Achieving high bit rate logical stochastic resonance in a bistable system by adjusting parameters*
Yang Ding-Xina), Gu Feng-Shoub), Feng Guo-Jinb), Yang Yong-Mina), Ball Andrewb)
       
(a) and (b) Streams of I 1( t ) and I 2( t ), (c) the mixed signal of I ( t ) and noise with D = 0.18, and (d) output x ( t ) of the bistable system with a = 1, b = 1, and bias value e = 0.4.