Analysis of the High-Frequency Content in Human QRS Complexes by the Continuous Wavelet Transform: An Automatized Analysis for the Prediction of Sudden Cardiac Death

Analysis of the High-Frequency Content in Human QRS Complexes by the Continuous Wavelet Transform: An Automatized Analysis for the Prediction of Sudden Cardiac Death

Background: Fragmentation and delayed potentials in the QRS signal of patients have been postulated as risk markers for Sudden Cardiac Death (SCD). The analysis of the high-frequency spectral content may be useful for quantification. Methods: Forty-two consecutive patients with prior history of SCD...

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Bibliographic Details
Main Authors: Daniel García Iglesias, Nieves Roqueñi Gutiérrez, Francisco Javier De Cos, David Calvo
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Sensors
Subjects:
electrocardiographic analysis
wavelet transform
high-frequency content
sudden cardiac death
Online Access:http://www.mdpi.com/1424-8220/18/2/560

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http://www.mdpi.com/1424-8220/18/2/560

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