Improvement of signal-to-noise ratio in parallel neuron arrays with spatially nearest neighbor correlated noise.

Improvement of signal-to-noise ratio in parallel neuron arrays with spatially nearest neighbor correlated noise.

We theoretically investigate the signal-to-noise ratio (SNR) of a parallel array of leaky integrate-and-fire (LIF) neurons that receives a weak periodic signal and uses spatially nearest neighbor correlated noise. By using linear response theory, we derive the analytic expression of the SNR. The res...

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Bibliographic Details
Main Authors: Tianquan Feng, Qingrong Chen, Ming Yi, Zhongdang Xiao
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC6051645?pdf=render

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