Continuous representation of unevenly sampled signals - an application to the analysis of heart rate variability -

Joachim H. Nagel; Ewaryst J. Tkacz; Sridhar P. Reddy

Continuous representation of unevenly sampled signals - an application to the analysis of heart rate variability -

Joachim H. Nagel
, Ewaryst J. Tkacz
, Sridhar P. Reddy

Department of Medical Informatics and Artificial Intelligence (RIB/RIB1)

Silesian University of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

A continuous representation of the point event series describing the temporal sequence of heart beats is presented which does not impose any limiting assumptions on the data analysis. The results obtained were validated through simulations in both time and frequency domains, and compared with the established techniques to allow the determination of errors at the specific times where the heart beats occur, as well as within the intervals between these sample points.

Original language	English
Pages (from-to)	869-877
Number of pages	9
Journal	Biomedical Engineering - Applications, Basis and Communications
Volume	6
Issue number	6
Publication status	Published - 1 Jan 1994

ASJC Scopus subject areas

Biophysics
Bioengineering
Biomedical Engineering

Cite this

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title = "Continuous representation of unevenly sampled signals - an application to the analysis of heart rate variability -",

abstract = "A continuous representation of the point event series describing the temporal sequence of heart beats is presented which does not impose any limiting assumptions on the data analysis. The results obtained were validated through simulations in both time and frequency domains, and compared with the established techniques to allow the determination of errors at the specific times where the heart beats occur, as well as within the intervals between these sample points.",

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year = "1994",

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AU - Nagel, Joachim H.

AU - Tkacz, Ewaryst J.

AU - Reddy, Sridhar P.

PY - 1994/1/1

Y1 - 1994/1/1

N2 - A continuous representation of the point event series describing the temporal sequence of heart beats is presented which does not impose any limiting assumptions on the data analysis. The results obtained were validated through simulations in both time and frequency domains, and compared with the established techniques to allow the determination of errors at the specific times where the heart beats occur, as well as within the intervals between these sample points.

AB - A continuous representation of the point event series describing the temporal sequence of heart beats is presented which does not impose any limiting assumptions on the data analysis. The results obtained were validated through simulations in both time and frequency domains, and compared with the established techniques to allow the determination of errors at the specific times where the heart beats occur, as well as within the intervals between these sample points.

UR - https://www.scopus.com/pages/publications/0028735832

M3 - Article

AN - SCOPUS:0028735832

SN - 1016-2372

VL - 6

SP - 869

EP - 877

JO - Biomedical Engineering - Applications, Basis and Communications

JF - Biomedical Engineering - Applications, Basis and Communications

IS - 6

ER -

Continuous representation of unevenly sampled signals - an application to the analysis of heart rate variability -

Abstract

ASJC Scopus subject areas

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