2024-03-28T20:17:55Z
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2022-12-19T03:40:55Z
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Stochastic resonance for the superimposed periodic pulse train
Kanamaru, Takashi
82
Horita, Takehiko
83
Okabe, Yoichi
84
007.61
Stochastic resonance
FitzHugh–Nagumo equation
Signal to noise ratio
Eigenfrequency
application/pdf
Stochastic Resonance in a coupled FitzHugh–Nagumo equation is investigated. The optimal noise intensity and the optimal input frequency, which maximize the signal to noise ratio of the output signal, are studied numerically, and their dependence on system parameters and connection coefficients is examined. It is found that a network composed of six elements can separate a superimposed periodic pulse train by controlling the noise intensity.
journal article
Elsevier
1999-05-03
application/pdf
Physics letters. Sect. A, General physics, atomic physics and solid state physics
1-2
255
23
30
AA00774015
03759601
https://repository.dl.itc.u-tokyo.ac.jp/record/20/files/PhyLetA1999_255_23.pdf
eng
info:doi/10.1016/S0375-9601(99)00161-9