Open AccessAn adaptive H∞ synchronization approach for continuous-time chaotic systems
Author(s) -
Rong Wei,
Xingyu Wang
Publication year - 2004
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.53.3298
Subject(s) - synchronization (alternating current) , control theory (sociology) , chaos (operating system) , noise (video) , chaotic , synchronization of chaos , adaptive control , controller (irrigation) , computer science , chaotic systems , physics , control (management) , telecommunications , artificial intelligence , channel (broadcasting) , computer security , agronomy , image (mathematics) , biology
An adaptive H∞ synchronization approach for continuoustime chaotic syst ems is proposed. An adaptive controller is designed such that the global asympto tic synchronization between the drive and response systems can be accomplished w ithout noise, and the influence of noises in the response system on the synchron ization error is less than the expected level. Finally, the simulation results v ia Chua's circuit verify the theoretical results.