Global synchronization of two parametrically excited systems using active control

Youming Lei, Wei Xu, Jianwei Shen, Tong Fang

Research output: Contribution to journalArticlepeer-review

73 Scopus citations

Abstract

In this paper, we apply an active control technique to synchronize a kind of two parametrically excited chaotic systems. Based on Lyapunov stability theory and Routh-Hurwitz criteria, some generic sufficient conditions for global asymptotic synchronization are obtained. Illustrative examples on synchronization of two Duffing systems subject to a harmonic parametric excitation and that of two parametrically excited chaotic pendulums are considered here. Numerical simulations show the validity and feasibility of the proposed method.

Original languageEnglish
Pages (from-to)428-436
Number of pages9
JournalChaos, Solitons and Fractals
Volume28
Issue number2
DOIs
StatePublished - Apr 2006

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