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Reseach Article

Comparisons of Different Approaches for Removal of Baseline Wander from ECG Signal

Published on None 2011 by Manpreet Kaur, Birmohan Singh, Seema
International Conference and Workshop on Emerging Trends in Technology
Foundation of Computer Science USA
ICWET - Number 5
None 2011
Authors: Manpreet Kaur, Birmohan Singh, Seema
f051efb6-eb1f-4609-a27f-39f0b539e63b

Manpreet Kaur, Birmohan Singh, Seema . Comparisons of Different Approaches for Removal of Baseline Wander from ECG Signal. International Conference and Workshop on Emerging Trends in Technology. ICWET, 5 (None 2011), 30-34.

@article{
author = { Manpreet Kaur, Birmohan Singh, Seema },
title = { Comparisons of Different Approaches for Removal of Baseline Wander from ECG Signal },
journal = { International Conference and Workshop on Emerging Trends in Technology },
issue_date = { None 2011 },
volume = { ICWET },
number = { 5 },
month = { None },
year = { 2011 },
issn = 0975-8887,
pages = { 30-34 },
numpages = 5,
url = { /proceedings/icwet/number5/2099-bm254/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference and Workshop on Emerging Trends in Technology
%A Manpreet Kaur
%A Birmohan Singh
%A Seema
%T Comparisons of Different Approaches for Removal of Baseline Wander from ECG Signal
%J International Conference and Workshop on Emerging Trends in Technology
%@ 0975-8887
%V ICWET
%N 5
%P 30-34
%D 2011
%I International Journal of Computer Applications
Abstract

Baseline wandering can mask some important features of the Electrocardiogram (ECG) signal hence it is desirable to remove this noise for proper analysis and display of the ECG signal. This paper presents the implementation and evaluation of different methods to remove this noise. The parameters i.e. Power Spectral density (PSD), average Power & Signal to noise ratio (SNR) are calculated of signals to compare the performance of different filtering methods. IIR zero phase filtering has been proved efficient method for the removal of Baseline wander from ECG signal. The results have been concluded using Matlab software and MIT-BIH arrhythmia database.

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Index Terms

Computer Science
Information Sciences

Keywords

Baseline wander Filtering wavelet Polynomial fitting PSD