Title :
Wigner Distributions of Human Event-Related Brain Potentials
Author :
Morgan, Nelson H. ; Gevins, Alan S.
Author_Institution :
EEG Systems Laboratory
Abstract :
The Wigner distribution, a general time-frequency function, has been applied to averaged human event-related potentials in order to permit visual inspection of the frequency content of these highly nonstationary signals.
Keywords :
Cutoff frequency; Electrocardiography; Electromyography; Filters; Frequency synchronization; Humans; Interference; Pattern analysis; Performance analysis; Signal analysis; Action Potentials; Brain; Electroencephalography; Humans; Visual Perception;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1986.325855
