The advantages of using a 12 hr Molniya orbit for land mobile applications are outlined. The much improved propagation characteristics, compared with the geostationary case, can be utilized to reduce the overall link margin to a few decibels and to exploit the advantages of higher bit rate TDMA access schemes. An experimental payload, which includes features such as full on-board processing, and would provide a facility for demonstrating the potential of the Molniya orbits for mobile applications is described.


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    Titel :

    Land Mobile Satellite Systems Using Highly Eccentric Orbits


    Beteiligte:
    J. R. Nordbury (Autor:in)

    Erscheinungsdatum :

    1986


    Format / Umfang :

    6 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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