1

This file discribes a structure for stabilization and tracking between two identical hyperchaotic lu systems with different initial conditions and nonlinear control input. On the basis of Lyapounov theory, a first order sliding mode controller is designed for global asymptotically stabilization and tracking, so error dynamics between hyperchaotic lu master and slave system satisfy by input nonlinear control signal. Then a second order sliding mode controller by using super-twisting algorithm is designed. In this file, results of simulation shows the rate of effectiveness from this suggested method.

part 1 solve schrodinger......

太阳同步轨道仿真一周期内卫星星下点轨迹图 (During the week of sun-synchronous orbit satellite nadir simulation trajectories)

计算非线性控制，滑膜面的控制计算代码源程序(The calculated nonlinear control, control of the synovial surface calculation code source)

经验模态分解EMD-希尔伯特-黄变换的HHT，的MATLAB，用户图形界面。(EMD-HHT )

信号与系统MATLAB仿真实验讲义，很适合初学者，理论与实践相结合才是最好的学习方法(Signals and Systems Lecture MATLAB simulations, it is suitable for beginners, combining theory and practice is the best way of learning)

模型预测控制算法MATLAB的编程.m文件。具有抗干扰能力，算法优异。(Model predictive control algorithm based on MATLAB programming. M file. With anti-jamming capability, the algorithm is excellent.)

小波包程序3，能够对信号进行特征提取，有利于初学者。(This is a wavelet packet program 3，which is useful for the beginners.)

遗传算法对多元多目标函数进行优化得到较优的个体(Multi-objective genetic algorithm optimization)

对信号进行稀疏分解并投影，然后对信号进行重建(Sparse decomposition of the signal and projection, and then reconstruction of the signal)