Output stream of binding neuron with delayed feedback
نویسندگان
چکیده
منابع مشابه
Output stream of binding neuron with delayed feedback
A binding neuron (BN) whith delayed feedback is considered. The neuron is fed externally with a Poisson stream of intensity λ . The neuron’s output spikes are fed into its input with time delay ∆. The resulting output stream of the BN is not Poissonian, and we look for its interspike intervals (ISI) distribution. For BN with threshold 2 an exact mathematical expression as function of λ , ∆ and ...
متن کاملOutput Stream of Binding Neuron with Feedback
The binding neuron (BN) output firing statistics is considered. The neuron is driven externally by the Poisson stream of intensity l . The influence of the feedback, which conveys every output impulse to the input with time delay ∆ ≥ 0 , on the statistics of BN’s output spikes is considered. The resulting output stream is not Poissonian, and we look for its interspike intervals (ISI) distributi...
متن کاملActivity of any neuron with delayed feedback stimulated with Poisson stream is non-Markov
For a class of excitatory spiking neuron models with delayed feedback fed with a Poisson stochastic process, it is proven that the stream of output interspike intervals cannot be presented as a Markov process of any order.
متن کاملFiring statistics of inhibitory neuron with delayed feedback. I. Output ISI probability density
Activity of inhibitory neuron with delayed feedback is considered in the framework of point stochastic processes. The neuron receives excitatory input impulses from a Poisson stream, and inhibitory impulses from the feedback line with a delay. We investigate here, how does the presence of inhibitory feedback affect the output firing statistics. Using binding neuron (BN) as a model, we derive an...
متن کاملFast {\large\it Cl-}type inhibitory neuron with delayed feedback has non-markov output statistics
For a class of fast Cl-type inhibitory spiking neuron models with delayed feedback fed with a Poisson stochastic process of excitatory impulses, it is proven that the stream of output interspike intervals cannot be presented as a Markov process of any order.
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ژورنال
عنوان ژورنال: The European Physical Journal B
سال: 2009
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2009-00309-x