Nonlinear Observer for Hyperchaotic Dynamical Systems
A statement observer for hyperchaotic dynamical systems is presented, which can be used to observe the statement of a class of hyper chaotic systems. Suppose the nonlinear function of hyperchaotic dynamical systems satisfies the Lipschitz condition, the Lyapunov function of the error equation for hyperchaotic system and the observer is constructed, and the stabilization of the observer is discussed for which the observer gain can be given explicitly. The choosing method of observers parameters is given based on the Lyapunov stabilization theory. Several numerical simulations of hyperchaotic systems show that the observer is effective to observe the hyperchaotic systems.
Guojin Ma Yue Wu Donglian Qi
College of Electronic Information Hangzhou Dianzi University Hangzhou , 310027 College of Electrical Engineering Zhejiang University Hangzhou , 310027
国际会议
南宁
英文
2007-07-20（万方平台首次上网日期，不代表论文的发表时间）