Title Description Interviewee Producer Duration
EEG frequencies Professor Niels Birbaumer explains how they use different measures like EEG, MEG, etc. to measure different frequencies of brain waves. He explains how the different techniques allow access to different ranges of brainwaves and how obtaining such... Niels Birbaumer goCognitive 00:02:18
Historic roots of BCI The roots of non-invasive brain-computer interface (BCI) research lie in work done in the field of neurofeedback. Most of the clinical BCI studies with human patients use biofeedback based on EEG oscillations or event-related brain potentials.... Niels Birbaumer goCognitive 00:05:26
The specificity of feedback Feedback is essential for acquisition of learning. Professor Niels Birbaumer explains critical variables of feedback and emphasizes that brain activity can be voluntarily controlled if feedback to the brain is fast, reliable, and specific. In order... Niels Birbaumer goCognitive 00:04:19