지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.7
- 수록면
- 1,229 - 1,232 (4page)
이용수
초록· 키워드
오류제보하기
In this paper, we propose a simple and robust method for QRS detection using the folded correlation and the dual adaptive thresholding scheme. The basic premise of the this method is that the QRS complex has more symmetry around its peaks than do noise and artifacts. The method first divides the noisy ECG signal into frames of length N samples with an overlap of N-1, while ensuring that N is order difference function which removes the mean and low frequency components. The ECG signal is then transformed into the folded correlation signal by folding each frame around its center sample and then applying a dot product. This procedure repeated for all the frames. The transformed signal is then passed through a peak picking method including the dual adaptive thresholding scheme. In order to verify the efficacy of the proposed algorithm, we compared it with conventional Pan and Tompkins algorithm. The results show that the proposed method more precisely determines true QRS complexes and the RR intervals than the conventional one.
목차
Abstract
Ⅰ. 서론
Ⅱ. 제안한 알고리즘
Ⅲ. 성능 평가
Ⅳ. 결론 및 향후 연구 방향
참고문헌
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-560-002392674