Abstract
Traditional interpolation methods for the analysis of sampled ECG signals are inaccurate. Hence the application of interpolating cubic splines is of great significance. However, this class of functions in their ordinary form often does not give satisfactory results when used for non-uniformly sampled ECG signals. In the case of the uniformly sampled signal, its reconstruction using ordinary cubic splines is relatively simple. However, the model of the ECG signal obtained in this way is far from effective.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Balda, R. A., Diller, G., Deardorff, E., and Doue, J., 1977, The HP ECG analysis program, in: “Trends in Computer Processed Electrocardiograms”, North Holland, Amsterdam.
Schweikert, D. G., 1966, An interpolation curve using a spline in tension, J. Math. Phys., 45: 312.
Soanes, Jr., R. W., 1976, VP - splines, an extension of twice differentiable interpolation, in: “Numerical Analysis and Computer Conf.”, Triangle Park, NC: 141
Spath, H., 1974, “Spline Algorithms for Curves and Surfaces”, Utilitas Mathematical Publishers, Winnipeg, Manitoba: 301.
Tkacz, E., 1987, “The Modelling of the ECG Signal Using Cubic Spline Interpolation”, PhD Dissertation, Technical University of Silesia.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1988 Plenum Press, New York
About this paper
Cite this paper
Tkacz, E. (1988). ECG Interpolation Using Taut Cubic Splines. In: Carson, E.R., Kneppo, P., Krekule, I. (eds) Advances in Biomedical Measurement. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-1025-9_21
Download citation
DOI: https://doi.org/10.1007/978-1-4613-1025-9_21
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4612-8298-3
Online ISBN: 978-1-4613-1025-9
eBook Packages: Springer Book Archive