Steady-state evoked potential
From Wikipedia, the free encyclopedia
It has been suggested that this article or section be merged into evoked potential. (Discuss) |
A steady-state evoked potential is an evoked potential where the stimuli are presented in a rapid succession, the evoked potentials overlap in time and the presentation rate is high enough to evoke a steady wave.
This wave might be buried in the ongoing EEG activity, but can be detected by Fourier analysis, since the frequency of the wave corresponds to the stimulation rate.