Published June 5, 2015 | Version v1
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Very large stochastic resonance gains in finite sets of interacting identical subsystems driven by subthreshold rectangular pulses

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Description

We study the phenomenon of nonlinear stochastic resonance (SR) in a complex noisy system formed by a finite number of interacting subunits driven by rectangular pulsed time periodic forces. We find that very large SR gains are obtained for subthreshold driving forces with frequencies much larger than the values observed in simpler one-dimensional systems. These effects are explained using simple considerations.

Abstract

Dirección General de Enseñanza Superior of Spain (Grant No. FIS2005-02884), The Junta de Andalucia, and the Juan de la Cierva program of the Ministerio de Ciencia y Tecnología

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URL
https://idus.us.es/handle/11441/25366
URN
urn:oai:idus.us.es:11441/25366

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USE