Figure_5.tif (266.9 kB)
Firing rate adaptation to changes in input variance.
figure
posted on 2014-03-27, 03:56 authored by Wondimu Teka, Toma M. Marinov, Fidel Santamaria(A) Top: Noisy input current with two standard deviations: 6+ nA, = 1 or 2 nA. Bottom: The firing rate to noisy input current calculated from 100 trials, . (B) Top: Time varying noisy input current. 5+ nA, = 1, 4, 2, 1, 2, 1, 4 and 2 nA, consecutively, and the noise is filtered with an alpha function with ms. Bottom: Instantaneous firing rate in response to the input current for (blue) and (black). For both ms and ms.