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Wavelet based distortion measurement and enhancement of ECG signal

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Bibliographic Details
Main Authors: Md. Abdul, Awal, Mohiuddin, Ahmad, Prof. Dr. Engr., Ismail, Daut, Prof. Dr., Ernie, Che Mid, Mohd. Abdur, Rashid, Dr.
Other Authors: mohiuddin0ahmad@gmail.com
Format: Working Paper
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE) 2012
Subjects:
Electrocardiogram (ECG)
Coiflet wavelet
Denoising
Scalogram difference factor
SNR improvement
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/21432
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spelling my.unimap-214322012-10-18T08:49:10Z Wavelet based distortion measurement and enhancement of ECG signal Md. Abdul, Awal Mohiuddin, Ahmad, Prof. Dr. Engr. Ismail, Daut, Prof. Dr. Ernie, Che Mid Mohd. Abdur, Rashid, Dr. mohiuddin0ahmad@gmail.com abdurrashid@unimap.edu.my Electrocardiogram (ECG) Coiflet wavelet Denoising Scalogram difference factor SNR improvement Link to publisher's homepage at http://ieeexplore.ieee.org/ This paper describes the research carried out to eliminate the noise found in ECG signal and cardiac rhythm using Coiflet wavelet since its scaling function is closely related to the shape of ECG and suited for denoising for many applications. Different adaptive and soft threshold functions are used to enhance the ECG signal. The output SNR shows an outstanding performance of 6.2 dB as compared with other methods. In addition to SNR improvement and different statistical tools, a new time-scale qualitative distortion measure named scalogram difference factor is also proposed. 2012-10-18T08:49:10Z 2012-10-18T08:49:10Z 2012-02-27 Working Paper p. 373-378 978-145771989-9 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6179041 http://hdl.handle.net/123456789/21432 en Proceedings of the International Conference on Biomedical Engineering (ICoBE 2012) Institute of Electrical and Electronics Engineers (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Electrocardiogram (ECG)
Coiflet wavelet
Denoising
Scalogram difference factor
SNR improvement
spellingShingle Electrocardiogram (ECG)
Coiflet wavelet
Denoising
Scalogram difference factor
SNR improvement
Md. Abdul, Awal
Mohiuddin, Ahmad, Prof. Dr. Engr.
Ismail, Daut, Prof. Dr.
Ernie, Che Mid
Mohd. Abdur, Rashid, Dr.
Wavelet based distortion measurement and enhancement of ECG signal
description Link to publisher's homepage at http://ieeexplore.ieee.org/
author2 mohiuddin0ahmad@gmail.com
author_facet mohiuddin0ahmad@gmail.com
Md. Abdul, Awal
Mohiuddin, Ahmad, Prof. Dr. Engr.
Ismail, Daut, Prof. Dr.
Ernie, Che Mid
Mohd. Abdur, Rashid, Dr.
format Working Paper
author Md. Abdul, Awal
Mohiuddin, Ahmad, Prof. Dr. Engr.
Ismail, Daut, Prof. Dr.
Ernie, Che Mid
Mohd. Abdur, Rashid, Dr.
author_sort Md. Abdul, Awal
title Wavelet based distortion measurement and enhancement of ECG signal
title_short Wavelet based distortion measurement and enhancement of ECG signal
title_full Wavelet based distortion measurement and enhancement of ECG signal
title_fullStr Wavelet based distortion measurement and enhancement of ECG signal
title_full_unstemmed Wavelet based distortion measurement and enhancement of ECG signal
title_sort wavelet based distortion measurement and enhancement of ecg signal
publisher Institute of Electrical and Electronics Engineers (IEEE)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/21432
_version_ 1643793374118936576
score 13.214268

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