Stochastic resonance characteristic analysis of new potential function under Levy noise and bearing fault detection
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2018.02.004
Abstract: Abstract Based on the output saturation of classcial bistable stochastic resonance (CBSR), a new type of piecewise nonlinear bistable stochastic resonance (PNBSR) system is constructed. The mean signal-to-noise ratio gain is regarded as an index… read more here.
Keywords: system; resonance; stochastic resonance; output ... See more keywords
Phase transition and alternation in a model of perceptual bistability in the presence of Lévy noise
Sign Up to like & getrecommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2018.08.111
Abstract: Abstract The stochastic dynamics of the energy-based model of perceptual bistability are numerically studied under the influence of Levy noise. We obtain the stationary probability distribution for the system driven by Gaussian and non-Gaussian noise.… read more here.
Keywords: model perceptual; alternation; perceptual bistability; noise ... See more keywords