Noise-induced multimode behavior in excitable systems

D E Postnov; Olga Sosnovtseva; S K Han; W S Kim

Noise-induced multimode behavior in excitable systems

D E Postnov, Olga Sosnovtseva, S K Han, W S Kim

15 Citations (Scopus)

Abstract

Based on experiments with electronic circuits, we show how a system of coupled excitable units can possess several noise-induced oscillatory modes. We characterize the multimode organization in terms of the coherence resonance effect. Multiple gain of regularity is found to be related to different frequency entrainments and to the appearance of additional time scales.

Original language	English
Journal	Physical Review E (Statistical, Nonlinear, and Soft Matter Physics)
Volume	66
Issue number	1 Pt 2
Pages (from-to)	016203
ISSN	1539-3755
Publication status	Published - 1 Jul 2002

Cite this

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title = "Noise-induced multimode behavior in excitable systems",

abstract = "Based on experiments with electronic circuits, we show how a system of coupled excitable units can possess several noise-induced oscillatory modes. We characterize the multimode organization in terms of the coherence resonance effect. Multiple gain of regularity is found to be related to different frequency entrainments and to the appearance of additional time scales.",

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N2 - Based on experiments with electronic circuits, we show how a system of coupled excitable units can possess several noise-induced oscillatory modes. We characterize the multimode organization in terms of the coherence resonance effect. Multiple gain of regularity is found to be related to different frequency entrainments and to the appearance of additional time scales.

AB - Based on experiments with electronic circuits, we show how a system of coupled excitable units can possess several noise-induced oscillatory modes. We characterize the multimode organization in terms of the coherence resonance effect. Multiple gain of regularity is found to be related to different frequency entrainments and to the appearance of additional time scales.

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VL - 66

SP - 016203

JO - Physical Review E

JF - Physical Review E

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Noise-induced multimode behavior in excitable systems

Abstract

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