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GNSS Orbit Determination and Time Synchronization

Montenbruck, Oliver and Steigenberger, Peter (2021) GNSS Orbit Determination and Time Synchronization. In: Position, Navigation, and Timing Technologies in the 21st Century: Integrated Satellite Navigation, Sensor Systems, and Civil Applications Wiley. pp. 233-258. doi: 10.1002/9781119458449.ch11. ISBN 978-1-119-45849-4.

Full text not available from this repository.

Abstract

This chapter discusses the generation of precise orbit and clock information using ground- or space-based observations. Evidently, orbit determination and time synchronization (ODTS) is an integral part of the control system of any global or regional navigation satellite system (GNSS/RNSS) provider, where the motion of the satellites and the variation of their clock must be continuously observed, predicted, and distributed to the user as part of the navigation message. Key aspects of batch and sequential estimation methods in the context of orbit and clock determination are presented. The chapter provides an overview of representative ODTS systems and the various types of GNSS orbit and clock products made available to users in postprocessing or real time. It also discusses strategies for validating the precision and accuracy of these products as a contribution to GNSS performance monitoring and product quality control.

Item URL in elib:https://elib.dlr.de/140615/
Document Type:Book Section
Title:GNSS Orbit Determination and Time Synchronization
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Montenbruck, OliverDLR/GSOChttps://orcid.org/0000-0003-4783-745X
Steigenberger, PeterDLR/GSOChttps://orcid.org/0000-0003-1905-6699
Date:2021
Journal or Publication Title:Position, Navigation, and Timing Technologies in the 21st Century: Integrated Satellite Navigation, Sensor Systems, and Civil Applications
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:1
DOI :10.1002/9781119458449.ch11
Page Range:pp. 233-258
Editors:
EditorsEmailEditor's ORCID iD
Morton, Y. YadeUNSPECIFIEDUNSPECIFIED
van Diggelen, FrankUNSPECIFIEDUNSPECIFIED
Spilker, Jamse J.UNSPECIFIEDUNSPECIFIED
Parkinson, Bradford W.UNSPECIFIEDUNSPECIFIED
Lo, ShermanStanford UniversityUNSPECIFIED
Gao, GraceUNSPECIFIEDUNSPECIFIED
Publisher:Wiley
ISBN:978-1-119-45849-4
Status:Published
Keywords:GNSS, Orbit Determination, Time
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space System Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Space System Technology
DLR - Research theme (Project):Vorhaben Infrastruktur und Unterstützung für Raumflugbetrieb (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training
Deposited By: Montenbruck, Dr.rer.nat.hab. Oliver
Deposited On:25 Jan 2021 09:26
Last Modified:25 Jan 2021 09:26

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