Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7374823 | Physica A: Statistical Mechanics and its Applications | 2018 | 9 Pages |
Abstract
Based on the detrended fluctuation analysis (DFA), we address the problem of recognizing the electrical activity of the brain associated with movements of the right arm and the imagination of this procedure. In experiments with untrained volunteers, we show the possibility to distinguish between the related EEG patterns. We also demonstrate significant distinctions in the scaling features between background records and EEG signals associated with mental intentions that can be transformed to control commands for brain-computer interfaces. This effect is observed in many EEG channels, although individual features of subjects provided various distributions of brain areas with the most prominent differences.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
A.N. Pavlov, A.E. Runnova, V.A. Maksimenko, O.N. Pavlova, D.S. Grishina, A.E. Hramov,