Contributions of frequency analysis to the identification of the spectral, temporal, and spatial features in signal-averaged electrocardiograms that distinguish patients prone to sustained ventricular arrhythmias.
Cain
M E
ME
Cardiovascular Division, Washington University School of Medicine, St Louis, MO 63110.
Ambos
H D
HD
Lindsay
B D
BD
Arthur
R M
RM
D004562:Electrocardiography / Q000379:methods*; D005583:Fourier Analysis; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D008954:Models, Biological; D012815:Signal Processing, Computer-Assisted; D017180:Tachycardia, Ventricular / Q000175:diagnosis*; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000175:diagnosis*