High-pass filtering of ECG signals using QRS elimination

  • I. I. Christov
  • I. A. Dotsinsky
  • I. K. Daskalov
Technical Note

Keywords

Adaptive filtering ECG filtering High-pass filtering QRS suppression 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Ahlstrom, M. L. andTompkins, W. J. (1985) Digital filters for real-time ECG signal processing.IEEE Trans.,BME-32, 708–713.Google Scholar
  2. Berson, A. S. andPipberger, H. V. (1965) Errors caused by inadequacy of low-frequency response of electrocardiographs. Digest 6th Int. Conf. on Biomed. Eng., Tokyo, Japan, 22nd–27th Aug., Jpn Soc. of Med. Electron. & Biomed. Eng., 13–14.Google Scholar
  3. Christov, I. I. andDotsinsky, I. A. (1988) New approach to the digital elimination of 50 Hz interference from the electrocardiogram.Med. & Biol. Eng. & Comput.,26, 431–434.CrossRefGoogle Scholar
  4. Daskalov, I. K. (1975) Method and device for filtering of ECG signals. Bulgarian patent 29873.Google Scholar
  5. Daskalov, I. K. (1977) ECG baseline stabilization for screening analysis.Adv. Cardiol., (Karger, Basel),19, 144–146.Google Scholar
  6. Daskalov, I. K. (1988) A family of microcomputer electrocardiographs. InAdvances in biomedical measurement.Carson, E. R., Kneppo, P. andKrekule, I. (Eds.), Plenum Press, 3–20.Google Scholar
  7. Levkov, C., Michov, G., Ivanov, R. andDaskalov, I. K. (1984) Subtraction of 50 Hz interference from the electrocardiogram.Med. & Biol. Eng. & Comput.,22, 371–373.CrossRefGoogle Scholar
  8. van Alsté, J. A., van Eck, W. andHerrmann, O. E. (1986) ECG baseline wander reduction using linear phase filters.Comput. Biomed. Res.,19, 417–427.CrossRefGoogle Scholar
  9. Wartak, J. (1975)Electrocardiogram interpretation. Medical Education Systems, Ontario, Canada.Google Scholar

Copyright information

© IFMBE 1992

Authors and Affiliations

  • I. I. Christov
    • 1
  • I. A. Dotsinsky
    • 1
  • I. K. Daskalov
    • 1
  1. 1.Institute of Biomedical EngineeringMedical AcademySofiaBulgaria

Personalised recommendations