Title :
Analysis of cardiac cells field potentials using wavelet transform
Author :
Jacquir, S. ; Xu, B. ; Bakir, T. ; Bilbault, J.-M. ; Binczak, S.
Author_Institution :
Lab. LE2I, Univ. de Bourgogne, Dijon, France
Abstract :
Based on the experimental model, in this study, the heart rate variability (HRV) is investigated at a microscopically level in a cardiac cells culture by analyzing the field potential (FP) signals using a wavelet transform. Our results suggest that wavelet analysis provides useful information for the assessment of dynamic changes and patterns of FP train.
Keywords :
electrocardiography; medical signal processing; signal denoising; wavelet transforms; cardiac cells; field potential signals; heart rate variability; microscopic level; wavelet analysis; wavelet transform; Cardiology; Continuous wavelet transforms; Heart rate variability; Information analysis; Microscopy; Rhythm; Signal analysis; Time frequency analysis; Wavelet analysis; Wavelet transforms;
Conference_Titel :
Computers in Cardiology, 2009
Conference_Location :
Park City, UT
Print_ISBN :
978-1-4244-7281-9
Electronic_ISBN :
0276-6547
