Iterative interference cancelation for multi-user systems is investigated. After the authors in [12] already dealt with the concept of iterative interference cancelation in theory we give an outlook of the system performance in a more realistic environment. An implementation of a multi-user system with iterative cancelation in Simulink is introduced and its transmitter and receiver components are explained. We can show in some examples that the iterative interference cancelation works in general. However, the system is sensitive to certain parameter settings such as the LLR scaling in the soft bit estimation of the error control code. We show that substantial gains in power- and spectral efficiency are possible.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A multi-user system with power-layered data streams and iterative interference cancelation


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    2017-03-01


    Format / Umfang :

    902275 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Efficient random multiple-access using iterative interference cancelation receivers

    Grinewitschus, Lukas / Schlegel, Christian | IEEE | 2018


    Active electromagnetic interference cancelation for automotive switch-mode audio power amplifiers

    Knott, Arnold / Pfaffinger, Gerhard / Andersen, Michael A.E. | Tema Archiv | 2009


    Adaptive interference cancelation using a pair of magnetometers

    Sheinker, Arie / Moldwin, Mark B. | IEEE | 2016


    Cancelation of Distance Measuring Equipment Interference for Aeronautical Communications

    Saaifan, Khodr A. / Elshahed, Ahmed M. / Henkel, Werner | IEEE | 2017


    ODOR NEUTRALIZING APPARATUS WITH INTEGRATED NOISE CANCELATION SYSTEM

    ANDREWS NICHOLAS | Europäisches Patentamt | 2019

    Freier Zugriff