Table 1 Model parameters values used in simulations, unless stated otherwise
From: On the potential role of lateral connectivity in retinal anticipation
Function | Parameter | Value | Unit |
|---|---|---|---|
\({\mathcal {K}}_{{B},S}\) (Eq. (56)) | \(\sigma _{1}\) (centre) | 90 | μm |
\(\sigma _{2}\) (surround) | 290 | μm | |
\(A_{1}\) (centre) | 1.2 | mV | |
\(A_{2}\) (surround) | 0.2 | mV | |
\({\mathcal {K}}_{T}(t)\) (Eq. (57)) | \(\mu _{1}\) | 60 | ms |
\(\mu _{2}\) | 180 | ms | |
\(\sigma _{1}\) | 20 | ms | |
\(\sigma _{2}\) | 44 | ms | |
\(K_{1}\) | 0.22 | unitless | |
\(K_{2}\) | 0.1 | unitless | |
BCell dynamics | \(\tau _{a}\) | 100 | ms |
\(h_{B}\) | 6.11e−3 | mV−1.ms−1 | |
\(\theta _{B}\) | 5.32 | mV | |
\(\tau _{B}\) | 200 | ms | |
ACell dynamics | \(\tau _{A}\) | 200 | ms |
w | [0,1] | ms−1 | |
ACell connectivity | ξ | {1,2,3,4} | mm |
n̄ | {1,2,3,4} | unitless | |
\(\sigma _{n}\) | 1 | unitless | |
GCell dynamics | \(a_{p}\) | 0.5 | unitless |
\(\sigma _{p}\) | 90 | μm | |
\(\tau _{G}\) | 189.5 | ms | |
\(h_{G}\) | 3.59e−4 | unitless | |
\(\alpha _{G}\) | 1110 | Hz/mV | |
\(\theta _{G}\) | 0 | mV | |
\(N_{G}^{\text{max}}\) | 212 | Hz |