Adaptive synchronization of a class of continuous chaotic systems with uncertain parameters

作者：Zhang Gang^*; Liu Zengrong; Zhang Jianbao

来源：Physics Letters A, 2008, 372(4): 447-450.

DOI：10.1016/j.physleta.2007.07.080

• chaotic system
• synchronization
• adaptive control

This Letter investigates the problem of synchronization between two different chaotic systems. A generic adaptive synchronization scheme is proposed for a class of chaotic systems with uncertain parameters. Based on the Lyapunov stability theorem, an adaptive controller and the corresponding parameters update laws are designed to synchronize two chaotic systems. Numerical simulations are also given to show the effectiveness of the proposed method.

• 出版日期2008-1-21
• 单位石家庄学院; 上海大学