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.
|Title of host publication||International Conference on Artificial Neural Networks(ICANN '05)|
|Number of pages||16|
|Publication status||Published - 2005|