Dynamically Reconfigurable FFTs for Cognitive Radio on a Multiprocessor Platform

Q. Zhang, K.H.G. Walters, A.B.J. Kokkeler, G.J.M. Smit

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

    2 Citations (Scopus)
    44 Downloads (Pure)

    Abstract

    Multiprocessor platforms have been proposed as an enabling technology for Cognitive Radio. In this paper, we explore various FFT implementations on a multiprocessor prototype platform as building components for OFDM based Cognitive Radio. The results show that our FFT implementations on the multiprocessor platform are fast and energy efficient. Moreover, the FFT implementations can be dynamically reconfigured with relatively small reconfiguration overheads.
    Original languageEnglish
    Title of host publicationProceedings of the 2007 International Conference on Engineering of Reconfigurable Systems & Algorithms, ERSA 2007
    Subtitle of host publicationJune 25-28, 2007, Las Vegas, Nevada, USA
    EditorsToomas P. Plaks
    PublisherCSREA Press
    Pages1-5
    Number of pages5
    ISBN (Print)1-60132-026-4
    Publication statusPublished - 14 Jul 2008
    Event2006 International Conference on Engineering of Reconfigurable Systems & Algorithms, ERSA '06 - Las Vegas, United States
    Duration: 26 Jun 200629 Jun 2006

    Conference

    Conference2006 International Conference on Engineering of Reconfigurable Systems & Algorithms, ERSA '06
    Abbreviated titleERSA
    Country/TerritoryUnited States
    CityLas Vegas
    Period26/06/0629/06/06

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