Title
Observer-based adaptive variable structure control and synchronization of unknown chaotic systems
Abstract
Most physical chaotic systems inherently contain nonlinearities which are commonly unknown to the system designer. Therefore, in modeling and analysis of such chaotic systems, one needs to handle unknown nonlinearities and/or uncertain parameters. This paper addresses two new adaptive output feedback controllers for a large class of chaotic systems with unknown dynamics in presence of external disturbances. As a generalization of the control problem, synchronization of two uncertain chaotic systems is also investigated. In order to verify the effectiveness of the proposed methods, the methods are applied to Liu chaotic system.
Year
DOI
Venue
2009
10.1109/SACI.2009.5136215
SACI
Keywords
Field
DocType
observers,uncertain systems,chaos,external disturbances,unknown chaotic systems synchronization,uncertain parameters,unknown nonlinearities,variable structure control,control system analysis,feedback,adaptive control,control nonlinearities,output feedback controllers,liu chaotic system,variable structure systems,observer-based adaptive control,synchronisation,probability density function,mimo,data mining,control systems,informatics,adaptive systems,stability,synchronization,system design,trajectory
Synchronization,Computer science,Adaptive system,Control theory,Control engineering,Adaptive control,Control system,Chaotic,Observer (quantum physics),Variable structure control,Synchronization of chaos
Conference
ISBN
Citations 
PageRank 
978-1-4244-4478-6
3
0.41
References 
Authors
1
4
Name
Order
Citations
PageRank
Navid Noroozi18911.09
Mehdi Roopaei2667.69
Valentina Emilia Balas319537.08
Tsung-Chih Lin436126.73