Title :
Generalized asymptotic synchronization between Chen hyperchaotic system and Liu hyperchaotic system: A fuzzy modeling method
Author :
Xu, Mei-Jin ; Zhao, Yan ; Han, Xi-Chang ; Zhang, Yu-Yan
Author_Institution :
Dept. of Math. & Phys., Liaoning Univ. of Technol., Jinzhou, China
Abstract :
In this paper, the generalized asymptotic synchronization between Chen hyperchaotic system and Liu hyperchaotic system is investigated. The two hyperchaotic systems to be synchronized are represented by the T-S fuzzy models with a small number of fuzzy IF-THEN rules exactly. Then, based on the T-S fuzzy hyperchaotic systems, a simple fuzzy controllers is designed via parallel distributed compensation (PDC) and exact linearization (EL) techniques to realize the generalized asymptotic synchronization of the above two hyperchaotic systems. Simulation results are presented to demonstrate the validity of the proposed hyperchaotic generalized synchronization method.
Keywords :
control system synthesis; fuzzy control; fuzzy set theory; synchronisation; Chen hyperchaotic system; Liu hyperchaotic system; T-S fuzzy hyperchaotic systems; T-S fuzzy models; controller design; exact linearization technique; fuzzy IF-THEN rules; fuzzy controllers; fuzzy modeling method; generalized asymptotic synchronization; parallel distributed compensation; Bismuth; Chaotic communication; Communication system control; Communication systems; Control systems; Fuzzy control; Fuzzy sets; Fuzzy systems; Mathematics; Physics; Chen hyperchaotic system; Liu hyperchaotic system; T-S fuzzy model; exact linearization; generalized asymptotic synchronization;
Conference_Titel :
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-2722-2
Electronic_ISBN :
978-1-4244-2723-9
DOI :
10.1109/CCDC.2009.5195081
