%0 Journal Article
%T Synchronization of chaotic systems based on adaptive observer design<br>Synchronization　of　chaotic　systems　based　on　adaptive　observer　design
%A Hua Chang-Chun
%A Guan Xin-Ping
%A <br>华长春
%A 关新平
%J 中国物理 B
%D 2004
%I 
%X The synchronizing problem of a chaotic system is investigated based on the observer design. The nonlinear section is assumed to satisfy the Lipschitz condition. Firstly, the normal observer is designed based on the known Lipschitz constant and the results are given in linear matrix inequality (LMI) form. Then a fairly simple adaptive observer is designed with the Lipschitz constant unknown. Simulations on synchronizing the Lorenz system are investigated and the results show the validity and feasibility of our main results.
%K chaos synchronization
%K adaptive method
%K linear matrix inequality<br>混沌同步
%K 自适应理论
%K 线性矩阵不等式
%K Lorenz系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=5B956FB3D77133A12D91640F31C2025A&yid=D0E58B75BFD8E51C&vid=FC0714F8D2EB605D&iid=9CF7A0430CBB2DFD&sid=A5545D8D349C0F70&eid=98973A2DBA64FAC9&journal_id=1009-1963&journal_name=中国物理&referenced_num=2&reference_num=18