%0 Journal Article
%T Adaptive anti-synchronization of unified hyperchaotic system with fully unknown parameters<br>参数未知的统一超混沌系统自适应反同步
%A Abdurahman Kadir
%A Wang Xing-Yuan
%A Zhao Yu-Zhang
%A <br>阿布都热合曼·卡的尔
%A 王兴元
%A 赵玉章
%J 物理学报
%D 2011
%I 
%X In this paper, We investigate the adaptive anti-synchronization in a unified hyperchaotic system with unknown parameters. First, according to the Lyapunov stability theory, We achieve an adaptive controller and show that the controller can make a unified hyperchaotic system with unknown parameters asymptotically stable at a fixed point. Second, by the adaptive anti-synchronization method, We design an adaptive anti-synchronous controller and thereby achieve the hyperchaotic system synchronization. Finally, numerical simulations show the effectiveness of the scheme.
%K unified hyperchaotic system
%K adaptive control
%K adaptive anti-synchronization<br>统一超混沌系统
%K 自适应控制器
%K 自适应反同步
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7FB288757ED284A0C31DA57DDBDC1AD9&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=708DD6B15D2464E8&sid=F2EDEE11CE13B7BE&eid=F2EDEE11CE13B7BE&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=17