The secondary use of the frequency band below 1 GHz is gaining a lot of interest for wireless communications due to the attractive propagation characteristics in this band. Optimal reuse relies partially on the reliable detection of unused channels. We propose to detect unused channels based on prediction with the Longley-Rice channel model of which the parameters are tuned thanks to a limited amount of measurements with a low-cost, low-power sensing device.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Tuning the Longley-Rice propagation model for improved TV white space detection


    Beteiligte:
    Avez, P. (Autor:in) / Van Wesemael, P. (Autor:in) / Bourdoux, A. (Autor:in) / Chiumento, A. (Autor:in) / Pollin, S. (Autor:in) / Moeyaert, V. (Autor:in)


    Erscheinungsdatum :

    2012-11-01


    Format / Umfang :

    427168 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Sion Longley Wenban

    Weigmann, Otto | DataCite | 1922


    Strategies for Automation of Model Tuning in Multifidelity Trajectory Uncertainty Propagation

    Marten Thompson / Gianluca Geraci / Geoffrey F. Bomarito et al. | NTRS


    Strategies for Automation of Model Tuning in Multifidelity Trajectory Uncertainty Propagation

    Marten Thompson / Gianluca Geraci / Geoffrey F. Bomarito et al. | NTRS



    Strategies for Automation of Model Tuning in Multi-Fidelity Trajectory Uncertainty Propagation

    Thompson, Marten / Geraci, Gianluca / Bomarito, Geoffrey et al. | TIBKAT | 2023