Fixed, portable and mobile terminals use Random Access (RA) to transfer data or request more spectrally efficient dedicated resources. This paper describes a new multiple access scheme, A- SCMA, that operates with unsynchronized transmission and low power, making it particularly suitable to small machine-to-machine communications in satellite or terrestrial applications. A multicarrier version operates with large and variable packet sizes without reduced throughput or large delays.


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    Titel :

    Asynchronous Scrambled Coded Multiple Access (A-SCMA) - A New High Efficiency Random Access Method


    Beteiligte:
    Becker, Neal (Autor:in) / Eroz, Mustafa (Autor:in) / Kay, Stan (Autor:in) / Lee, Lin-nan (Autor:in)


    Erscheinungsdatum :

    01.09.2016


    Format / Umfang :

    225315 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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