Adaptive synchronization for generalized Lorenz systems

dc.contributor.author	Liang, Xiyin
dc.contributor.author	Zhang, Jiangfeng
dc.contributor.author	Xia, Xiaohua
dc.date.accessioned	2008-12-17T13:37:19Z
dc.date.available	2008-12-17T13:37:19Z
dc.date.issued	2008-08
dc.description.abstract	In literature it is conjectured that the states of the generalized Lorenz system with an unknown parameter can not be estimated by adaptive observers. In this paper we show that this unknown parameter and the states can actually be estimated imultaneously by some kind of adaptive observer. The proof is obtained by constructing some exponential observer to achieve chaotic synchronization for the generalized Lorenz system. The result implies that more work needs to be done to apply generalized Lorenz system in secure communication.	en_US
dc.identifier.citation	Liang, X, Zhang, J & Xia, X 2008, ‘Adaptive synchronization for generalized Lorenz systems’, IEEE Transactions on automatic control, vol. 53, no. 7, pp. 1-7. [http://ieeexplore.ieee.org]	en_US
dc.identifier.issn	0018-9286
dc.identifier.other	10.1109/TAC.2008.928320
dc.identifier.uri	http://hdl.handle.net/2263/8454
dc.language.iso	en	en_US
dc.publisher	Institute of Electrical and Electronics Engineers	en_US
dc.rights	Institute of Electrical and Electronics Engineers	en_US
dc.subject	Adaptive observer	en_US
dc.subject	Chaotic synchronization	en_US
dc.subject	Persistently exciting	en_US
dc.subject.lcsh	Synchronization
dc.title	Adaptive synchronization for generalized Lorenz systems	en_US
dc.type	Article	en_US