References
Levkov, C., Michov, G., Ivanov, R. andDaskalov, I. (1980). Method and device for mains interference elimination in biosignal analysis. Bulgarian patent 30792.
Lynn, P. A. (1977) Online digital filters for biological signals: some fast designs for a small computer.Med. & Biol. Eng. & Comput.,15, 534–540.
Taylor, T. M. andMacFarlane, P. W. (1974) Digital filtering of the e.c.g.—a comparison of low-pass digital filters on a small computer.Med. & Biol. Eng.,12, 493–502.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Levkov, C., Michov, G., Ivanov, R. et al. Subtraction of 50 Hz interference from the electrocardiogram. Med. Biol. Eng. Comput. 22, 371–373 (1984). https://doi.org/10.1007/BF02442109
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02442109