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I want to make a project for EEG signal processing, and in my research I found the concept of SSVEP, which means that if you have a stimulus with low frequency applied to the eye, the electrical activity (measured via EEG) of the brain will change.

My question is whether is it known how the electric activity of brain will change? And a second thing, does it mean that each frequency applied the eye has a fixed reaction for the brain?

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Explained perfectly in pubmedcentral.nih.gov/articlerender.fcgi?artid=1880883 –  Devashish Das Jul 19 '14 at 19:03
I corrected your title since the SSVEP is the pattern in the EEG activity and is not the stimulus for it. –  jonsca Jul 20 '14 at 1:44

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