ENOBIO can detect P300
Published by ayeriera on May 3rd, 2011 in Showcase
In a study done at Starlab, it has been shown that ENOBIO can detect the P300 Event Related Potential.
This has been achieved using the BCI2000 platform. The main challenge in using ENOBIO for this is that it is wireles, and that means that when a stimuli is presented, the EEG recorded in that instant is not perfectly synchronized with the trigger recorded in the data file recorded with the computer. What we have discovered is that the delay between the EEG and the trigger is about 40 ms, but most of all, this delay is constant and thus it does not affect the averaging, so the P300 wave can be recorded easily.
You can see the proof in the image attached.
