A symmetric Schmitt trigger pumped by both a colored noise and a periodic signal is investigated in the near-threshold regime, where the amplitude of the periodic signal is set slightly above the trigger threshold. The trigger performances are shown, both theoretically and numerically, to be extremely sensitive to increasing the noise correlation time. Noise-induced resonances are analyzed in some detail. [S1063-651X(98)07612-0].
Color effects in a near-threshold Schmitt trigger
MARCHESONI, Fabio;GAMMAITONI, Luca;SANTUCCI, Sergio
1998
Abstract
A symmetric Schmitt trigger pumped by both a colored noise and a periodic signal is investigated in the near-threshold regime, where the amplitude of the periodic signal is set slightly above the trigger threshold. The trigger performances are shown, both theoretically and numerically, to be extremely sensitive to increasing the noise correlation time. Noise-induced resonances are analyzed in some detail. [S1063-651X(98)07612-0].File in questo prodotto:
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