The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Noise Reduction and Estimating the Similarity of Ambulatory ECG Signals

이동형 심전도 신호의 잡음 제거 및 유사도 평가

  • 신승원 (건국대학교 의학공학부) ;
  • 이정환 (건국대학교 의학공학부) ;
  • 이강휘 (건국대학교 의학공학부) ;
  • 김동준 (청주대학교 전자정보공학부) ;
  • 김경섭 (건국대 의료생명대 의학공학부, 건국대 의공학실용기술연구소)
  • Published : 2008.03.01
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Abstract

In this study, we develope an ambulatory ECG acquisition system by implementing a patch-style and wireless electrode. To alleviate the inherent noisy characteristics of the mobile signal, we apply a matched filter and concurrently detect R-peak values. Moreover, the measure for resolving shape distance is computed to estimate the relative similarity between two ECG signals and to decide whether the abnormal characteristics in ECG exist or not.

Keywords

References

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