Digital filtering of square signals of chains' vector analizers

Digital filtering of square signals of chains' vector analizers

An algorithm for the use of digital filtering to the sine and cosine components of the quadrature signal in vector network analyzer is presented. Filters used for calibration and measuring stages to the original signals in volts and end measurements values. The mathematical model of three different...

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Bibliographic Details
Main Authors: D. A. Kondrashov, A. V. Gusinsky, A. M. Kostrikin, M. S. Svirid
Format: Article
Language:Russian
Published: Educational institution «Belarusian State University of Informatics and Radioelectronics» 2019-06-01
Series:Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
Subjects:
phase shift
phase change
Online Access:https://doklady.bsuir.by/jour/article/view/871
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spelling doaj-b04b434cf8874b7c80c1332f06d042a02021-07-28T16:19:50ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-01051318870Digital filtering of square signals of chains' vector analizersD. A. Kondrashov0A. V. Gusinsky1A. M. Kostrikin2M. S. Svirid3Belarusian state university of informatics and radioelectronicsBelarusian state university of informatics and radioelectronicsBelarusian state university of informatics and radioelectronicsBelarusian state university of informatics and radioelectronicsAn algorithm for the use of digital filtering to the sine and cosine components of the quadrature signal in vector network analyzer is presented. Filters used for calibration and measuring stages to the original signals in volts and end measurements values. The mathematical model of three different methods of digital filtering, used together, and allowing better form quadrature signals and remove the noise of various origins in the analyzed signal is presented.https://doklady.bsuir.by/jour/article/view/871phase shiftphase changephase shift
collection DOAJ
language Russian
format Article
sources DOAJ
author D. A. Kondrashov
A. V. Gusinsky
A. M. Kostrikin
M. S. Svirid
spellingShingle D. A. Kondrashov
A. V. Gusinsky
A. M. Kostrikin
M. S. Svirid
Digital filtering of square signals of chains' vector analizers
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
phase shift
phase change
phase shift
author_facet D. A. Kondrashov
A. V. Gusinsky
A. M. Kostrikin
M. S. Svirid
author_sort D. A. Kondrashov
title Digital filtering of square signals of chains' vector analizers
title_short Digital filtering of square signals of chains' vector analizers
title_full Digital filtering of square signals of chains' vector analizers
title_fullStr Digital filtering of square signals of chains' vector analizers
title_full_unstemmed Digital filtering of square signals of chains' vector analizers
title_sort digital filtering of square signals of chains' vector analizers
publisher Educational institution «Belarusian State University of Informatics and Radioelectronics»
series Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
issn 1729-7648
publishDate 2019-06-01
description An algorithm for the use of digital filtering to the sine and cosine components of the quadrature signal in vector network analyzer is presented. Filters used for calibration and measuring stages to the original signals in volts and end measurements values. The mathematical model of three different methods of digital filtering, used together, and allowing better form quadrature signals and remove the noise of various origins in the analyzed signal is presented.
topic phase shift
phase change
phase shift
url https://doklady.bsuir.by/jour/article/view/871
work_keys_str_mv AT dakondrashov digitalfilteringofsquaresignalsofchainsvectoranalizers
AT avgusinsky digitalfilteringofsquaresignalsofchainsvectoranalizers
AT amkostrikin digitalfilteringofsquaresignalsofchainsvectoranalizers
AT mssvirid digitalfilteringofsquaresignalsofchainsvectoranalizers
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