We study the input-output behaviour of model neurons subject to alternating external inputs, in the sense that inputs of excitatory type prevail on inputs of inhibitory type and vice versa during randomly alternately time intervals. The membrane potential is assumed to be described by a Wiener process and the effects of alternating stimuli is included into the drift of such diffusion process. The case of first passage through constant firing threshold is analyzed by constructing estimated firing densities.
The effect of alternating drifts on the input-output behaviour of model neurons / Buonocore, Aniello; A., DI CRESCENZO; E., DI NARDO. - STAMPA. - (2001), pp. 139-140. (Intervento presentato al convegno 4th NEURAL CODING WORKSHOP tenutosi a Plymouth nel 10-14 September 2001).
The effect of alternating drifts on the input-output behaviour of model neurons
BUONOCORE, ANIELLO;
2001
Abstract
We study the input-output behaviour of model neurons subject to alternating external inputs, in the sense that inputs of excitatory type prevail on inputs of inhibitory type and vice versa during randomly alternately time intervals. The membrane potential is assumed to be described by a Wiener process and the effects of alternating stimuli is included into the drift of such diffusion process. The case of first passage through constant firing threshold is analyzed by constructing estimated firing densities.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
