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Characterization of the anticipated synchronization regime in the coupled FitzHugh-Nagumo model for neurons

Autor
Toral, R.; Masoller, C.; Mirasso, C.R; Ciszak, M.; Calvo, O.
Tipus d'activitat
Article en revista
Revista
Physica A: statistical mechanics and its applications
Data de publicació
2003-07
Volum
325
Número
1-2
Pàgina inicial
192
Pàgina final
198
DOI
https://doi.org/10.1016/S0378-4371(03)00198-5 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0378437103001985 Obrir en finestra nova
Resum
We characterize numerically the regime of anticipated synchronization in the coupled FitzHugh–Nagumo model for neurons. We consider two neurons, coupled unidirectionally (in a master–slave configuration), subject to the same random external forcing and with a recurrent inhibitory delayed connection in the slave neuron. We show that the scheme leads to anticipated synchronization, a regime in which the slave neuron fires the same train of pulses as the master neuron, but earlier in time. We c...
Paraules clau
Excitability, Noise, Synchronization, Time delay
Grup de recerca
DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers

Participants

  • Toral Garcés, Raúl  (autor)
  • Masoller Alonso, Cristina  (autor)
  • Mirasso Santos, Claudio Rubén  (autor)
  • Ciszak, M.  (autor)
  • Calvo Ibañez, Oscar Alberto  (autor)