Denoising of Magnetocardiography Based on Improved Variational Mode Decomposition and Interval Thresholding Method

Denoising of Magnetocardiography Based on Improved Variational Mode Decomposition and Interval Thresholding Method

Recently, magnetocardiography (MCG) has attracted increasing attention as a non-invasive and non-contact technique for detecting electrocardioelectric functions. However, the severe background noise makes it difficult to extract information. Variational Mode Decomposition (VMD), which is an entirely...

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Bibliographic Details
Main Authors: Yanping Liao, Congcong He, Qiang Guo
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Symmetry
Subjects:
magnetocardiography
quadratic penalty
variational mode decomposition
correlation coefficient
interval thresholding method
Online Access:http://www.mdpi.com/2073-8994/10/7/269

Internet

http://www.mdpi.com/2073-8994/10/7/269

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