1–20 von 42 Ergebnissen
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    27TH Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting

    R. L. Sydnor | NTIS | 1996
    Schlagwörter: Global Navigation Systems , Global positioning system , Optical tracking , Satellite constellations

    Accurate Position Measuring Spacecraft Package

    J. Deza / C. Reines / E. Domingo et al. | NTIS | 1986
    Schlagwörter: Navigation Systems , Global positioning system , Satellite networks , Satellite-to-satellite tracking

    Accurate Position Measuring Spacecraft Package, Executive Summary

    J. Deza / C. Reines / E. Domingo et al. | NTIS | 1986
    Schlagwörter: Navigation Systems , Global positioning system , Satellite networks , Satellite-to-satellite tracking

    A Comparison of Pole Positions Derived from GPS Satellite and Navy Navigation Satellite Observations

    W. H. Wooden | NTIS | 1982
    Schlagwörter: Global Navigation Systems , Navigation Systems , Global positioning system , Satellite tracking systems , Doppler systems , Doppler tracking

    Aiding GPS With Additional Satellite Navigation Services

    Y. A. Mutlu | NTIS | 2010
    Schlagwörter: Navigation Systems , Global positioning system , Satellite constellations , Tracking

    Applications of GPS During Spacecraft Rendezvous and Docking

    F. Qun / Z. Feng | NTIS | 1996
    Schlagwörter: Navigation Systems , Global positioning system , Tracking , Satellite communications , Telemeter systems

    Artificial Earth Satellites Designed and Fabricated by The Johns Hopkins University Applied Physics Laboratory. Revised

    NTIS | 1978
    Schlagwörter: Satellite tracking systems , Global positioning system

    Attitude Estimation for Low-Cost Spacecraft Equipped with GPS

    Q. P. Chu / L. M. van Woerkom / T. Zwartbol | NTIS | 1995
    Schlagwörter: Global Navigation Systems , Navigation Systems , Satellite tracking , Global positioning system , Satellite attitude control

    Attitude Model of a Reaction Wheel/Fixed Thruster Based Satellite Using Telemetry Data

    J. E. Smith | NTIS | 2005
    Schlagwörter: Telemetering data , Satellite attitude , Control systems , Attitude control systems , Inertial systems , Global positioning system

    Determination of GPS (Global Positioning System) Orbits to Submeter Accuracy

    W. I. Bertiger / S. M. Lichten / E. C. Katsigris | NTIS | 1988
    Schlagwörter: Global Navigation Systems , Navigation Systems , Global positioning system , Satellite tracking

    European Telecommunications Satellite II (EUTELSAT II)

    G. Laemmel / P. Brittinger | NTIS | 1991
    Schlagwörter: Common Carrier & Satellite , Ground support systems , Satellite control , Spacecraft tracking , Telemetry , Television systems , Positioning

    Exploring the Moon with GNSS: Applications of GNSS Within and Beyond the Space Service Volume

    B. W. Ashman | NTIS | 2018
    Schlagwörter: Global navigation satellite system (gnss) , Satellite navigation systems , Global positioning system , Satellite tracking

    Flight Mechanics/Estimation Theory Symposium

    NTIS | 1978
    Schlagwörter: Satellite attitude control , Satellite orbits , Global positioning system , Satellite navigation systems , Satellite-to-satellite tracking , Seasat-a satellite

    Flight Mechanics/Estimation Theory Symposium 1995

    K. R. Hartman | NTIS | 1995
    Schlagwörter: Global positioning system , Satellite tracking , Spacecraft tracking , Nonlinear systems , Satellite orientation , Telemetry

    GPS as an Orbit Determination Subsystems

    R. Fennessey / P. Roberts / R. Knight et al. | NTIS | 1995
    Schlagwörter: Global Navigation Systems , Global positioning system , Radar tracking , Satellite control , Satellite tracking

    Individual Global Navigation Satellite Systems in the Space Service Volume

    D. A. Force | NTIS | 2013
    Schlagwörter: Navigation Systems , Global positioning system , Satellite tracking , Satellite constellations

    Investigation of a Preliminary GPS Receiver Design for General Aviation

    B. D. Elrod / F. D. Natali | NTIS | 1978
    Schlagwörter: Global Navigation Systems , Global positioning system , Satellite tracking systems

    Ionospheric Measurements from Navstar Satellites

    P. S. Jorgensen | NTIS | 1978
    Schlagwörter: Global positioning system , Phase locked systems , Satellite tracking systems , Pseudo random systems

    Marcor GPS Mobile Data System

    M. Rothblatt | NTIS | 1991
    Schlagwörter: Navigation Systems , Data systems , Global positioning system , Satellite tracking

    Missile Application Condensed Message (MACM) Data Format

    NTIS | 2004
    Schlagwörter: Common Carrier & Satellite , Radio telemetry , Global positioning system , Guided missile tracking systems , Gps measurement data