(Do your own complete set of triangular carrier-based Active Power Filter (APF) emulation available (apf and pwm rectifier design reference))

小波矩的matlab代码，主要用于全局特征提取使用，比较简便(Wavelet Moment matlab code, mainly for global feature extraction using relatively simple)

transfer function for 0.3 overshoot

In probability theory, a stochastic process, or sometimes random process, is the counterpart to a deterministic process (or deterministic system). Instead of dealing with only one possible reality of how the process might evolve under time (as is the case, for example, for solutions of an ordinary differential equation), in a stochastic or random process there is some indeterminacy in its future evolution described by probability distributions. This means that even if the initial condition (or starting point) is known, there are many possibilities the process might go to, but some paths may be more probable and others less.

比较有用的matlab源码，用于数据回归分析等。(Matlab more useful source for data regression analysis.)

this is the code to illustrate movement(image processing in matlab

主要是基于matlab实现了对字母的识别，可以当毕业设计用(Matlab realize is mainly based on the identification of the letters can be used when the Graduation Project)

轴承故障信号vmd分解及输出频谱图和幅值图，内含main、vmd及输出频谱图和幅值图三个程序，直接用main就行(VMD decomposition of bearing fault signal and output spectrum and amplitude diagram)