English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/15321
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:


Anticipated synchronization in neuronal system subject to noise

AuthorsToral, Raúl ; Mirasso, Claudio R. ; Masoller, Cristina; Ciszak, Marzena; Calvo, Óscar
Time delay dynamics
Issue Date25-Jul-2003
PublisherThe International Society for Optics and Photonics
CitationProc. SPIE 5114: 261-268 (2003)
AbstractWe report the observation of synchrony in two unidirectionally coupled (master-slave) model neurons (implemented by electronic circuits) in a noisy environment. Both neurons are subjected to the same random stimulus, and there is a recurrent inhibitory delayed connection in the slave neuron. We observe that synchrony occurs shifted tin time, such that the slave neuron anticipates, i.e., forecasts, the response of the master neuron. By incorporating the effects of unidirectional coupling, delayed feedback and common noise into models of two spiking neurons, we are able to simulate successfully the experimental observations.
Description8 pages, 4 figures.-- Presented at Conference: "Noise in Complex Systems and Stochastic Dynamics" (Santa Fe, NM, USA, Jun 2, 2003).-- SPIE Vol title: "Noise in Systems with Delay".
Publisher version (URL)http://dx.doi.org/10.1117/12.490177
ISSN0277-786X (Print)
Appears in Collections:(IFISC) Artículos
Files in This Item:
File Description SizeFormat 
gsviewb01976.pdf302,81 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.