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Author:

涂承媛 (涂承媛.) | 曾衍钧 (曾衍钧.) | 李树信 (李树信.)

Indexed by:

CQVIP PKU CSCD

Abstract:

本研究提出了一种简便有效的、基于频数直方图的由心电图(ECG)检测QRS-T波的新方法,从而获得未房颤时的P波、房颤时的f波;文中利用分形维分析法对P波、f波信号进行了处理和分析,计算了P波和f波的盒维数,特别是,比较了未房颤时和发生房颤时的相关信息的显著差别.

Keyword:

QRS-T波 房颤波(f波) 分形维 盒维 心电图(ECG) P波

Author Community:

  • [ 1 ] [涂承媛]北京工业大学
  • [ 2 ] [曾衍钧]北京工业大学
  • [ 3 ] [李树信]北京工业大学校医院

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Source :

中国生物医学工程学报

ISSN: 0258-8021

Year: 2005

Issue: 2

Volume: 24

Page: 163-166

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 5

Chinese Cited Count:

30 Days PV: 8

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