대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)

대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
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System Identification 개념을 이용한 ECG 신호의 적응 잡음 제거

Adaptive Noise Cancelling in ECG Signals Using System Identification Concepts

  • 남현도 (단국대학교 공과대학 전기공학과) ;
  • 안동준 (단국대학교 공과대학 전기공학과)
  • Nam, Hyun-Do (Department of Electrical Engineering, Dankook University) ;
  • Ahn, Dong-Jun (Department of Electrical Engineering, Dankook University)
  • 발행 : 1993.05.14
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초록

Estimation and removal of power line interference in the electrocardiogram using adaptive noise cancelling techniques is presented. The system identification concepts are used to design the noise cancelling filter and the prediction error method is used to adjust filter coefficients. Computer simulation were performed to compare this method with the Lekov's method.

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