Title :
Finite Time Synchronization of Nonautonomous Multiscroll Chaotic Systems
Author :
Gui, Zhifang ; Wu, Xiaofeng ; Lin, Qian
Author_Institution :
Coll. of Electron. Eng., Naval Univ. of Eng., Wuhan, China
Abstract :
This paper proposes a finite time synchronization scheme for nonautonomous multiscroll chaotic systems via unidirectional nonsmooth feedback control. Based on the finite time stability theory, some sufficient criteria for the finite time synchronization of the scheme are proposed and formulated in the algebraic inequalities. The settling times of the synchronization are well estimated. The effectiveness of the obtained synchronization criteria is illustrated in numerical examples.
Keywords :
algebra; chaos; feedback; stability criteria; synchronisation; algebraic inequality; finite time stability theory; finite time synchronization; nonautonomous multiscroll chaotic systems; sufficient criteria; synchronization criteria; unidirectional nonsmooth feedback control; Chaos; Control systems; Convergence; Educational institutions; Feedback control; Lyapunov method; Stability criteria; Sufficient conditions; finite time synchronization; multiscroll chaotic system; nonsmooth feedback control;
Conference_Titel :
Chaos-Fractals Theories and Applications, 2009. IWCFTA '09. International Workshop on
Conference_Location :
Shenyang
Print_ISBN :
978-0-7695-3853-2
DOI :
10.1109/IWCFTA.2009.11
