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视频跟踪的光流法，本方法用matlab仿真(optical flow)

This file permits to solve the equation type Ax=b by the iterative methods.

triphase pulse width modulation

一个matlab-SVM-kmexample程序，里面还包括几个SVM工具箱(very good)

小孩排队问题，从任选一个小孩开始，出队，任隔几个小孩数数，数到几可以出队(Children queuing problem, choose one child from the beginning, the team, he was counting every few kids, a few to a few can be a team)

调用windowd netsh命令，实现网络参数（IP、gateway、netmask、和dns的修改），功能还不完善，拿来大家一起学习(Call windowd netsh command, network parameters (IP, gateway, netmask, and dns changes), the function is not perfect, and brought them to learn together)

Permanent Mangnet Synchronous Motor using sliding model observer.......using SIMULINK

说明：  高斯信道和噪声产生方法的简单程序，直接解压无密码(Gaussian noise channels and formation of simple procedures, without directly extracting passwords)

说明：  文件为灰色建模的Matlab程序，供大家参考学习，希望互相交流，共同进步。(documents gray Matlab modeling procedures for reference learning, hope mutual exchanges and common progress.)

说明：  In this study, a current model predictive controller (MPC) is designed for a permanent magnet synchronous motor (PMSM) where the speed of the motor can be regulated precisely.