1–20 von 1,364 Ergebnissen
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    NAVSTAR Global Positioning System. 1972-July, 1984 (Citations from the International Aerospace Abstracts Data Base)

    NTIS | 1984
    Schlagwörter: Global Navigation Systems , Navstar global positioning system , Global positioning systems

    NAVSTAR Global Positioning System. 1972-July, 1983 (Citations from the International Aerospace Abstracts Data Base)

    NTIS | 1983
    Schlagwörter: Global Navigation Systems , Navstar global positioning system , Global positioning systems

    NAVSTAR Global Positioning System. January, 1972-October, 1981 (Citations from the International Aerospace Abstracts Data Base)

    NTIS | 1981
    Schlagwörter: Global Navigation Systems , Global positioning systems , NAVSTAR Global positioning system

    NAVSTAR GPS Simulation and Analysis Program

    R. M. Kalafus / J. Kraemer / N. Knable et al. | NTIS | 1983
    Schlagwörter: Global Navigation Systems , Global positioning system , NAVSTAR global positioning system

    A new ionospheric model for wide area differential GPS: the multiple shell approach

    Komjathy, A. / Wilson, B. D. / Runge, T. F. et al. | NTRS | 2002
    Schlagwörter: Global Positioning System (GPS)

      A new ionospheric model for wide area differential GPS: the multiple shell approach

      Komjathy, A. / Wilson, B. D. / Runge, T. F. et al. | NTRS | 2002
      Schlagwörter: GPS WADGPS total electron content ionosphere validation modeling

    FAA – NASA PNT* Workshop

    W. Ryan / L. Herlihy | NTIS | 2022
    Schlagwörter: Gps , Positioning navigation timing

    Interoperability Issues in the Use of Satellite-Based Navigation Systems for Civil Aviation Purposes

    M. Costilla | NTIS | 1989
    Schlagwörter: Global positioning system , GLONASS Navigation System , NAVSTAR Global Positioning System

    FAA – NASA PNT* Workshop

    Wes Ryan / Lannie Herlihy | NTRS
    Schlagwörter: GPS , Positioning Navigation Timing

    NASA Update: GNSS Space Service Volume Providers' Forum

    J. J. Miller / J. Parker | NTIS | 2018
    Schlagwörter: Global positioning system

    International GPS Service: life without SA

    Neilan, R. E. / Moore, A. / Springer, T. et al. | NTRS | 2000
    Schlagwörter: International GPS Service global positioning system

    New Frontiers in Space Use of GNSS: Moon and Beyond

    Parker, Joel J. K. | NTRS | 2019
    Schlagwörter: Global Positioning System GLONASS

    Transit and GPS (Global Positioning System) - A Report on Geodetic Positioning Activities

    P. J. Fell | NTIS | 1986
    Schlagwörter: Global Navigation Systems , Global positioning system , Navstar Global Positioning System , PPS(Precise Positioning Service)

    Plate motion and glacial isostatic adjustment from DORIS

    Argus, Don / Willis, Pascal R. | NTRS | 2006
    Schlagwörter: Global Positioning System (GPS)

    Addressing the Influence of Space Weather on Airline Navigation

    Sparks, Lawrence | NTRS | 2012
    Schlagwörter: Global Positioning System (GPS)

    Initial Results of Radio Occultation Observations fo Earth's Atmosphere Using the Global Positioning System (GPS)

    Kursinski, E. R. / Hajj, G. A. / Bertiger, W. I. et al. | NTRS | 1996
    Schlagwörter: Global Positioning System GPS radio occultation

    GPS Data, Acquisition, Environmental Effects

    Yunck, T. | NTRS | 1994
    Schlagwörter: Global Positioning System (GPS) geodetic receivers international GPS

    Advanced GPS Technologies (AGT)

    Slimak K. | NTIS | 2015
    Schlagwörter: Global positioning system

    Global Positioning Systems Directorate: GPS Update

    Cooley B. | NTIS | 2015
    Schlagwörter: Global positioning system

    Navigation Performance Trades and Analysis for the Lunar GNSS Receiver Experiment (LuGRE)

    Lauren Konitzer / Nathan Esantsi / Joel Parker | NTRS | 2022
    Schlagwörter: Lunar GPS , GPS , GPS Receiver