Satellite GLONASS orbit integration and analysis

Satellite navigation systems rely on precise knowledge of satellite positions. Galileo,GPS and BeiDou satellite coordinates are computed from pseudo-Keplerian elements. In contrast, GLONASS satellite are computed by interpreting the orbit from initial conditions of position and velocity using a four...

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Detalles Bibliográficos
Autor: González Salazar, Guillermo José
Tipo de recurso: tesis de maestría
Fecha de publicación:2023
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/390510
Acceso en línea:https://hdl.handle.net/2117/390510
Access Level:acceso abierto
Palabra clave:Artificial satellites in navigation.
GNSS
Satellite
Navigation
Orbit
Sistema de posicionament global
Àrees temàtiques de la UPC::Aeronàutica i espai::Astronàutica::Navegació espacial
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spelling Satellite GLONASS orbit integration and analysisGonzález Salazar, Guillermo JoséArtificial satellites in navigation.GNSSSatelliteNavigationOrbitSistema de posicionament globalÀrees temàtiques de la UPC::Aeronàutica i espai::Astronàutica::Navegació espacialSatellite navigation systems rely on precise knowledge of satellite positions. Galileo,GPS and BeiDou satellite coordinates are computed from pseudo-Keplerian elements. In contrast, GLONASS satellite are computed by interpreting the orbit from initial conditions of position and velocity using a fourth-order Runge-Kutta method. This master thesis aims to develop an algorithm that can compute GLONASS coordinates and clocks at any epoch using the broadcast navigation message. The algorithm analyzes the computed coordinates and key aspects of the satellite orbit derivation, such as external forces affecting the orbits. Through the analysis of the obtained data, coordinate and clock differences can be determined for both short and long terms, the data can be compared with other navigation products and the nature of these external forces can be identified.Universitat Politècnica de CatalunyaSanz Subirana, JaumeAragón Ángel, María Ángeles20232023-07-0420232023-07-10master thesishttp://purl.org/coar/resource_type/c_bdccNAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/masterThesisapplication/pdfhttps://hdl.handle.net/2117/390510reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3905102026-05-27T15:37:01Z
dc.title.none.fl_str_mv Satellite GLONASS orbit integration and analysis
title Satellite GLONASS orbit integration and analysis
spellingShingle Satellite GLONASS orbit integration and analysis
González Salazar, Guillermo José
Artificial satellites in navigation.
GNSS
Satellite
Navigation
Orbit
Sistema de posicionament global
Àrees temàtiques de la UPC::Aeronàutica i espai::Astronàutica::Navegació espacial
title_short Satellite GLONASS orbit integration and analysis
title_full Satellite GLONASS orbit integration and analysis
title_fullStr Satellite GLONASS orbit integration and analysis
title_full_unstemmed Satellite GLONASS orbit integration and analysis
title_sort Satellite GLONASS orbit integration and analysis
dc.creator.none.fl_str_mv González Salazar, Guillermo José
author González Salazar, Guillermo José
author_facet González Salazar, Guillermo José
author_role author
dc.contributor.none.fl_str_mv Sanz Subirana, Jaume
Aragón Ángel, María Ángeles
dc.subject.none.fl_str_mv Artificial satellites in navigation.
GNSS
Satellite
Navigation
Orbit
Sistema de posicionament global
Àrees temàtiques de la UPC::Aeronàutica i espai::Astronàutica::Navegació espacial
topic Artificial satellites in navigation.
GNSS
Satellite
Navigation
Orbit
Sistema de posicionament global
Àrees temàtiques de la UPC::Aeronàutica i espai::Astronàutica::Navegació espacial
description Satellite navigation systems rely on precise knowledge of satellite positions. Galileo,GPS and BeiDou satellite coordinates are computed from pseudo-Keplerian elements. In contrast, GLONASS satellite are computed by interpreting the orbit from initial conditions of position and velocity using a fourth-order Runge-Kutta method. This master thesis aims to develop an algorithm that can compute GLONASS coordinates and clocks at any epoch using the broadcast navigation message. The algorithm analyzes the computed coordinates and key aspects of the satellite orbit derivation, such as external forces affecting the orbits. Through the analysis of the obtained data, coordinate and clock differences can be determined for both short and long terms, the data can be compared with other navigation products and the nature of these external forces can be identified.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-07-04
2023
2023-07-10
dc.type.none.fl_str_mv master thesis
http://purl.org/coar/resource_type/c_bdcc
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/390510
url https://hdl.handle.net/2117/390510
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universitat Politècnica de Catalunya
publisher.none.fl_str_mv Universitat Politècnica de Catalunya
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869408664260968448
score 15.301603

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