Title :
Analysis of heart rate variability: Comparison between spectra obtained from ECG and finger blood pressure
Author :
Karrakchou, M. ; Vesin, J.M. ; Laberer, S. ; Pruvot, E.
Author_Institution :
Laboratoire de traitement des signaux., Ecole Polytechnique Fédérale de Lausanne. CH-1015 Lausanne Switzerland
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
In this paper two techniques for the measurement of Heart Rate Variability are briefly described. These techniques are applied to the ECG signal and the finger blood pressure signal. Comparison of the spectra obtained from the same patient shows that there is a great similarity for low frequencies. However the spectra differ for high frequencies.
Keywords :
Fingers; Harmonic analysis; Heart rate; Time frequency analysis;
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris, France
Print_ISBN :
0-7803-0785-2
Electronic_ISBN :
0-7803-0816-6
DOI :
10.1109/IEMBS.1992.5761108
