Table 2. Parameters for the two cell types used in the LIF network model.
| Leaky integrate and fire model parameters | Pyramidal neurons | Interneurons |
|---|---|---|
| Population | ||
| Size | 4000 | 1000 |
| Connectivity | ||
| pdc | 0.2 | 0.2 |
| Neuron | ||
| Vthr (mV) | 18 | 18 |
| Vreset(mV) | 11 | 11 |
| τ m (ms) | 20 | 10 |
| τ refractory (ms) | 2 | 1 |
| Synapse | ||
| τ rGABA (ms) | 0.25 | 0.25 |
| τ dGABA (ms) | 5 | 5 |
| τ rAMPA (ms) | 0.4 | 0.2 |
| τ dAMPA (ms) | 2 | 2 |
| J GABA (mV) | -1.7 | -2.7 |
| J AMPA−cort. (mV) | 0.42 | 0.7 |
| J AMPA−th (mV) | 0.55 | 0.95 |
| Inputs | ||
| Thalamic input (spikes/ms) | [0.5:0.5:3, 6] | [0.5:0.5:3, 6] |
| OU τn (ms) | 16 | 16 |
| OU σ(mV) | 0.25 | 0.25 |