Adaptive anti-synchronization of different chaotic dynamical systems

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• 作者：E.M. Elabbasy ; M.M. El-Dessoky
• 刊名：Chaos, Solitons and Fractals
• 出版年：2009
• 出版时间：30 November 2009
• 年：2009
• 卷：42
• 期：4
• 页码：2174-2180
• 全文大小：350 K

文摘

We have observed anti-synchronization phenomena in different chaotic dynamical systems. Anti-synchronization can be characterized by the vanishing of the sum of relevant variables. Anti-synchronization problem for different chaotic dynamical systems with fully unknown parameters in response system is analyzed. This technique is applied to achieve anti-synchronization between Lorenz system, Lü system and Four-scroll system. Numerical simulations are provided to verify the effectiveness of the proposed methods.