work

approximate solutions of 4th order ODE using the Runge–Kutta method (RK4)

simulation of induction motor in matlab simulink

单纯形法matlab程序，其中含有说明文档(Simplex method matlab program)

this simulation is of the Brushless DC motor and the implementation is done by using matlab...

说明：  MATLAB高级编程,MATLAB工程数学,MATLAB实用教程,MATLAB图形图像等源码集锦(MATLAB high-level programming, engineering MATLAB mathematics, MATLAB practical guides, such as MATLAB graphics source Collection)

buck电压电流双闭环 在simulink仿真环境下(Voltage and current double closed loop)

codes for matlab software

这段程序的主要功能是对图像的边缘进行计算和提取(The primary function of this procedure is to calculate the edge of the image and extract)

说明：  主要用于潮流计算，可以设置多平衡节点fgfgfgfg(yhuhgfjhgjhgjhg)

本论文首先阐述了利用Duffing振子进行微弱信号检测的基本方法及具体实现方法，论证了根据系统相轨迹的变化来判断目标信号中是否含有周期信号的混沌振子检测方法。将Lyapunov特性指数作为一种定量的混沌判别方法应用到微弱信号混沌检测领域，分别研究了连续系统和时间序列的Lyapunov指数计算方法。(his paper first discusses how to use the Duffing oscillator are the weak signal detection, the basic method and the realization methods, proved according to the change of the phase track system to judge whether a cycle of target signal of chaotic oscillator signal detection methods. Will Lyapunov characteristics as a quantitative index of chaotic identifying method applied to a weak signal detection field chaos, respectively, the continuous system and research of time sequence Lyapunov index calculation method. )