Generalized asymptotic synchronization between Chen hyperchaotic system and Liu hyperchaotic system: A fuzzy modeling method

Autor: Yu-Yan Zhang, Yan Zhao, Xichang Han, Mei-Jin Xu
Rok vydání: 2009
Předmět:
Zdroj: 2009 Chinese Control and Decision Conference.
DOI: 10.1109/ccdc.2009.5195081
Popis: 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.
Databáze: OpenAIRE