TY - JOUR
T1 - Hybrid chaos synchronization
AU - Barajas-Ramírez, Juan-Gonzalo
AU - Chen, Guanrong
AU - Shieh, Leang S.
PY - 2003/5
Y1 - 2003/5
N2 - The problem of hybrid chaos synchronization is investigated, where a digital response subsystem is designed to synchronize with an analog drive subsystem. The approach taken is a new prediction-based digital redesign for a continuous-time observer embedded in the response via an optimal linearization approach of the nonlinear chaotic systems. Three typical but topologically quite different chaotic systems, Chua's circuit, Duffing oscillator, and Chen's system, are simulated thereby validating the novel design proposed in this paper.
AB - The problem of hybrid chaos synchronization is investigated, where a digital response subsystem is designed to synchronize with an analog drive subsystem. The approach taken is a new prediction-based digital redesign for a continuous-time observer embedded in the response via an optimal linearization approach of the nonlinear chaotic systems. Three typical but topologically quite different chaotic systems, Chua's circuit, Duffing oscillator, and Chen's system, are simulated thereby validating the novel design proposed in this paper.
KW - Chaos synchronization
KW - Digital redesign
KW - Hybrid system
KW - Observer
UR - http://www.scopus.com/inward/record.url?scp=0042198662&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0042198662&origin=recordpage
U2 - 10.1142/S021812740300714X
DO - 10.1142/S021812740300714X
M3 - RGC 21 - Publication in refereed journal
SN - 0218-1274
VL - 13
SP - 1197
EP - 1216
JO - International Journal of Bifurcation and Chaos in Applied Sciences and Engineering
JF - International Journal of Bifurcation and Chaos in Applied Sciences and Engineering
IS - 5
ER -