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Noise-induced multimode behavior in excitable systems

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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.
TidsskriftPhysical Review E (Statistical, Nonlinear, and Soft Matter Physics)
Udgave nummer1 Pt 2
Sider (fra-til)016203
StatusUdgivet - 1 jul. 2002

ID: 33812885