Stochastic Resonance in Time-delayed Asymmetric Monostable System with Stable Noise

Authors

Shangbin Jiao, School of Automation and Information Engineering, Xi'an University of Technology, Xi'an 710048, China;
Li Jia, School of Automation and Information Engineering, Xi'an University of Technology, Xi'an 710048, China;
Zhang Qing, School of Automation and Information Engineering, Xi'an University of Technology, Xi'an 710048, China;
Xie Guo, School of Automation and Information Engineering, Xi'an University of Technology, Xi'an 710048, China;

Abstract

Abstract: α stable noise with monostable system was combined to investigate the stochastic resonance of the asymmetric monostable with time delay or not driven by different stable noise. The numerical simulation study shows that the stochastic resonance exists not only in the asymmetric monostable system but also in the time-delayed asymmetric monostable system. The effects of the stability index α (0<α≤2) and symmetric parameter β(-1≤β≤1) of α stable noise, the monostable system parameter α, the amplification factor D of multiplicative stable noise, the asymmetry parameter r and the time delay on the signal-to-noise ratio gain of the system were explored.

Recommended Citation

Jiao, Shangbin; Jia, Li; Qing, Zhang; and Guo, Xie (2020) "Stochastic Resonance in Time-delayed Asymmetric Monostable System with Stable Noise," Journal of System Simulation: Vol. 28: Iss. 1, Article 19.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol28/iss1/19

First Page

139

Revised Date

2014-11-03

DOI Link

https://doi.org/

Last Page

146

CLC

TP391

Recommended Citation

Jiao Shangbin, Li Jia, Zhang Qing, Xie Guo. Stochastic Resonance in Time-delayed Asymmetric Monostable System with Stable Noise[J]. Journal of System Simulation, 2016, 28(1): 139-146.