Duan, Fabing; Chapeau-Blondeau, François; Abbott, Derek - In: Physica A: Statistical Mechanics and its Applications 388 (2009) 8, pp. 1345-1351
We explore the collective response of an uncoupled parallel array of saturating dynamical subsystems to a noisy periodic or random signal. Numerical simulation results show that a parallel array of nonlinear saturating subsystems can enhance the signal transmission via tuning the internal noise...