The Galileo High Accuracy Service (HAS) is currently operational providing free-of-charge, Precise Point Positioning (PPP) corrections worldwide both through the Galileo signal in space and via the internet. The service increases the positioning accuracy up to few centimeters in nominal conditions. This is a key enabler for several applications including surveying, agriculture and automotive. In order to assess the positioning performance obtainable using HAS corrections an automotive test, carried out by the Joint Research Centre (JRC), has been performed. The test setup includes the HAS User Terminal (HAS UT) and different grade Global Navigation Satellite Systems (GNSSs) receivers. The performance of the HAS UT is compared with respect to PPP solutions obtained with and without HAS corrections. The performance is assessed in terms of solution availability and position accuracy for both horizontal and vertical channels. From the analysed test, it emerged that HAS UT performance is close to the PPP solutions using final precise products.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Galileo High Accuracy Service: an automotive test


    Contributors:


    Publication date :

    2023-06-28


    Size :

    1283264 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Galileo High Accuracy Service Performance and Anomaly Mitigation Capabilities

    MARTINI Ilaria / SUSI Melania / CUCCHI Luca et al. | BASE | 2023

    Free access

    Galileo High Accuracy Service: Tests in Different Operational Conditions

    Luca Cucchi / Sophie Damy / Ciro Gioia et al. | DOAJ | 2024

    Free access

    Galileo at Jupiter - Delivery accuracy

    Haw, R. / Antreasian, P. / Graat, E. et al. | AIAA | 1996


    Galileo spacecraft pointing accuracy analysis

    HAYATI, S. / JAHANSHAHI, M. | AIAA | 1982


    Galileo spacecraft pointing accuracy analysis

    Hayati, S. A. / Jahanshahi, M. H. | NTRS | 1982