Unconventional Tocographic Signal Analysis
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Date
1997-09
Authors
ORCID
Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
Společnost pro radioelektronické inženýrství
Abstract
Spectrum estimation belongs to the most frequent problems solved by the digital stochastic signal processing. The application of the unconventional method of spectrum estimation based on maximum entropy approach introduced by J. P. Burg is presented. Drawbacks of classical spectrum estimation methods involving interpretation difficulties are avoided. Basic principles and underlying conceptions yielding the same results as autoregressive modelling and reasonableness of its application are discussed. Stochastic biosignal reflecting fetus movements obtained by the tocography is analyzed by the maximum entropy method and compared to the conventional method of Fourier analysis.
Description
Citation
Radioengineering. 1997, vol. 6, č. 3, s. 10-13. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/1997/97_03_03.pdf
http://www.radioeng.cz/fulltexts/1997/97_03_03.pdf
Document type
Peer-reviewed
Document version
Published version
Date of access to the full text
Language of document
en