Dynamic behavior of artificial Hodgkin–Huxley neuron model subject to additive noise

Q Kang, BY Huang, MC Zhou - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Motivated by neuroscience discoveries during the last few years, many studies consider
pulse-coupled neural networks with spike-timing as an essential component in information …

Noise induced oscillations in recurrent neural networks

M Sekine, H Mino, DM Durand - 2009 Annual International …, 2009 - ieeexplore.ieee.org
It has been shown that oscillations can be generated by additive Gaussian white noise in a
recurrent Hodgkin-Huxley neuron model. Type 1 oscillation was induced with stochastic …

Time to first spike in stochastic Hodgkin–Huxley systems

HC Tuckwell, FYM Wan - Physica A: Statistical Mechanics and its …, 2005 - Elsevier
The time to first spike is an experimentally observed quantity in laboratory experiments. In
the auditory, somatic and visual sensory modalities, the times of first spikes in the …

In-phase and anti-phase synchronization in noisy Hodgkin–Huxley neurons

X Ao, P Hänggi, G Schmid - Mathematical Biosciences, 2013 - Elsevier
We numerically investigate the influence of intrinsic channel noise on the dynamical
response of delay-coupling in neuronal systems. The stochastic dynamics of the spiking is …

Random pulse induced synchronization and resonance in uncoupled non-identical neuron models

O Nakamura, K Tateno - Cognitive Neurodynamics, 2019 - Springer
Random pulses contribute to stochastic resonance in neuron models, whereas common
random pulses cause stochastic-synchronized excitation in uncoupled neuron models. We …

Transient termination of spiking by noise in coupled neurons

BS Gutkin, J Jost, HC Tuckwell - Europhysics Letters, 2007 - iopscience.iop.org
We examine the effects of stochastic input currents on the firing behavior of two excitable
neurons, coupled with fast excitatory synapses. In such cells (models), typified by the …

Spike generation estimated from stationary spike trains in a variety of neurons in vivo

A Spanne, P Geborek, F Bengtsson… - Frontiers in cellular …, 2014 - frontiersin.org
To any model of brain function, the variability of neuronal spike firing is a problem that needs
to be taken into account. Whereas the synaptic integration can be described in terms of the …

Brain rhythm bursts are enhanced by multiplicative noise

AS Powanwe, A Longtin - Chaos: An Interdisciplinary Journal of …, 2021 - pubs.aip.org
Many healthy and pathological brain rhythms, including beta and gamma rhythms and
essential tremor, are suspected to be induced by noise. This yields randomly occurring, brief …

Shot noise in the leaky integrate-and-fire neuron

N Hohn, AN Burkitt - Physical Review E, 2001 - APS
We study the influence of noise on the transmission of temporal information by a leaky
integrate-and-fire neuron using the theory of shot noise. The model includes a finite number …

The influence of noise on synchronous dynamics in a diluted neural network

M di Volo, R Livi - Chaos, Solitons & Fractals, 2013 - Elsevier
We study the influence of noise on the dynamics of a simple model of excitatory leaky
integrate–and–fire neurons in a diluted network. The stochastic process amounts to a …