| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8961718 | Physics Letters A | 2018 | 8 Pages |
Abstract
Stochastic resonance is a phenomenon that a weak signal can be amplified and optimized by the assistance of noise in bistable system. There is still not enough research on the mutual interplay among system, noise and signal. In this paper, we study the role of every parameter in nonlinear transfer and discover chaos phenomenon in stochastic resonance. To measure the influence of chaos, a trajectory decision function was proposed. Based on this function, we found two forms of stochastic resonance, clockwise resonance and counterclockwise resonance.
Keywords
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Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Jinming Liu, Jian Mao, Bin Huang, Peiguo Liu,