Fig. 5.
Results from a 60 second simulation of cutaneous potentials from the forward model on a 5 by 5 array. (a) The voltage from three channels with a dotted black line illustrating wave propagation. (b) Estimate of wave direction (mean: 187 degrees) and (c) speed (mean: 5.3 mm/s). (d) The PGD is above 0.9 throughout the simulation.