Study on synchronization of chaotic systems based on observer

Gao Tie-Gang; Chen Zeng-Qiang; Yuan Zhu-Zhi; Gu Qiao-Lun

doi:10.7498/aps.53.1305

Abstract
Synchronization problem of a class of chaotic systems based on observer is proposed. In the article we propose a simple but effective method for synchronization of a class of chaotic systems by the use of state observer，and analyse the stability of the synchronization system. Numerical simulations are presented to show that the method is effective.

Keywords:
chaotic system, chaos synchronization, observer /

/
Authors and contacts
Gao Tie-Gang,

Chen Zeng-Qiang,

Yuan Zhu-Zhi,

Gu Qiao-Lun

1.
南开大学信息技术科学学院,天津 300071
References

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[2]	Han Dong, Zhu Fang-Lai. High-gain reduced-order observer-based synchronization for a kind of uncertain chaotic system. Acta Physica Sinica, 2013, 62(12): 120513. doi: 10.7498/aps.62.120513
[3]	Li Xiu-Chun, Gu Jian-Hua, Wang Yun-Lan, Zhao Tian-Hai. Observer synchronization method for a class of perturbed chaotic systems with unknown parameters. Acta Physica Sinica, 2011, 60(3): 030505. doi: 10.7498/aps.60.030505
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Vol. 53, Issue 5 - 2004-03-05

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Study on synchronization of chaotic systems based on observer

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