Title :
A method for detection of signal harmonics in the spectrum
Author :
Eftestol, T. ; Vatland, E.
Author_Institution :
Hogskolen i Stavanger, Norway
fDate :
6/21/1905 12:00:00 AM
Abstract :
A method for estimating signal harmonics in the spectrum is presented. We study the method´s potential for discriminating between cardiac rhythms organised to different degrees using features based on the signal harmonic frequencies and corresponding amplitudes in a classification system. This study demonstrates that the proposed method for estimating signal harmonics in the spectrum has potential for discriminating between ECGs with different levels of organisation
Keywords :
electrocardiography; harmonics; medical signal processing; ECGs; amplitudes; cardiac rhythms; classification system; organisation; signal harmonic frequencies; Animals; Electrocardiography; Feature extraction; Frequency; Monitoring; Protocols; Rhythm; Sampling methods; Signal detection; Ventilation;
Conference_Titel :
Computers in Cardiology, 1999
Conference_Location :
Hannover
Print_ISBN :
0-7803-5614-4
DOI :
10.1109/CIC.1999.826029
