61–80 von 119 Ergebnissen
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    Mobile Satellite Regulation in the United States

    L. C. Levin / W. H. Sonnenfeldt | NTIS | 1990
    Schlagwörter: Superhigh frequencies

    Msfn Reliability for a Lunar Landing Mission

    NTIS | 1969
    Schlagwörter: Superhigh frequencies

    NASA Airborne Platforms and Instrumentation Relevant to Tropical Cyclones

    D. Cecil | NTIS | 2016
    Schlagwörter: Superhigh frequencies

    NASA Near Earth Network (NEN) Support for Lunar and L1/L2 CubeSats

    S. H. Schaire | NTIS | 2017
    Schlagwörter: Superhigh frequencies

    Near Earth Network (NEN) CubeSat Communications

    S. Schaire | NTIS | 2017
    Schlagwörter: Superhigh frequencies , Extremely high frequencies

    Operational Implementation of a Pc Uncertainty Construct for Conjunction Assessment Risk Analysis

    L. K. Newman / M. D. Hejduk / L. C. Johnson | NTIS | 2016
    Schlagwörter: Ultrahigh frequencies , Superhigh frequencies

    Operations of the Optical Communications Demonstration for the Orion EM-2 Mission

    H. Safavi | NTIS | 2019
    Schlagwörter: Ultrahigh frequencies , Superhigh frequencies

    Orbiter Ciu/Ius Communications Hardware Evaluation

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

    Orbit Maneuver Optimization for an Arabian Communication Satellite (ARCOMSAT)

    A. Leibold | NTIS | 1976
    Schlagwörter: Superhigh frequencies , Very high frequencies

    Payload/Orbiter Signal-Processing and Data-Handling System Evaluation

    W. E. Teasdale / A. Polydoros | NTIS | 1980
    Schlagwörter: Superhigh frequencies

    Phased Arrays for Meteorological Satellite

    C. E. Profera | NTIS | 1968
    Schlagwörter: Superhigh frequencies

    Plan of Advanced Satellite Communication Experiments Using ETS-6

    T. Ikegami | NTIS | 1989
    Schlagwörter: Superhigh frequencies , Ultrahigh frequencies

    Postflight Analysis of APOLLO 6 Radar Tracking Data

    R. K. Osburn | NTIS | 1968
    Schlagwörter: Superhigh frequencies

    Preliminary Statistics from the NASA Alphasat Beacon Receiver in Milan, Italy

    Zemba M. J. / Nessel J. A. / Morse J. R. | NTIS | 2015
    Schlagwörter: Superhigh frequencies

    Problems of Space and Terrestrial Microwave Propagation

    W. Riedler / W. Lothaller | NTIS | 1976
    Schlagwörter: Superhigh frequencies

    Proceedings of the Thirteenth NASA Propagation Experimenters Meeting (Napex 13)

    F. Davarian | NTIS | 1989
    Schlagwörter: Superhigh frequencies

    Prototype DND Ku Band SATCOM System for Anik-C2 (Project Master/MM2)

    J. D. Lambert / A. H. Mcewen | NTIS | 1990
    Schlagwörter: Superhigh frequencies

    Radio-Frequency Performance of an 85-Ft Ground Antenna - X-Band

    D. A. Bathker | NTIS | 1968
    Schlagwörter: Superhigh frequencies

    Radio Frequency (RF) Attenuation Measurements of the Space Shuttle Vehicle

    R. C. Scully / B. M. Kent / D. R. Kempf et al. | NTIS | 2006
    Schlagwörter: Radio frequencies , Superhigh frequencies , Microwave frequencies