• 대한전기학회
Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers
  • COPE
  • kcse
  • 한국과학기술단체총연합회
  • 한국학술지인용색인
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Title Heart Beat Interval Estimation Algorithm for Low Sampling Frequency Electrocardiogram Signal
Authors 최병훈(Byunghun Choi)
DOI http://doi.org/10.5370/KIEE.2018.67.7.898
Page pp.898-902
ISSN 1975-8359
Keywords Electrocardiogram (ECG) ; peak detection ; parabola approximation
Abstract A novel heart beat interval estimation algorithm is presented based on parabola approximation method. This paper presented a two-step processing scheme; a first stage is finding R-peak in the Electrocardiogram (ECG) by Shannon energy envelope estimator and a secondary stage is computing the interpolated peak location by parabola approximation. Experimental results show that the proposed algorithm performs better than with the previous method using low sampled ECG signals.