基于模糊观测器的模糊混沌系统的延迟同步

唐林俊; 李东; 王汉兴

doi:10.3879/j.issn.1000-0887.2009.06.015

基于模糊观测器的模糊混沌系统的延迟同步

doi: 10.3879/j.issn.1000-0887.2009.06.015

唐林俊^1,2,
李东³,
王汉兴^1,4

1.
上海大学理学院,上海 200444;2.嘉兴学院数学与信息工程学院,浙江嘉兴 314001;3.重庆大学数理学院,重庆 400030;4.上海立信会计学院数学与统计系,上海 201620

基金项目: 国家自然科学基金资助项目(60872060);上海市教委重点资助项目(06ZZ84)

详细信息

作者简介:
唐林俊(1976- ),男,湖南永州人,讲师,博士生(联系人.Tel:+8657383646660;Email:tljlqz@163.com).

中图分类号: O231.2
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- 被引次数: 0
出版历程
- 收稿日期: 2008-08-03
- 修回日期: 2009-05-04
- 刊出日期: 2009-06-15

Lag Synchronization for Fuzzy Chaotic System Based on Fuzzy Observer

1.
College of Science, Shanghai University, Shanghai 200444, P. R. China;

摘要

摘要: 引入了一种新的模糊观测器分析混沌系统的同步，构造了一种基于模糊观测器的驱动-响应延迟同步结构，利用Liapunov稳定性定理为其设计了一个简单的延迟同步标准，并证明对应控制增益矩阵可以通过LMI方法获得．最后，通过Chen系统的例子验证所得结果的有效性．
- 模糊混沌系统 /
- 延迟同步 /
- 模糊观测器
Abstract: A new fuzzy observer for lag synchronization was given.By investigating synchronization of chaotic systems,the structure of drive response lag synchronization for fuzzy chaos system based on fuzzy observer was proposed,and a new lag synchronization criterion was derived by Liapunov sta bility theorem,in which control gains are obtained by LMI condition.The proposed approach is applied to well known Chens systems.And simulation example is presented to illustrate its effectiveness.
- fuzzy chaotic system /
- lag synchronization /
- fuzzy observer

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参考文献(13)

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