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Proceedings Paper

Stochastic resonance in an over-damped nonlinear oscillator subject to white noise
Author(s): Yu-rong Zhou; Zheng-you He
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Paper Abstract

The stochastic resonance (SR) for a stochastic bistable system driven by a dichotomous noise and a periodic signal as well as by additive white noise is considered from the view of signal-to-noise ratio (SNR). It is found that the SNR appears SR behavior when it is plotted as a function of the strengths of the noises and as a function of the parameters of the stochastic potential. The influence of the correlation rate of the dichotomous noise on the SNR is studied.

Paper Details

Date Published: 29 October 2011
PDF: 4 pages
Proc. SPIE 8205, 2011 International Conference on Photonics, 3D-Imaging, and Visualization, 82051N (29 October 2011); doi: 10.1117/12.905913
Show Author Affiliations
Yu-rong Zhou, Southwest Jiaotong Univ. (China)
Zheng-you He, Southwest Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 8205:
2011 International Conference on Photonics, 3D-Imaging, and Visualization
Egui Zhu, Editor(s)

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