1–20 von 48 Ergebnissen
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    TDRSS Augmentation System for Satellites

    G. W. Heckler / C. Gramling / J. Valdez et al. | NTIS | 2016
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Comparing On-Orbit and Ground Performance for an S-Band Software-Defined Radio

    T. D. Chelmins / W. B. Welch | NTIS | 2014
    Schlagwörter: ULTRAHIGH FREQUENCIES , SUPERHIGH FREQUENCIES

    Satellite Communications for Unmanned Aircraft C2 Links: C-Band, Ku-Band and Ka-Band

    R. J. Kerczewski / J. D. Wilson / W. D. Bishop | NTIS | 2016
    Schlagwörter: Superhigh frequencies , Extremely high frequencies

    Ku- and Ka-Band Phased Array Antenna for the Space-Based Telemetry and Range Safety Project

    D. E. Whiteman / L. M. Valencia / R. B. Birr | NTIS | 2005
    Schlagwörter: Ultrahigh frequencies , Superhigh frequencies

    High-Power S-Band Experiment Study Objectives, Description, Planning and Operation of Experiment for Ats-G Spacecraft

    R. M. Walp | NTIS | 1972
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Design Evaluation: S-Band Exciters

    NTIS | 1974
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Lunar Module Communications

    M. A. Interbartolo | NTIS | 2009
    Schlagwörter: Superhigh frequencies

    SDR/STRS Flight Experiment and the Role of SDR-Based Communication and Navigation Systems

    R. C. Reinhart | NTIS | 2008
    Schlagwörter: Ultrahigh frequencies , Superhigh frequencies

    Tactically Extensible and Modular Communications X-Band TEMCOM-X

    W. H. Sims | NTIS | 2015
    Schlagwörter: Superhigh frequencies

    Design Study of the JPL S-Band Turnaround Ranging Transponder Final Engineering Report

    NTIS | 1967
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Technology Assessment of Alternative Communications Systems for the Space Exploration Initiative

    D. S. Ponchak / J. E. Zuzek / W. A. Whyte et al. | NTIS | 1990
    Schlagwörter: Extremely high frequencies , Superhigh frequencies , Ultrahigh frequencies

    Recent Successes and Future Plans for NASA's Space Communications and Navigation Testbed on the International Space Station

    R. C. Reinhart / J. M. Sankovic / S. K. Johnson et al. | NTIS | 2014
    Schlagwörter: Extremely high frequencies , Superhigh frequencies , Ultrahigh frequencies

    GPS and Galileo Developments on Board the International Space Station With the Space Communications and Navigation (SCaN) Testbed

    O. Pozzobon / S. Fantinato / J. J. Miller et al. | NTIS | 2016
    Schlagwörter: Extremely high frequencies , Superhigh frequencies

    DVB-S2 Experiment over NASA's Space Network

    J. A. Downey / M. A. Evans / N. S. Tollis | NTIS | 2017
    Schlagwörter: Superhigh frequencies

    Integrating Communication and Navigation: Next Generation Broadcast Service (NGBS)

    J. Donaldson | NTIS | 2017
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    ESA Personal Communications and Digital Audio Broadcasting Systems Based on Non-Geostationary Satellites

    P. Logalbo / J. Benedicto / R. Viola | NTIS | 1993
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Shuttle Payload S-Band Communications Study

    J. C. Springett | NTIS | 1979
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Orbiter Ciu/Ius Communications Hardware Evaluation

    G. K. Huth | NTIS | 1979
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    FLTSATCOM-C Launch

    NTIS | 1980
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies