Title :
Intermittent breathing on heart rate variability assessment of cardiovascular control
Author :
Xiao, Jianhong ; Wei, He ; Li, John K-J.
Author_Institution :
Dept. of Biomed. Eng., Rutgers Univ., Piscataway, NJ, USA
Abstract :
Heart rate variability (HRV) analysis has been shown to be an effective noninvasive means of estimating sympathetic and parasympathetic influence on cardiovascular regulation. We investigated the effects of intermittent breathing on cardiovascular control by temporal and spectral analyses of HRV
Keywords :
autoregressive processes; cardiovascular system; electrocardiography; fast Fourier transforms; medical signal processing; pneumodynamics; spectral analysis; time-domain analysis; ECG data; Fourier transform; autoregressive model; cardiovascular control; heart rate variability assessment; intermittent breathing effect; parasympathetic influence; spectral analysis; sympathetic influence; tachogram; temporal analysis; Cardiology; Electrocardiography; Force measurement; Fourier transforms; Frequency; Hafnium; Heart rate; Heart rate variability; Helium; Spectral analysis;
Conference_Titel :
Bioengineering Conference, 1999. Proceedings of the IEEE 25th Annual Northeast
Conference_Location :
West Hartford, CT
Print_ISBN :
0-7803-5486-9
DOI :
10.1109/NEBC.1999.755769
