Investigation of Galileo E1 OS/SoL acquisition, tracking and data demodulation thresholds for civil aviation

Olivier Julien 1 Jean-Luc Issler 2 Lionel Ries 2
1 ENAC - Ecole Nationale de l'Aviation Civile
2 CNES - Centre National d'Etudes Spatiales
Abstract : The present article intends to propose acquisition, tracking and data demodulation thresholds for Galileo E1 OS civil aviation receivers. These thresholds are a mean to ensure that the performance of a simple Galileo E1 receiver is compatible with the civil aviation requirements related to the acquisition, tracking and data demodulation functions. The methodology to do so is taken from similar work realized by the Radio Technical Commission for Aeronautics (RTCA) for GPS, and adapted to the Galileo case. The proposed threshold values are a post-correlation C/N0 threshold of 32 to 34 dB-Hz for acquisition and 29.5 dB-Hz for tracking and data demodulation.
Type de document :
Communication dans un congrès
ION GNSS 2011, 24th International Technical Meeting of The Satellite Division of the Institute of Navigation, Sep 2011, Portland, United States. pp 1264-1276, 2011
Liste complète des métadonnées

Littérature citée [7 références]  Voir  Masquer  Télécharger
https://hal-enac.archives-ouvertes.fr/hal-01022489
Contributeur : Laurence Porte <>
Soumis le : lundi 29 septembre 2014 - 13:12:58
Dernière modification le : lundi 6 octobre 2014 - 16:35:42
Document(s) archivé(s) le : mardi 30 décembre 2014 - 10:12:33

Fichier

492.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01022489, version 1

Collections

TELECOM | TELECOM-SIGNAV | ENAC

Citation

Olivier Julien, Jean-Luc Issler, Lionel Ries. Investigation of Galileo E1 OS/SoL acquisition, tracking and data demodulation thresholds for civil aviation. ION GNSS 2011, 24th International Technical Meeting of The Satellite Division of the Institute of Navigation, Sep 2011, Portland, United States. pp 1264-1276, 2011. 〈hal-01022489〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

146

Téléchargements de fichiers

343

Picto

Contact  : publications@enac.fr