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Inventi Impact: Aerospace Engineering

Articles

  • Inventi:eae/114868/26
    GRIPP: An Open-Source and Portable Software-Defined Radio-Oriented GNSS/SBAS Receiver
    01-Jul-2026 Research 2026 : July-September
    Gaëtan Fayon, Nicolas Castel, Hugo Sobreira, Ciprian Vladut Circu, Noori Bni Lam, Marnix Meersman, Leia Nummisalo, Ruediger Matthias Weiler, Jörg Hahn, Stefan Wallner, Nityaporn Sirikan

    This paper introduces the GRIPP (GNSS/SBAS Receiver, Independent and Portable PVT) system, an open-source SDR oriented GNSS/SBAS receiver. Composed of a Pocket SDR FE device, an L-band antenna and a computer, this system aims to ease the deployment and test of future GNSS and SBAS evolutions, providing a fully documented and customizable receiver. Acting like a generic navigation toolbox, the main idea is to be able to quickly adapt it for research and development purposes, introducing new filtering methods or PVT algorithms. Besides these engineering applications, the goal is also to use it for educational purposes to introduce GNSS and SBAS to the general audience.

    How to Cite this Article
    Attribution/ CC Compliant Citation: Fayon, G.; Castel, N.; Sobreira, H.; Circu, C.-V.; Lam, N.B.; Meersman, M.; Nummisalo, L.; Weiler, R.M.; Hahn, J.; Wallner, S.; et al. GRIPP: An Open-Source and Portable Software-Defined Radio-Oriented GNSS/SBAS Receiver. Eng. Proc. 2026, 126, 6. https://doi.org/10.3390/engproc2026126006 http://creativecommons.org/licenses/by/4.0/ Some formatting elements, header, footer, logos, dates and pagination were modified while adapting this article.
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