Analyze of sympathovagal balance on ventricular tachyarrhythmia patients using wavelet packet transform

Author

Colak, Ömer H. ; Bilgin, Süleyman ; Polat, Övünç

Author_Institution

Muhendislik Fak., Akdeniz Univ., Antalya

fYear

2009

fDate

20-22 May 2009

Firstpage

1

Lastpage

4

Abstract

Heart rate variability is a important physiological data that presents information about sympathetic or parasympathetic domination in autonomic nervous system. Sympathovagal balance (SB) can be described as the power rate of low frequency/high frequency. In this study, we have investigated SB on ventricular tachyarrhythmia (VTA) patients and compared with normal data obtained from same patients. In VTA, min value and max value have been determined as 0.1236 and 11.0855. In normal data, SB min value is 0.3640 and SB max value is 6.5239.

Keywords

bioelectric phenomena; cardiovascular system; medical signal processing; neurophysiology; wavelet transforms; autonomic nervous system; heart rate variability signal; parasympathetic balance; physiological data; signal processing; sympathovagal balance; ventricular tachyarrhythmia patient; wavelet packet transform; Autonomic nervous system; Heart rate variability; Resonant frequency; Wavelet analysis; Wavelet packets; Wavelet transforms; Sympathovagal Balance; Ventricular Tachyarrhythmia; Wavelet Packet Transform;

fLanguage

English

Publisher

ieee

Conference_Titel

Biomedical Engineering Meeting, 2009. BIYOMUT 2009. 14th National

Conference_Location

Balcova, Izmir

Print_ISBN

978-1-4244-3605-7

Electronic_ISBN

978-1-4244-3606-4

Type

conf

DOI

10.1109/BIYOMUT.2009.5130251

Filename

5130251