DEVICE FOR SIMULATING NEURON Russian patent published in 1995 - IPC

Abstract RU 2028669 C1

FIELD: computer technology. SUBSTANCE: working point of somatic functional converter 18 is shifted to value being lower than threshold one at increase is hyperpolarization of neuron membrane under effect of amplification of braking synapses. In this case signal at output of the converter lowers to zero which causes switching comparator 21 and shorting switch 22 out. As a result, amplitude characteristics of functional converters 11 shift to arising threshold proportionally to total signal of braking postsynaptic potential which has been got by spatial-temporal adding of output signals of all the units 3 for modelling braking synapses in the second additive adder 25. EFFECT: improved precision; improved efficiency. 3 dwg

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RU 2 028 669 C1

Authors

Zhukov A.G.

Lavrova T.S.

Savel'Ev A.V.

Dates

1995-02-09—Published

1991-02-12—Filed