arnold

In order to model the chaotic motion of the double pendulum,i am going to use Matlab solving the problem using numerical methods such as Rung-Kutta and Ordinary Differential Equations (ODE).

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.

TI的实时浮点库,方便用户高效进行编程；调用数学函数(Fast RunTime Support library)

Dynamic Time Warping Script

LSB算法，将二值（0，1）图像嵌入到指定图像（256*256）中，从第一位到第八位。(LSB algorithm, the two values (0,1) image is embedded to the specified image (256* 256), from first to eighth.)

三相光伏逆变器孤岛仿真包括pWM整流器、PI调节器等。(PV inverter islanding simulation.it icludes PWM rectifier and PI regulator)

用MATLAB编写的一个小的动画程序，心情不佳时可以疗伤。(Written by a small MATLAB animation program, and I feel bad when healing.)

水声阵列信号处理里宽带恒定主瓣宽度波束形成(Broadband constant beamwidth beamforming of array signal procesing)

Pioncare映射的全例子！从解法到时间历程以及映射的画法。(Pioncare Maps！)

matlab传递矩阵计算转子临界转速。非常实用(matlab transfer matrix calculation of the rotor critical speed. Very useful)