Publication detail

Fast Time-Varying Linear Filters for Suppression of Baseline Drift in Electrocardiographic Signals

KOZUMPLÍK, J. PROVAZNÍK, I.

Original Title

Fast Time-Varying Linear Filters for Suppression of Baseline Drift in Electrocardiographic Signals

Type

journal article in Web of Science

Language

English

Original Abstract

Realization of the high-pass (HP) filter is based on a narrow-band low-pass (LP) filter of which output is subtracted from the delayed input. The base of an LP filter is an extremely low computational cost Lynn’s filter with rectangular impulse response. The optimal cut-off frequency of an HP filter for baseline wander suppression is identical to an instantaneous heart rate.

Keywords

Baseline drift - ECG signal - Time-varying linear filter

Authors

KOZUMPLÍK, J.; PROVAZNÍK, I.

Released

7. 2. 2017

Publisher

Springer Nature, BioMed Central

ISBN

1475-925X

Periodical

BIOMED ENG ONLINE

Year of study

16

Number

24

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

16

Pages count

16

URL

http://www.biomedical-engineering-online.com/content/16/1/24

Full text in the Digital Library

http://hdl.handle.net/11012/63842

BibTex

@article{BUT132401,
  author="Jiří {Kozumplík} and Valentine {Provazník}",
  title="Fast Time-Varying Linear Filters for Suppression of Baseline Drift in Electrocardiographic Signals",
  journal="BIOMED ENG ONLINE",
  year="2017",
  volume="16",
  number="24",
  pages="1--16",
  doi="10.1186/s12938-017-0316-0",
  issn="1475-925X",
  url="http://www.biomedical-engineering-online.com/content/16/1/24"
}