Performance Evaluation of Wavelet De-Noising Schemes for Suppression of Power Line Noise in Electrocardiogram Signals

Performance Evaluation of Wavelet De-Noising Schemes for Suppression of Power Line Noise in Electrocardiogram Signals

Power line noise introduces distortions to recorded electrocardiogram (ECG) signals. These distortions compromise the integrity and negatively affect the interpretation of the ECG signals. Despite the fact that the amplifiers used in biomedical signal processing have high common mode rejection ratio...

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Bibliographic Details
Main Authors: Y. K. Ahmed, A. R. Zubair
Format: Article
Language:English
Published: Faculty of Engineering and Technology 2021-07-01
Series:Nigerian Journal of Technological Development
Subjects:
electrocardiogram
power line noise
biomedical amplifier
wavelet transformation
wavelet threshold
shrinkage functions
Online Access:https://journal.njtd.com.ng/index.php/njtd/article/view/661

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