Analysis of the errors of the quadrature method of measuring attenuation and phase shift and their correction in the DK1-27 equipment

The errors which arise in the quadrature method of measuring attenuation and phase shift due to the inaccurate determination of the quadratures are analyzed. Methods of estimating the errors and of correcting them are proposed.

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Bibliographic Details
Published in:	Measurement techniques Vol. 53; no. 3; pp. 291 - 294
Main Authors:	Azarkin, D. G., Bakhtin, V. N., Bychkov, N. V., Kvasnikov, M. Yu, Korobkov, A. V.
Format:	Journal Article
Language:	English
Published:	Boston Springer US 01-07-2010 Springer Springer Nature B.V
Subjects:	Analytical Chemistry Attenuation Characterization and Evaluation of Materials Decomposition Error analysis Error correction Estimating Measurement errors Measurement Science and Instrumentation Measurement techniques Measuring instruments Phase shift Phase transitions Physical Chemistry Physics Physics and Astronomy Quadratures Signaling Studies Russia signal attenuation phase shift quadrature orthonormalized and real bases correction
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Description
Summary:	The errors which arise in the quadrature method of measuring attenuation and phase shift due to the inaccurate determination of the quadratures are analyzed. Methods of estimating the errors and of correcting them are proposed.
Bibliography:	ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	0543-1972 1573-8906
DOI:	10.1007/s11018-010-9498-6