R-Mode is a terrestrial navigation system under development for the maritime domain that provides backup in case of a GNSS outage. This paper describes the first test results for real-time positioning on board a ship using medium frequency R-Mode signals. The estimation and positioning algorithms used are described in detail and it is shown how they are integrated into the R-Mode receiver developed by the German Aerospace Center. Moreover, during two daytime experiments with lower and higher dynamic movements of a ship in the Baltic Sea, we were able to achieve a 95% horizontal positioning accuracy of better then 12 m in the center of three R-Mode transmitters. This demonstrates the first time that the medium frequency R-Mode has provided positioning at sea.


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    Titel :

    Positioning with medium frequency R-Mode


    Beteiligte:
    Grundhöfer, L. (Autor:in) / Rizzi, F.G. (Autor:in) / Gewies, S. (Autor:in) / Hoppe, M. (Autor:in) / Bäckstedt, J. (Autor:in) / Dziewicki, M. (Autor:in) / Galdo, G. Del (Autor:in)

    Erschienen in:

    Navigation ; 68 , 4


    Erscheinungsdatum :

    2021


    Format / Umfang :

    13 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt



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