%0 Journal Article
%T PARAMETERS IDENTIFICATION AND CONTROL OF LORENZ CHAOTIC SYSTEM<br>Lorenz混沌系统的参数辨识与控制
%A GUAN XIN-PING
%A PENG HAI-PENG
%A LI Li-xiang
%A Wang Yi-qun
%A <br>关新平
%A 彭海朋
%A 李丽香
%A 王益群
%J 物理学报
%D 2001
%I 
%X In this note, we apply the observer to the identification of the unknown paramet ers of the Lorenz chaotic systems. The simulations show that when the unknown pa rameters are constant or slow time-varying, the method we present is also succe ssful. Next, we synthesize the identification and the control problem. An improv ed method for controling Lorenz chaos has been presented. Simulation has shown t he effectiveness of the results.
%K Lorenz chaotic system
%K parameters identification
%K nonlinear feedback cont$<br>Lorenz混沌系统
%K 参数辨识
%K 非线性反馈控制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=E5EC5ACFF5B45911&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=CA4FD0336C81A37A&sid=96C778EE049EE47D&eid=771469D9D58C34FF&journal_id=1000-3290&journal_name=物理学报&referenced_num=30&reference_num=10