학술논문
An efficient approach for heartbeat classification
Document Type
Conference
Source
2010 Computing in Cardiology Computing in Cardiology, 2010. :991-994 Sep, 2010
Subject
Language
ISSN
0276-6574
2325-8853
2325-8853
Abstract
In this paper an efficient heart beat classification algorithm for mobile devices is presented. A simplified ECG model is used for feature extraction in the time domain. QRS complex is modeled by two straight lines while P and T waves are modeled by parabolas. The T wave asymmetry is achieved using a fourth degree parabola, whereas the P wave is modeled by the second degree parabola. The model parameters are estimated using the linear least squares fitting technique.