Weak Quasiperiodic Signal Propagation through Multilayer Feed-Forward Hodgkin–Huxley Neuronal Network

Figure 4

Sampled time series of membrane potential V(t) and the corresponding pulse train S(t) for single Hodgkin–Huxley neuron with constant external injected current  μA/cm². From top to bottom, takes values of 0.2, 0.4, and 0.5.