FRLS

Practical matlab experiment for charging a capacitor

This should be a signal with sin(x) presented

说明：  对气象数据进行MK检验分析，包括突变检验和趋势检验(MK Test and Analysis of Meteorological Data)

使用低通滤波器，观察原始图像与以图形形式显示的高斯低通滤波器的差别，显示频谱和处理后的图像！(Using low-pass filter to observe the original image and displayed in graphical form of the difference between the Gaussian low pass filter, display the spectrum and the processed image!)

Fuzzy logic is a form of many-valued logic or probabilistic logic it deals with reasoning that is approximate rather than fixed and exact. Compared to traditional binary sets (where variables may take on true or false values) fuzzy logic variables may have a truth value that ranges in degree between 0 and 1. Fuzzy logic has been extended to handle the concept of partial truth, where the truth value may range between completely true and completely false.[1] Furthermore, when linguistic variables are used, these degrees may be managed by specific functions.

matlab中如果需要更改对话窗口的图标，则需要自己在程序中加入代码，文件包括3个窗口的图标更改程序。(matlab dialog window, if you need to change the icon, you will need to add your own in the program code, files including three windows icons change the program.)

对加速度测试信号做预处理，去除趋势项后可以实现积分(Credits can be achieved after the the acceleration test signal preprocessing, removing the trend term)

This is a Grey Wolf Optimization Algorithm MatLab Code.

先进pid matlab 仿真 刘金琨 第版 第一章程序 pid matlab simulink liujinkunc hap01_19.rar

newmark法求解结构的地震响应，用于建筑结构时程响应分析，可快速求解结构地震反应问题。(newmark method to solve the seismic response of structures used for building structures history response analysis, seismic response can be quickly solved the problem.)