Literature DB >> 3196775

A modular analog neuron-model for research and teaching.

U T Koch1, M Brunner.   

Abstract

An analog electronic neuron for modeling neuronal networks and for teaching purposes is presented. The circuitry represents a new approach, since ionic channels are all modeled by fast relay switches in combination with resistors. Thus, the synapse design includes nonlinear PSP superposition and reversal potentials. The spike is modeled with Na+ and K+ currents. Detailed circuit diagrams and examples of performance are given. Besides its use in network research, the model has been successfully used over 3 years of teaching practice.

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Year:  1988        PMID: 3196775     DOI: 10.1007/bf00332920

Source DB:  PubMed          Journal:  Biol Cybern        ISSN: 0340-1200            Impact factor:   2.086


  11 in total

1.  Electronic neuron models as an aid to neurophysiological research.

Authors:  F JENIK
Journal:  Ergeb Biol       Date:  1962

2.  An oscillatory neuronal circuit generating a locomotory rhythm.

Authors:  W O Friesen; M Poon; G S Stent
Journal:  Proc Natl Acad Sci U S A       Date:  1976-10       Impact factor: 11.205

3.  A simple hardware model neurone [proceedings].

Authors:  P D Scott
Journal:  J Physiol       Date:  1977-07       Impact factor: 5.182

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Authors:  H C Tuckwell
Journal:  Biol Cybern       Date:  1986       Impact factor: 2.086

5.  A model for repetitive firing in neurons.

Authors:  R J MacGregor; R M Oliver
Journal:  Kybernetik       Date:  1974

6.  A flexible neural analog using integrated circuits.

Authors:  A S French; R B Stein
Journal:  IEEE Trans Biomed Eng       Date:  1970-07       Impact factor: 4.538

7.  Simulation of rhythmic nervous activities. I. Function of networks with cyclic inhibitions.

Authors:  U Kling; G Székely
Journal:  Kybernetik       Date:  1968-09

8.  "Neural" computation of decisions in optimization problems.

Authors:  J J Hopfield; D W Tank
Journal:  Biol Cybern       Date:  1985       Impact factor: 2.086

9.  Generation of a locomotory rhythm by a neural network with reccurrent cyclic inhibition.

Authors:  W O Friesen; G S Stent
Journal:  Biol Cybern       Date:  1977-12-16       Impact factor: 2.086

10.  Synaptic plasticity and the modulation of the Ca2+ current.

Authors:  M Klein; E Shapiro; E R Kandel
Journal:  J Exp Biol       Date:  1980-12       Impact factor: 3.312

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