Blue noise effects in a non-dynamical neural model system Academic Article

abstract

• Finite pulse width effects in level crossing detectors and similar systems, such as neurons, can yield an output noise that is, in the low frequency limit, a monotonically increasing function of the frequency. The phenomenon can well be observed at excitations with strong noise when the firing frequency is high. Blue noise effects have been observed in stochastically driven dynamical systems like harmonic oscillators. However it is surprising that it exists in a non-dynamical system like the level crossing detector.

authors

• Kish, Laszlo

published proceedings

• FLUCTUATION AND NOISE LETTERS

author list (cited authors)

• Sethuraman, S., & Kish, L. B.

citation count

• 0

complete list of authors

• Sethuraman, S||Kish, LB

publication date

• March 2004

publisher

• World Scientific Publishing  Publisher

published in

• Fluctuation and Noise Letters (FNL)  Journal

keywords

• Colored Noise
• Neural Response
• Neural Spike Train

Digital Object Identifier (DOI)

• 10.1142/S0219477504001781

start page

• L179

end page

• L182

volume

• 4

issue

• 1

URL

• http%3A%2F%2Fdx.doi.org%2F10.1142%2Fs0219477504001781