Abstract
Stochastic resonance is a statistical phenomenon that has been observed in periodically modulated, noise-driven, bistable systems. The characteristic signatures of the effect include an increase in the signal-to-noise of the output as noise is added to the system, and exponentially decreasing peaks in the probability density as a function of residence times in one state. Presented are the results of a numerical simulation where these same signatures were observed by adding achaotic driving term instead of a white noise term. Although the probability distributions of the noise and chaos inputs were significantly different, the stochastic and chaotic resonances were equal within the experimental error.
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Ippen, E., Lindner, J. & Ditto, W.L. Chaotic resonance: A simulation. J Stat Phys 70, 437–450 (1993). https://doi.org/10.1007/BF01053980
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DOI: https://doi.org/10.1007/BF01053980