number_system

系统辨识，最小二乘法matlab仿真程序，非常实用(System identification, least squares matlab simulation program, very useful)

power_steppermotor.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_steppermotor.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

matlab时间序列分析，是进行matlab学习与研究进行的很好的东西，适合初学者学习(matlab time series analysis, is a good thing matlab learning and research, for beginners to learn)

这是一个利用平面波展开法对二维光子晶体的能带隙进行模拟(This is a plane wave expansion method using two-dimensional photonic crystal bandgap simulation)

说明：  本系列为利用matlab救解常见微分方程的源程序及相关例子。(this series save for the use of Matlab solution of differential equations common source and related examples.)

说明：  图像处理应用及相关说明，matlab相关函数的应用及说明(Image processing applications)

STT using matlab, back groud reconstruct(STT using matlab,back groud reconstruct)

NUMERICAL OPTIMIZATION: This is steepest descent method with constant step length to find the minima of f(x, y) = xy exp(− 2x^2 − y^2 + 0.3y) Graphical represxentation in 5 ways of solution, simple and clear explained. (NUMERICAL OPTIMIZATION: This is steepest descent method with constant step length to find the minima of f(x, y) = xy exp(− 2x^2 − y^2+ 0.3y) Graphical represxentation in 5 ways of solution, simple and clear explained. )

这是个十分简单有效的程序,可以在任何加噪声的程序里运行(This is a very simple and effective procedure, any increase in noise of the program running)

simulink vector control example