Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar

Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar

This paper provides an overview of different electronic compensation methods of a reference signal. An algorithm for electronic compensation of the DVB-T2 direct signal in a semi-active coherent radar has been proposed. A filter that provides direct signal suppression of at least 50 dB has been deve...

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Main Authors: P. I. Karpovich, S. A. Korenevsky, V. V. Muraviov
Format: Article
Language:Russian
Published: Educational institution «Belarusian State University of Informatics and Radioelectronics» 2019-07-01
Series:Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
Subjects:
semi-active radiolocation
passive coherent radar
adaptive filter
Online Access:https://doklady.bsuir.by/jour/article/view/1151
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spelling doaj-6be1229476a64b33b21911bba4767b752021-07-28T16:19:57ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-07-0105525910.35596/1729-7648-2019-123-5-52-591150Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radarP. I. Karpovich0S. A. Korenevsky1V. V. Muraviov2PLC SKB «RadiotehprojectBelarussian state university of informatics and radioelectronicsBelarussian state university of informatics and radioelectronicsThis paper provides an overview of different electronic compensation methods of a reference signal. An algorithm for electronic compensation of the DVB-T2 direct signal in a semi-active coherent radar has been proposed. A filter that provides direct signal suppression of at least 50 dB has been developed. The results of experimental studies on the detection of low-speed target with low effective scattering surface in the presence of a powerful reference signal have been presented.https://doklady.bsuir.by/jour/article/view/1151semi-active radiolocationpassive coherent radaradaptive filter
collection DOAJ
language Russian
format Article
sources DOAJ
author P. I. Karpovich
S. A. Korenevsky
V. V. Muraviov
spellingShingle P. I. Karpovich
S. A. Korenevsky
V. V. Muraviov
Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
semi-active radiolocation
passive coherent radar
adaptive filter
author_facet P. I. Karpovich
S. A. Korenevsky
V. V. Muraviov
author_sort P. I. Karpovich
title Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
title_short Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
title_full Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
title_fullStr Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
title_full_unstemmed Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar
title_sort research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic dvb-t2 radar
publisher Educational institution «Belarusian State University of Informatics and Radioelectronics»
series Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
issn 1729-7648
publishDate 2019-07-01
description This paper provides an overview of different electronic compensation methods of a reference signal. An algorithm for electronic compensation of the DVB-T2 direct signal in a semi-active coherent radar has been proposed. A filter that provides direct signal suppression of at least 50 dB has been developed. The results of experimental studies on the detection of low-speed target with low effective scattering surface in the presence of a powerful reference signal have been presented.
topic semi-active radiolocation
passive coherent radar
adaptive filter
url https://doklady.bsuir.by/jour/article/view/1151
work_keys_str_mv AT pikarpovich researchofelectroniccompensationmethodsofreserencesignalinthesurveillancechannelofsemiactivecoherentbistaticdvbt2radar
AT sakorenevsky researchofelectroniccompensationmethodsofreserencesignalinthesurveillancechannelofsemiactivecoherentbistaticdvbt2radar
AT vvmuraviov researchofelectroniccompensationmethodsofreserencesignalinthesurveillancechannelofsemiactivecoherentbistaticdvbt2radar
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