Title :
ECG waves and features extraction using Wavelet Multi-Resolution Analysis
Author :
Adochiei, Narcis ; David, Valeriu ; Adochiei, Felix ; Tudosa, Ioan
Author_Institution :
Fac. of Electr. Eng., Gh. Asachi Tech. Univ. of Iasi, Iasi, Romania
Abstract :
In this paper, using Wavelet Multi-Resolution Analysis, are extracted QRS complex and T wave and some feature of electrocardiographic (ECG) signal acquired in order to obtain the accurate time localization. The results consist in representing the amplitude and duration of QRS complex, the Heart Rate Variability´s (HRV) representation and also the characteristics of T wave representation.
Keywords :
discrete wavelet transforms; electrocardiography; feature extraction; ECG signal; ECG waves; T wave; T wave representation; electrocardiographic signal; extracted QRS complex; feature extraction; heart rate variabilitys representation; wavelet multiresolution analysis; Discrete wavelet transforms; Electrocardiography; Feature extraction; Multiresolution analysis; ECG; LabView; Multi-Resolution Analysis; QRS detection; Wavelet;
Conference_Titel :
E-Health and Bioengineering Conference (EHB), 2011
Conference_Location :
Iasi
Print_ISBN :
978-1-4577-0292-1
