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GAGAN - India’s SBAS : Redefining Navigation over the Indian Region / A.S. Ganeshan in Inside GNSS, vol 11 n° 1 (January - February 2016)  

Public [article]  inInside GNSS > vol 11 n° 1 (January - February 2016) Titre : GAGAN - India’s SBAS : Redefining Navigation over the Indian Region Type de document : Article/Communication Auteurs : A.S. Ganeshan, Auteur ; et al., Auteur Année de publication : 2016 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] GPS-Aided Geo Augmented Navigation [Termes IGN] système d'extension Résumé : (éditeur) Space-based navigation has emerged as a forerunner in providing position, velocity and timing services with the advent of various global navigation satellite systems. Satellite-Based Augmentation Systems that improve the quality of service provided by GNSS are expected to replace a significant number of ground-based navigation systems and allow for more efficient use of available airspace. Recognizing the potential benefits of such systems, India took the early initiative and realized its own SBAS called GAGAN — GPS Aided Geo Augmented Navigation — over the Indian region. This article describes the design, development, implementation, testing, and certification of GAGAN. Numéro de notice : A2016-261 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans En ligne : http://www.insidegnss.com/node/4788 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80793 [article]

GNSS Satellite-Based Augmentation Systems : A potential new time keeping system for future generations / Carlo Cornacchini in Inside GNSS, vol 11 n° 1 (January - February 2016)  

Public [article]  inInside GNSS > vol 11 n° 1 (January - February 2016) . - pp 54 - 63 Titre : GNSS Satellite-Based Augmentation Systems : A potential new time keeping system for future generations Type de document : Article/Communication Auteurs : Carlo Cornacchini, Auteur ; Daniele Gianfelici, Auteur ; et al., Auteur Année de publication : 2016 Article en page(s) : pp 54 - 63 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] MTSAT [Termes IGN] système d'extension [Termes IGN] système de chronométrage [Termes IGN] temps réel Résumé : (éditeur) This article describes development and testing of a novel time-keeping system for future architectures of satellite-based augmentation systems. It describes an operational test bed designed to support comparison tests and evaluation of the time-keeping system in light of existing SBAS programs and their requirements. In particular it will address the system design and performance validation of a new time-keeping system for a satellite-based augmentation system (SBAS) and the real-time test bed with which it was evaluated. This time-keeping system could provide increased time-synchronization performance for future upgrades of both the onboard and ground segments of SBAS systems. Numéro de notice : A2016-262 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans En ligne : http://www.insidegnss.com/node/4790 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80795 [article]