The hardware requirements for multibeam operation and onboard data processing and switching on future communication satellites are reviewed. Topics addressed include multiple-beam antennas, frequency-addressable beams, baseband vs IF switching, FDM/TDMA systems, and bulk demodulators. The proposed use of these technologies in the NASA ACTS, Italsat, and the Japanese ETS-VI is discussed in detail and illustrated with extensive diagrams, maps, drawings, and tables of projected performance data.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Advanced architectures and the required technologies for next-generation communications satellite systems


    Beteiligte:
    Arnold, Ray (Autor:in) / Naderi, F. Michael (Autor:in)

    Erscheinungsdatum :

    1988-10-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Revolutionary Next Generation Satellite Communications Architectures and Systems

    Stuart, J. R. / Stuart, J. G. / IEEE; Aerospace and Electronics Systems Society | British Library Conference Proceedings | 1997





    Technologies required for next generation HSCT propulsion systems

    Hirokawa, J. / Sekido, T. / Confederation of European Aerospace Societies | British Library Conference Proceedings | 1995