Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 1998, Vol. 21 ›› Issue (4): 30-33.

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Synchronizing Spatiotemporal Chaos in One-Way#br# Coupled Nonlinear Oscillators

Zhu Hongbo, Xiao Jinghua,Li Xiangming   

  1. Department of Basic Science, Beijing University of Posts andTelecommunications, Beijing 100876
    Correspondence College, Beijing University of Posts andTelecommunications, Beijing 100088
  • Received:1997-12-17 Online:1998-09-10
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Abstract: A new driving fashion is introduced.The synchronization of spatiotemporal chaos of two arrays of coupled nonliear oscillators is achieved only by driving one oscillator. Also discussed is the Lyapurov exponentsof two nonliear systems and illustrated numerically the factors influencingon the synchronization.

Key words: chaos, Lyapurov exponent, synchronization

CLC Number: