title: Spectral estimation of the electrocardiogram.
authors.affiliation: University of Oklahoma Health Sciences Center, Department of Medicine, Oklahoma City.
authors.forename: E J
authors.initials: EJ
authors.lastname: Berbari
authors.forename: D E
authors.initials: DE
authors.lastname: Albert
authors.forename: P
authors.initials: P
authors.lastname: Lander
mesh_terms: D000818:Animals; D004285:Dogs; D004562:Electrocardiography / Q000379:methods*; D005583:Fourier Analysis; D006352:Heart Ventricles; D006801:Humans; D012815:Signal Processing, Computer-Assisted