Coherence resonance in the two-dimensional neural map driven by non-Gaussian colored noise
2016 ◽
Vol 30
(05)
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pp. 1650012
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Based on the two-dimensional (2D) neural map, we investigate the impacts of non-Gaussian colored noise on the firing activity of discrete system. Taking the coherence parameter R to measure the regularity of firing behavior, it is demonstrated that coherence parameter R has a pronounced minimum value with the noise intensity and the correlation time of non-Gaussian colored noise, which is the so-called phenomenon of coherence resonance (CR). Besides, the firing activity is not sensitive to the non-Gaussian parameter which determines the departure from the Gaussian distribution when the correlation time is large enough.
2010 ◽
Vol 09
(03)
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pp. 289-299
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Keyword(s):
2011 ◽
Vol 10
(04)
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pp. 359-369
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Keyword(s):
Keyword(s):
2013 ◽
Vol 27
(21)
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pp. 1350115
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Keyword(s):