ACCURAUTO: GNSS Vehicle Antenna Calibration Results

This zip package contains multi-GNSS vehicle antenna calibration results generated within the ACCURAUTO project (Accurate prediction of GNSS antenna performance in automotive scenarios). All results are provided in the ANTEX (Antenna Exchange) format and include:

• Phase center offsets and variations (PCO/PCV) per frequency block (entries under START OF FREQUENCY)
• Group delay variations for code measurements (GDV, also referred to as code‑phase center corrections, CPC; entries under START OF GDV)

The archive is organized into two top-level folders with results from DLR and Geopp:

• DLR: ANTEX files for multiple vehicle orientations relative to the calibration setup, including runs that incorporate the vehicle CAD model, as well as standalone antenna calibrations.
• Geopp: calibration results for the standalone antenna (folder "Roboter") and for the antenna mounted on the vehicle (folder "Insitu").

Further details on ACCURAUTO are available in:

• Kröger, J., Ren, L., Wübbena, J., Tripathi, V., Caizzone, S., and Schön, S. (2024). Impact of GNSS receivers on GNSS antenna performance prediction for automotive scenarios. In: 11th ESA Workshop on Satellite Navigation Technologies and European Workshop on GNSS Signals and Signal Processing (NAVITEC), Noordwijk, The Netherlands. Presentation
• Tripathi, Veenu and Caizzone, Stefano (2025). Hybrid GNSS Antenna Characterization for Automotive Scenarios. European Conference on Antennas and Propagation (EuCAP) 2025, 2025-03-30 - 2025-04-04, Stockholm, Sweden