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Analysis of heart rate variability using time-varying frequency bands based on the respiratory frequency

Bailon, R.; Sörnmo, Leif LU ; Mainardi, L. T. and Laguna, Pablo (2007) 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society In Proc. IEEE Conf. Eng. Med. Biol
Abstract
In this paper a methodological approach for the analysis of nonstationary heart rate variability (HRV) signals using time-varying frequency bands based on respiratory frequency is presented. Spectral analysis of HRV is accomplished by means of the Smoothed Pseudo Wigner Ville distribution. Different approaches to the definition of the low frequency (LF) and high frequency (HF) bands are considered which involve respiratory information, derived either from a respiratory signal or from the ECG itself. Results are presented which derive from recordings acquired during stress testing and induced emotion experiments.
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organization
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Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
Proc. IEEE Conf. Eng. Med. Biol
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
language
English
LU publication?
yes
id
472d21fd-9029-426f-ad32-b4bcfee56edf (old id 1047243)
date added to LUP
2008-03-11 16:07:00
date last changed
2016-04-16 07:27:38
@misc{472d21fd-9029-426f-ad32-b4bcfee56edf,
  abstract     = {In this paper a methodological approach for the analysis of nonstationary heart rate variability (HRV) signals using time-varying frequency bands based on respiratory frequency is presented. Spectral analysis of HRV is accomplished by means of the Smoothed Pseudo Wigner Ville distribution. Different approaches to the definition of the low frequency (LF) and high frequency (HF) bands are considered which involve respiratory information, derived either from a respiratory signal or from the ECG itself. Results are presented which derive from recordings acquired during stress testing and induced emotion experiments.},
  author       = {Bailon, R. and Sörnmo, Leif and Mainardi, L. T. and Laguna, Pablo},
  language     = {eng},
  publisher    = {ARRAY(0x6a1afb0)},
  series       = {Proc. IEEE Conf. Eng. Med. Biol},
  title        = {Analysis of heart rate variability using time-varying frequency bands based on the respiratory frequency},
  year         = {2007},
}