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Authors: Mohamed Elgendi ; Mirjam Jonkman and Friso DeBoer

Affiliation: Charles Darwin University, Australia

ISBN: 978-989-674-018-4

Keyword(s): QRS detection, QRS spectrum, ECG.

Related Ontology Subjects/Areas/Topics: Applications and Services ; Biomedical Engineering ; Biomedical Signal Processing ; Computer Vision, Visualization and Computer Graphics ; Medical Image Detection, Acquisition, Analysis and Processing

Abstract: In this paper, we investigate the QRS frequency bands in ECG signals. Any QRS detection algorithm accuracy depends on the frequency range of ECG being processed. The QRS complex has different morphology and frequency band for different arrhythmias and noises in ECG signals. A standard bandpass range that maximizes the signal (QRS complex)-to-noise (T-waves, 60 Hz, EMG, etc.) ratio will be useful in ECG monitoring and diagnostic tools. A sensitive QRS detection algorithm has been introduced to compare the performance of using different frequency bands. The results shows that the recommended bandpass frequency range for detecting QRS complexes is 8-20Hz which the best signal-to-noise ratio.

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Paper citation in several formats:
Elgendi M.; Jonkman M.; DeBoer F. and (2010). FREQUENCY BANDS EFFECTS ON QRS DETECTION.In Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: BIOSIGNALS, (BIOSTEC 2010) ISBN 978-989-674-018-4, pages 428-431. DOI: 10.5220/0002742704280431

@conference{biosignals10,
author={Mohamed Elgendi and Mirjam Jonkman and Friso DeBoer},
title={FREQUENCY BANDS EFFECTS ON QRS DETECTION},
booktitle={Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: BIOSIGNALS, (BIOSTEC 2010)},
year={2010},
pages={428-431},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002742704280431},
isbn={978-989-674-018-4},
}

TY - CONF

JO - Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: BIOSIGNALS, (BIOSTEC 2010)
TI - FREQUENCY BANDS EFFECTS ON QRS DETECTION
SN - 978-989-674-018-4
AU - Elgendi, M.
AU - Jonkman, M.
AU - DeBoer, F.
PY - 2010
SP - 428
EP - 431
DO - 10.5220/0002742704280431

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