A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar

In order to solve the problem of precise navigation of long endurance missile when satellite signal is unavailable, an integrated scheme for ground velocity measurement of carrier by using missile-borne guidance radar is proposed. The calculation methods of three-dimensional ground velocity measurem...

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Autor principal:	Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao Huashan
Formato:	article
Lenguaje:	ZH
Publicado:	Editorial Office of Aero Weaponry 2021
Materias:	\|navigation\|doppler test\|guidance radar\|velocity correction\|velocity measurement Motor vehicles. Aeronautics. Astronautics TL1-4050
Acceso en línea:	https://doaj.org/article/4864abe48aee464ba439567a2afaaf78
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id	oai:doaj.org-article:4864abe48aee464ba439567a2afaaf78
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spelling	oai:doaj.org-article:4864abe48aee464ba439567a2afaaf782021-11-30T00:13:41ZA Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar1673-504810.12132/ISSN.1673-5048.2020.0140https://doaj.org/article/4864abe48aee464ba439567a2afaaf782021-06-01T00:00:00Zhttps://www.aeroweaponry.avic.com/fileup/1673-5048/PDF/1628469451528-739359674.pdfhttps://doaj.org/toc/1673-5048In order to solve the problem of precise navigation of long endurance missile when satellite signal is unavailable, an integrated scheme for ground velocity measurement of carrier by using missile-borne guidance radar is proposed. The calculation methods of three-dimensional ground velocity measurement with "X" and "T" antenna layout are deduced. The antenna beam parameters, waveform parameters, RF components and signal processing architecture are designed. The measurement error of the system is analyzed. The results show that the auxiliary measurement of carrier ground velocity can meet the needs of carrier navigation velocity correction and improve the equipment integration.Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao HuashanEditorial Office of Aero Weaponryarticle\|navigation\|doppler test\|guidance radar\|velocity correction\|velocity measurementMotor vehicles. Aeronautics. AstronauticsTL1-4050ZHHangkong bingqi, Vol 28, Iss 3, Pp 65-70 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	\|navigation\|doppler test\|guidance radar\|velocity correction\|velocity measurement Motor vehicles. Aeronautics. Astronautics TL1-4050
spellingShingle	\|navigation\|doppler test\|guidance radar\|velocity correction\|velocity measurement Motor vehicles. Aeronautics. Astronautics TL1-4050 Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao Huashan A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
description	In order to solve the problem of precise navigation of long endurance missile when satellite signal is unavailable, an integrated scheme for ground velocity measurement of carrier by using missile-borne guidance radar is proposed. The calculation methods of three-dimensional ground velocity measurement with "X" and "T" antenna layout are deduced. The antenna beam parameters, waveform parameters, RF components and signal processing architecture are designed. The measurement error of the system is analyzed. The results show that the auxiliary measurement of carrier ground velocity can meet the needs of carrier navigation velocity correction and improve the equipment integration.
format	article
author	Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao Huashan
author_facet	Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao Huashan
author_sort	Zhao Yihuan, Yin Jianyong, Yang Hongqiao, Chen Wei, Liao Huashan
title	A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
title_short	A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
title_full	A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
title_fullStr	A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
title_full_unstemmed	A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar
title_sort	scheme of ground velocity measurement assisted by missile-borne radar
publisher	Editorial Office of Aero Weaponry
publishDate	2021
url	https://doaj.org/article/4864abe48aee464ba439567a2afaaf78
work_keys_str_mv	AT zhaoyihuanyinjianyongyanghongqiaochenweiliaohuashan aschemeofgroundvelocitymeasurementassistedbymissileborneradar AT zhaoyihuanyinjianyongyanghongqiaochenweiliaohuashan schemeofgroundvelocitymeasurementassistedbymissileborneradar
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A Scheme of Ground Velocity Measurement Assisted by Missile-Borne Radar

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