Joint strategic spectrum sensing and opportunistic access for cognitive radio networks

Essaid Sabir, Majed Haddad, Tembine Hamidou

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    This paper deals with the problem of joint sensing and medium accessing in cognitive radio networks. We design a non-cooperative two-step game to describe the Sense-Transmit-Wait paradigm in an opportunistic point of view. We give a full characterization of the Nash equilibria and analyze the optimal pricing policy, from the network owner view, for both centralized setting and decentralized setting. Next, we propose a combined learning algorithm that is fully distributed and allows the cognitive users to learn their optimal payoffs and their optimal strategies in both symmetric and asymmetric cases. The derived results are illustrated by numerical results and provide some insights on how to deploy cognitive radios in medium access cognitive radio networks in terms of sensing capabilities.

    Original languageEnglish (US)
    Title of host publication2012 IEEE Global Communications Conference, GLOBECOM 2012
    Pages1368-1373
    Number of pages6
    DOIs
    StatePublished - Dec 1 2012
    Event2012 IEEE Global Communications Conference, GLOBECOM 2012 - Anaheim, CA, United States
    Duration: Dec 3 2012Dec 7 2012

    Other

    Other2012 IEEE Global Communications Conference, GLOBECOM 2012
    CountryUnited States
    CityAnaheim, CA
    Period12/3/1212/7/12

    Fingerprint

    Cognitive radio
    Learning algorithms
    Costs

    Keywords

    • Combined learning
    • Nash equilibrium
    • Random access
    • Spectrum sensing

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Cite this

    Sabir, E., Haddad, M., & Hamidou, T. (2012). Joint strategic spectrum sensing and opportunistic access for cognitive radio networks. In 2012 IEEE Global Communications Conference, GLOBECOM 2012 (pp. 1368-1373). [6503304] https://doi.org/10.1109/GLOCOM.2012.6503304

    Joint strategic spectrum sensing and opportunistic access for cognitive radio networks. / Sabir, Essaid; Haddad, Majed; Hamidou, Tembine.

    2012 IEEE Global Communications Conference, GLOBECOM 2012. 2012. p. 1368-1373 6503304.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Sabir, E, Haddad, M & Hamidou, T 2012, Joint strategic spectrum sensing and opportunistic access for cognitive radio networks. in 2012 IEEE Global Communications Conference, GLOBECOM 2012., 6503304, pp. 1368-1373, 2012 IEEE Global Communications Conference, GLOBECOM 2012, Anaheim, CA, United States, 12/3/12. https://doi.org/10.1109/GLOCOM.2012.6503304
    Sabir E, Haddad M, Hamidou T. Joint strategic spectrum sensing and opportunistic access for cognitive radio networks. In 2012 IEEE Global Communications Conference, GLOBECOM 2012. 2012. p. 1368-1373. 6503304 https://doi.org/10.1109/GLOCOM.2012.6503304
    Sabir, Essaid ; Haddad, Majed ; Hamidou, Tembine. / Joint strategic spectrum sensing and opportunistic access for cognitive radio networks. 2012 IEEE Global Communications Conference, GLOBECOM 2012. 2012. pp. 1368-1373
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