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. 2019 Mar 27;13:252. doi: 10.3389/fnins.2019.00252

Table 1.

Reference parameters in the simulation.

Parameters Identifiers Value
Number of input neurons NI 500
Number of output neurons NO 1
Network simulation Firing rate of input spike trains rin 20 Hz
Firing rate of desired output spike trains rout 50 Hz
Length of spike trains Γ 200 ms
Time constant of postsynaptic potential τ 2 ms
SRM neuron model Time constant of refractory period τR 50 ms
Spike firing threshold θ 1
Length of the absolute refractory period tR 1 ms
Minimum synaptic weights wmin 0
Synaptic weights Maximum synaptic weights wmax 0.5
Referenced learning rate of synaptic weights η* 0.005
Minimum synaptic delays dmin 0 ms
Synaptic delays Maximum synaptic delays dmax 15 ms
Learning rate of synaptic delays α 3