scholarly journals Stochastic resonance for dichotomous noise in a second derivative linear system

2008 ◽  
Vol 57 (12) ◽  
pp. 7482
Author(s):  
Guo Li-Min ◽  
Xu Wei ◽  
Ruan Chun-Lei ◽  
Zhao Yan
Keyword(s):  
Linear System ◽  
Stochastic Resonance ◽  
Second Derivative ◽  
Dichotomous Noise

Stochastic resonance in linear system due to dichotomous noise modulated by bias signal

2005 ◽  
Vol 38 (17) ◽  
pp. 3733-3742 ◽  
Author(s):  
Yanfei Jin ◽  
Wei Xu ◽  
Meng Xu ◽  
Tong Fang
Keyword(s):  
Linear System ◽  
Stochastic Resonance ◽  
Dichotomous Noise

STOCHASTIC RESONANCE OF A LINEAR SYSTEM INDUCED BY DICHOTOMOUS NOISE

2008 ◽  
Vol 22 (06) ◽  
pp. 697-708
Author(s):  
YU-RONG ZHOU ◽  
FENG GUO ◽  
SHI-QI JIANG ◽  
XIAO-FENG PANG
Keyword(s):  
Linear System ◽  
External Field ◽  
Stochastic Resonance ◽  
Linear Response ◽  
Signal To Noise Ratio ◽  
Linear Response Theory ◽  
Resonance Phenomenon ◽  
Field Frequency ◽  
Dichotomous Noise ◽  
Stochastic Resonance Phenomenon

The stochastic resonance phenomenon in a linear system subject to multiplicative and additive dichotomous noise is investigated. By the use of the linear-response theory and the properties of the dichotomous noise, the exact expressions have been found for the first two moments and the signal-to-noise ratio (SNR). It is shown that the SNR is a non-monotonic function of the correlation time of the additive dichotomous noise, and it varies non-monotonically with the bias of the external field, with the intensity and asymmetry of the multiplicative dichotomous noise, as well as with the external field frequency. Moreover, the SNR depends on the intensity of the cross noise between the multiplicative and additive dichotomous noise, as well as on the strength and asymmetry of the additive dichotomous noise.

Stochastic Resonance in an Over-Damped Bias Linear System with Dichotomous Noise

2006 ◽  
Vol 23 (7) ◽  
pp. 1705-1708 ◽  
Author(s):  
Guo Feng ◽  
Zhou Yu-Rong ◽  
Jiang Shi-Qi ◽  
Gu Tian-Xiang
Keyword(s):  
Linear System ◽  
Stochastic Resonance ◽  
Dichotomous Noise

Entropic stochastic resonance in a confined structure driven by dichotomous noise and white noises

2012 ◽  
Vol 21 (8) ◽  
pp. 080502 ◽  
Author(s):  
Feng Guo ◽  
Xiao-Feng Cheng ◽  
Shao-Fu Li ◽  
Wen Cao ◽  
Heng Li
Keyword(s):  
Stochastic Resonance ◽  
Dichotomous Noise ◽  
Confined Structure ◽  
White Noises
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