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Maple Worksheets for Thomas Westermann s german book: "Mathematik für Ingenieure: Ein anwendungsorientiertes Lehrbuch" ISBN: 9783540777304

Frame subtraction code written by me using matlab it takes a video s first frame and subtract each frame from it. it shows output video and input video side by side

Proportional-Integral-Derivative (PID) control is the most common control algorithm used in industry and has been universally accepted in industrial control. The popularity of PID controllers can be attributed partly to their robust performance in a wide range of operating conditions and partly to their functional simplicity, which allows engineers to operate them in a simple, straightforward manner (exp. ref:national instruments). This file analyse different conditions and methods for tuning the PID controllers.

matlab矩阵处理例程。A matrix processor, Matx_Proc() is developed which can be used to process and edit matrices and state space models, and perform various kind of matrix analysis in a visible way. (Matlab matrix handling routines. A matrix processor, Matx_Proc () is developed which can be used to pr workflow and edit matrices and state space models, and perform various kind of matrix analysis in a visible way.)

图片伪装高手，本脚本可以将rar文件隐藏到图片里.(Picture masters of disguise, this script can be hidden rar file to the picture.)

说明：  基于matlab的衍射模拟，在毕业设计的时候顺便参考做的，有问题的话欢迎指出(Matlab simulation based on the diffraction, when the way in the graduate design reference do have problems, then welcome to point out)

基于粒子群优化算法和BP神经网络的混合算法，用于求解复杂问题！(The hybrid algorithm of particle swarm optimization algorithm based on BP neural network and, for complex problem solving! )

Pso coding with Neural network

一个陷波滤波器实例,含有采集到的数据文档(Examples of a notch filter, a document containing the data collected)

时域仿真sssc抑制次同步谐振，基于pscad(Time domain simulation SSSC suppresses subsynchronous resonance, based on PSCAD.)