Title :
Latent Components in the Electrocardiogram
Author_Institution :
Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA 94720.
fDate :
5/1/1976 12:00:00 AM
Abstract :
A new decomposition technique useful for representing a set of observed electrocardiograms is presented. This decomposition is different from past techniques in the constraints placed on the component waveforms in that they must be positive and start, stop, and overlap in a prescribed manner. The number of component waveforms is dependent on the maximum error tolerated in the reconstruction of the observed waveforms from the component representation.
Keywords :
Computer errors; Electric variables; Electrocardiography; Electrodes; Fourier series; Heart; Torso; Electrocardiography;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1976.324634
