Title :
Study of continuous wavelet transform used in ECG pre-diagnostic
Author :
Adriana Maria Ciupe;Radu Vasile Ciupa;Alexandrina Ioana Roman;Nicolae Marius Roman
Author_Institution :
ETHM Department, Faculty of Electrical Engineering, Technical University of Cluj-Napoca, Romania
Abstract :
The aim of this paper is to use the Continuous Wavelet Transform (CWT) in order to diagnose the pathology that appears in the ECG analysis. The signals used are based on real ECG recordings. The Continuous Wavelet Transform allows a signal represented in the time domain to be represented in time-frequency domain. In this study we used a Normal ECG, an ECG with bradycardia, ECG with tachycardia and an Irregular ECG. CWT used for the analysis are the Daubechies 2, Haar, Morlet and Mexican Hat.
Keywords :
"Electrocardiography","Continuous wavelet transforms","Wavelet analysis","Signal resolution","Time-frequency analysis"
Conference_Titel :
E-Health and Bioengineering Conference (EHB), 2015
Print_ISBN :
978-1-4673-7544-3
DOI :
10.1109/EHB.2015.7391509
