Weak-periodic stochastic resonance in a parallel array of static nonlinearities.

This paper studies the output-input signal-to-noise ratio (SNR) gain of an uncoupled parallel array of static, yet arbitrary, nonlinear elements for transmitting a weak periodic signal in additive white noise. In the small-signal limit, an explicit expression for the SNR gain is derived. It serves t...

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Bibliographic Details
Main Authors: Yumei Ma, Fabing Duan, François Chapeau-Blondeau, Derek Abbott
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23505523/?tool=EBI