Title :
Experimental study of bifurcations in modified FitzHugh-Nagumo cell
Author :
Binczak, S. ; Kazantsev, V.B. ; Nekorkin, V.I. ; Bilbault, J.M.
Author_Institution :
Univ. de Bourgogne, Dijon, France
fDate :
6/26/2003 12:00:00 AM
Abstract :
A nonlinear electrical circuit is proposed as a basic cell for modelling the FitzHugh-Nagumo equation with a modified excitability. Depending on initial conditions and parameters, experiments show various dynamics including stability with excitation threshold, bistability and oscillations.
Keywords :
bifurcation; circuit bistability; neural nets; nonlinear network analysis; bifurcations; bistability; excitability; excitation threshold; initial conditions; initial parameters; modified FitzHugh-Nagumo cell; nonlinear electrical circuit; oscillations; stability;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030657
