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CONGO: First GPS/GIOVE tracking network for science, research / Oliver Montenbruck in GPS world, vol 20 n° 9 (September 2009)

Public [article]  inGPS world > vol 20 n° 9 (September 2009) . - 7 p. ; pp 56 - 62 Titre : CONGO: First GPS/GIOVE tracking network for science, research Type de document : Article/Communication Auteurs : Oliver Montenbruck, Auteur ; André Hauschild, Auteur ; U. Hessels, Auteur ; Peter Steigenberger, Auteur ; Urs Hugentobler, Auteur Année de publication : 2009 Article en page(s) : 7 p. ; pp 56 - 62 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] récepteur GNSS [Termes IGN] station de poursuite Résumé : (Auteur)/d'éditeur : Selected results from the COoperative Network for GIOVE Observation (CONGO) demonstrate how the global network provides early familiarization with the new Galileo signals and access to precise GIOVE orbit and clock information, to develop new processing techniques for multi-constellation, multi-frequency GNSS. Initial results from CONGO, the first network of GNSS receivers for scientific applications offering combined GPS and GIOVE tracking on a continuous and global level, demonstrate orbit determination of the GIOVE satellites at an accuracy level of 1 meter. The resulting products will enable a combined positioning using GPS/GIOVE or GPS/GLONASS/GIOVE measurements now provided by the latest geodetic GNSS receivers. The generation of real-time orbit and clock products is under development. They will help to bridge gaps in the availability of broadcast ephemerides and will enable continuous navigation with the GIOVE satellites. In the next year, at least two new stations will be added to the CONGO network. This will further enhance robustness and improve overall quality of network products. Copyright Questex Media Group Numéro de notice : A2009-349 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29979 [article]

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