TY - JOUR
T1 - A new criterion for synchronization of coupled chaotic oscillators with application to Chua's circuits
AU - Wang, Xiao Fan
AU - Wang, Zhi Quan
AU - Chen, Guanrong
PY - 1999/6
Y1 - 1999/6
N2 - A new criterion is given for choosing the coupling constant in a system of coupled chaotic oscillators to guarantee their synchronization. The criterion is derived from a new observer design methodology based on Lyapunov stability theory. As an example and application, we prove the conjecture that synchronization of two chaotic Chua circuits can be achieved with the second state as the coupling variable provided that the coupling constant is suitably chosen according to the new criterion.
AB - A new criterion is given for choosing the coupling constant in a system of coupled chaotic oscillators to guarantee their synchronization. The criterion is derived from a new observer design methodology based on Lyapunov stability theory. As an example and application, we prove the conjecture that synchronization of two chaotic Chua circuits can be achieved with the second state as the coupling variable provided that the coupling constant is suitably chosen according to the new criterion.
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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0038938038&origin=recordpage
M3 - RGC 21 - Publication in refereed journal
SN - 0218-1274
VL - 9
SP - 1169
EP - 1174
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 - 6
ER -