Simple electronic circuit model for doubly stochastic resonance - art. no.020103

We have recently reported the phenomenon of doubly stochastic resonance [Ph ys. Rev. Lett. 85, 227 (2000)], a synthesis of noise-induced transition and stochastic resonance. The essential feature of this phenomenon is that mul tiplicative noise induces a bimodality and additive noise causes stochastic resonance behavior in the induced structure. In the present paper we outli ne possible applications of this effect and design a simple lattice of elec tronic circuits for the experimental realization of doubly stochastic reson ance.