Wireless intra-aircraft communication is expected to be the enabler for more flexible avionic systems and the reduction of weight and cost in system installations. An alternative to the usage of a dedicated frequency band for wireless intra-aircraft avionics could be the usage of a virtually unregulated ISM band. Cognitive radio techniques could be used to increase system robustness in the likely case of interferences in this kind of frequency bands. A cognitive wireless cabin management system is discussed as a use-case for the validation of this approach. Using the mobile cognitive radio testbed of the FP7 project CREW, spectrum sensing experiments are carried out in a realistic aircraft cabin environment as a baseline for the development of suitable cognitive protocols and to record interference scenarios for the further system design.


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    Titel :

    Spectrum sensing for cognitive wireless applications inside aircraft cabins


    Beteiligte:
    Heller, Christoph (Autor:in) / Blumm, Christian (Autor:in) / Bouckaert, Stefan (Autor:in) / Liu, Wei (Autor:in) / Moerman, Ingrid (Autor:in) / van Wesemael, Peter (Autor:in) / Pollin, Sofie (Autor:in) / Solc, Tomaz (Autor:in) / Padrah, Zoltan (Autor:in)


    Erscheinungsdatum :

    2012-10-01


    Format / Umfang :

    686227 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Spectrum sensing for cognitive wireless applications inside aircraft cabins

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    Electromagnetic Propagation Prediction Inside Aircraft Cabins

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