Spatiotemporal stochastic resonance and its consequences in neural model systems.
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The realization of spatiotemporal stochastic resonance is studied in a two-dimensional FitzHugh-Nagumo system, and in a one-dimensional system of integrate-and-fire neurons. We show that spatiotemporal stochastic resonance occurs in these neural model systems, independent of the method of modeling. Moreover, the ways of realization are analogous in the two model systems. The biological implications and open questions are discussed. (c) 2001 American Institute of Physics.
author list (cited authors)
Balazsi, G., Kish, L. B., & Moss, F. E.
complete list of authors
Balazsi, Gabor||Kish, Laszlo B||Moss, Frank E