The role of membrane threshold and rate in STDP silicon neuron circuit simulation

Authors:
Juan Huo;Alan Murray
Affiliations:
School of Electronics and Engineering, The University of Edinburgh, Edinburgh, UK;School of Electronics and Engineering, The University of Edinburgh, Edinburgh, UK
Venue:
ICANN'05 Proceedings of the 15th international conference on Artificial neural networks: formal models and their applications - Volume Part II
Year:
2005

Citing 2
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Abstract

Spike-timing dependent synaptic plasticity (STDP) circuitry is designed in 0.35µm CMOS VLSI. By setting different circuit parameters and generating diverse spike inputs, we got different steady weight distributions. Through analysing these simulation results, we show the effect of membrane threshold and input rate in STDP adaptation.