Control of Synchronization in Delay-Coupled Networks. / Schoell, E.; Selivanov, A.; Lehnert, J.; Dahms, T.; Hoevel, P.; Fradkov, A.
In: International Journal of Modern Physics B, Vol. 26, No. 25, 2012, p. 1246007 (11 с.).Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Control of Synchronization in Delay-Coupled Networks
AU - Schoell, E.
AU - Selivanov, A.
AU - Lehnert, J.
AU - Dahms, T.
AU - Hoevel, P.
AU - Fradkov, A.
PY - 2012
Y1 - 2012
N2 - We consider synchronization in networks of delay-coupled oscillators. In these systems, the coupling phase has been found to be a crucial control parameter. By proper choice of this parameter one can switch between different synchronous oscillatory states of the network, e. g., in-phase oscillation, splay or various cluster states. Applying the speed-gradient method, we derive an adaptive algorithm for an automatic adjustment of the coupling phase, coupling strength, and delay time such that a desired state can be selected from an otherwise multistable regime.
AB - We consider synchronization in networks of delay-coupled oscillators. In these systems, the coupling phase has been found to be a crucial control parameter. By proper choice of this parameter one can switch between different synchronous oscillatory states of the network, e. g., in-phase oscillation, splay or various cluster states. Applying the speed-gradient method, we derive an adaptive algorithm for an automatic adjustment of the coupling phase, coupling strength, and delay time such that a desired state can be selected from an otherwise multistable regime.
KW - delay
KW - hopf normal forms
KW - networks
KW - synchronization
U2 - 10.1142/S0217979212460071
DO - 10.1142/S0217979212460071
M3 - Conference article
VL - 26
SP - 1246007 (11 с.)
JO - International Journal of Modern Physics B
JF - International Journal of Modern Physics B
SN - 0217-9792
IS - 25
ER -
ID: 5348580