Coherence resonance in propagating spikes in FitzHugh-Nagumo model

被引：0
|
作者：
Horikawa, Y [1 ]
机构：
[1] Kagawa Univ, Fac Engn, Takamatsu, Kagawa 7610396, Japan
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2001年 / E84A卷 / 06期
关键词：
stochastic resonance; coherence resonance; excitable media; FitzHugh-Nagumo model; spike propagation;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Coherence resonance in propagating spikes generated by noise in spatially distributed excitable media is studied with computer simulation and circuit experiment on the FitzHugh-Nagumo model. White noise is added to the one end of the media to generate spikes, which propagate to the other end. The mean and standard deviation of the interspike intervals of the spikes after propagation take minimum values at the intermediate strength of the added noise. This shows stronger coherence than obtained in the previous studies.
引用
收藏
页码：1593 / 1596
页数：4
相关论文
共 50 条
  • [31] A CMOS IMPLEMENTATION OF FITZHUGH-NAGUMO NEURON MODEL
    LINARES-BARRANCO, B
    SANCHEZ-SINENCIO, E
    RODRIGUEZVAZQUEZ, A
    HUERTAS, JL
    IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1991, 26 (07) : 956 - 965
  • [32] An analysis of the reliability phenomenon in the FitzHugh-Nagumo model
    Kosmidis, Efstratios K.
    Pakdaman, K.
    J. Comput. Neurosci., 1600, 1 (5-22):
  • [33] On a Kinetic Fitzhugh-Nagumo Model of Neuronal Network
    Mischler, S.
    Quininao, C.
    Touboul, J.
    COMMUNICATIONS IN MATHEMATICAL PHYSICS, 2016, 342 (03) : 1001 - 1042
  • [34] An efficient analysis of FitzHugh-Nagumo circuit model
    Yosef Khakipoor
    Hossein B. Bahar
    Ghader Karimian
    Analog Integrated Circuits and Signal Processing, 2022, 110 : 385 - 393
  • [35] Metric graph version of the FitzHugh-Nagumo model
    Fedorov, E. G.
    Popov, A., I
    Popov, I. Y.
    NANOSYSTEMS-PHYSICS CHEMISTRY MATHEMATICS, 2019, 10 (06): : 623 - 626
  • [36] Analytical properties of the perturbed FitzHugh-Nagumo model
    Kudryashov, Nikolay A.
    Rybka, Roman B.
    Sboev, Aleksander G.
    APPLIED MATHEMATICS LETTERS, 2018, 76 : 142 - 147
  • [37] TRAVELING WAVES IN THE BUFFERED FITZHUGH-NAGUMO MODEL
    Tsai, Je-Chiang
    Sneyd, James
    SIAM JOURNAL ON APPLIED MATHEMATICS, 2011, 71 (05) : 1606 - 1636
  • [38] An Analysis of the Reliability Phenomenon in the FitzHugh-Nagumo Model
    Efstratios K. Kosmidis
    K. Pakdaman
    Journal of Computational Neuroscience, 2003, 14 : 5 - 22
  • [39] A Study of the FitzHugh-Nagumo Model with Diffusion Term
    Amattouch, M. R.
    BOLETIM SOCIEDADE PARANAENSE DE MATEMATICA, 2025, 43
  • [40] An analysis of the reliability phenomenon in the FitzHugh-Nagumo model
    Kosmidis, EK
    Pakdaman, K
    JOURNAL OF COMPUTATIONAL NEUROSCIENCE, 2003, 14 (01) : 5 - 22
12345