Noise effects on gap wave propagation in a nonlinear discrete LC transmission line.

摘要: We report here the results of numerical investigation noise effects on propagation in a nonlinear waveguide modeled by discrete electrical line. Considering periodic signal frequency exceeding natural cutoff this system, we show that can be used to trigger soliton generation medium. Besides classical stochastic resonance signature exhibited each oscillator network, our simulation reveal particular signal-to-noise ratio remains almost constant whole network for an appropriate amount noise. This interesting feature insures generated solitons quality preserved along network.