Fig. 4From: Modeling electrical stimulation of retinal ganglion cell with optimizing additive noises for reducing threshold and energy consumptionSR is generated by stochastic biphasic pulse trains in the RGC model. a The stochastic biphasic pulse train used as noises. b The corresponding power norm in the parameter spaces. The a w parameter is a constant 0.01. The black cross in figure is the location of the maximum. The black oval represents about 80% max. c The curves of C 1 versus E[A rms ]Back to article page