Feedback controller for damping oscillations in arrays of coupled neurons

Elena Adomaitiene, Gytis Mykolaitis, Skaidra Bumeliene, Arunas Vytautas Tamasevicius

Abstract


An extremely simple analog technique for stabilizing unstable steady states in a array of neuronal FitzHugh–Nagumo (FHN) type oscillators is described. A two-terminal feedback controller has been developed. The feedback circuit, when coupled to a array of oscillators, damps the spiking neurons, thus does away with the effect of synchronization. Numerical simulations have been performed. The results for an array of three mean-field coupled FHN type oscillators are presented.

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