A Method for Ventricular Late Potentials Detection Using Time-Frequency Representation and Wavelet Denoising
Joint Authors
Giorgio, Agostino
Gadaleta, Matteo
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-26
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This study proposes a method for ventricular late potentials (VLPs) detection using time-frequency representation and wavelet denoising in high-resolution electrocardiography (HRECG).
The analysis is performed both with the signal averaged electrocardiography (SAECG) and in real time.
A comparison between the temporal and the time-frequency analysis is also reported.
In the first analysis the standard parameters QRSd, LAS40, and RMS40 were used; in the second normalized energy in time-frequency domain was calculated.
The algorithm was tested adding artificial VLPs to real ECGs.
American Psychological Association (APA)
Gadaleta, Matteo& Giorgio, Agostino. 2012. A Method for Ventricular Late Potentials Detection Using Time-Frequency Representation and Wavelet Denoising. ISRN Cardiology،Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-458123
Modern Language Association (MLA)
Gadaleta, Matteo& Giorgio, Agostino. A Method for Ventricular Late Potentials Detection Using Time-Frequency Representation and Wavelet Denoising. ISRN Cardiology No. 2012 (2012), pp.1-9.
https://search.emarefa.net/detail/BIM-458123
American Medical Association (AMA)
Gadaleta, Matteo& Giorgio, Agostino. A Method for Ventricular Late Potentials Detection Using Time-Frequency Representation and Wavelet Denoising. ISRN Cardiology. 2012. Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-458123
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458123
