FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER

Background. The object of the study is an aircraft radio navigation system. The subject of this research is the methodology for constructing an airborne radio navigation system based on the Doppler effect. The aim of the work is to develop a digital frequency discriminator, which is the main unit i...

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Autores principales:	I.V. Aksenov, V.M. Chaikovsky
Formato:	article
Lenguaje:	EN RU
Publicado:	Penza State University Publishing House 2021
Materias:	microcontroller doppler effect plane frequency discriminator navigation system Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/6a836b7cce9e4066a8240a1daa6e3ac4
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id	oai:doaj.org-article:6a836b7cce9e4066a8240a1daa6e3ac4
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spelling	oai:doaj.org-article:6a836b7cce9e4066a8240a1daa6e3ac42021-11-24T10:52:50ZFREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER10.21685/2307-5538-2021-3-122307-5538https://doaj.org/article/6a836b7cce9e4066a8240a1daa6e3ac42021-11-01T00:00:00Zhttps://doaj.org/toc/2307-5538Background. The object of the study is an aircraft radio navigation system. The subject of this research is the methodology for constructing an airborne radio navigation system based on the Doppler effect. The aim of the work is to develop a digital frequency discriminator, which is the main unit in the method of applying the Doppler effect in the construction of a speed and drift meter. Materials and methods. A technique based on the Doppler effect was used to describe the process of determining the speed of an aircraft and its drift angle. The concepts of digital frequency discriminator are introduced. Results. The proposed approach shows the development process of a four-beam dual-frequency DSS with double frequency conversion, including a digital frequency discriminator based on the MC. Conclusion. This implementation is especially relevant for unmanned aerial vehicles, since it has a high measurement and calculation accuracy, low power consumption, and fault tolerance.I.V. AksenovV.M. ChaikovskyPenza State University Publishing Housearticlemicrocontrollerdoppler effectplanefrequency discriminatornavigation systemEngineering (General). Civil engineering (General)TA1-2040ENRUИзмерение, мониторинг, управление, контроль, Iss 3 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU
topic	microcontroller doppler effect plane frequency discriminator navigation system Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	microcontroller doppler effect plane frequency discriminator navigation system Engineering (General). Civil engineering (General) TA1-2040 I.V. Aksenov V.M. Chaikovsky FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
description	Background. The object of the study is an aircraft radio navigation system. The subject of this research is the methodology for constructing an airborne radio navigation system based on the Doppler effect. The aim of the work is to develop a digital frequency discriminator, which is the main unit in the method of applying the Doppler effect in the construction of a speed and drift meter. Materials and methods. A technique based on the Doppler effect was used to describe the process of determining the speed of an aircraft and its drift angle. The concepts of digital frequency discriminator are introduced. Results. The proposed approach shows the development process of a four-beam dual-frequency DSS with double frequency conversion, including a digital frequency discriminator based on the MC. Conclusion. This implementation is especially relevant for unmanned aerial vehicles, since it has a high measurement and calculation accuracy, low power consumption, and fault tolerance.
format	article
author	I.V. Aksenov V.M. Chaikovsky
author_facet	I.V. Aksenov V.M. Chaikovsky
author_sort	I.V. Aksenov
title	FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
title_short	FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
title_full	FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
title_fullStr	FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
title_full_unstemmed	FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER
title_sort	frequency discriminator for aircraft radionavigation doppler system based on microcontroller
publisher	Penza State University Publishing House
publishDate	2021
url	https://doaj.org/article/6a836b7cce9e4066a8240a1daa6e3ac4
work_keys_str_mv	AT ivaksenov frequencydiscriminatorforaircraftradionavigationdopplersystembasedonmicrocontroller AT vmchaikovsky frequencydiscriminatorforaircraftradionavigationdopplersystembasedonmicrocontroller
_version_	1718415052587925504

FREQUENCY DISCRIMINATOR FOR AIRCRAFT RADIONAVIGATION DOPPLER SYSTEM BASED ON MICROCONTROLLER

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