Adaptive synchronization of Genesio-Tesi chaotic system via a novel feedback control

Ju H. Park, S. M. Lee, O. M. Kwon

Research output: Contribution to journalArticlepeer-review

85 Scopus citations

Abstract

The Letter addresses control problem for adaptive synchronization of the Genesio-Tesi chaotic systems with three uncertain parameters. A new control scheme is proposed to make the states of two Genesio-Tesi systems asymptotically synchronized. Based on the Lyapunov method and linear matrix inequality (LMI) framework, an existence criterion for the control law is derived in terms of LMIs. A numerical simulation is illustrated to show the effectiveness of the proposed chaos synchronization scheme.

Original languageEnglish
Pages (from-to)263-270
Number of pages8
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume371
Issue number4
DOIs
StatePublished - 19 Nov 2007

Keywords

  • Adaptive synchronization
  • Chaotic system
  • Feedback control
  • LMI

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