Sub-Optimal Metrics for UWB Reception in Narrowband Interference

Amol Dhere

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

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    Abstract

    The performance of maximum likelihood metric for bit interleaved coded modulation scheme used in multiband-OFDM depends on the variance of noise power present in each sub-carrier. It is especially heavily dependent in the presence of strong narrowband interference. In this paper two soft-metrics are proposed which are not dependent on the variance of noise power. It is seen through Monte-Carlo simulations that these metrics have good enough performance in the presence of narrowband interference.
    Original languageEnglish
    Title of host publicationIEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007.
    PublisherIEEE
    Publication date2007
    Pages1-4
    ISBN (Print)978-1-4244-1144-3
    DOIs
    Publication statusPublished - 2007
    Event2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Athens, Greece
    Duration: 3 Sept 20077 Sept 2007
    Conference number: 18
    https://ieeexplore.ieee.org/xpl/conhome/4393982/proceeding

    Conference

    Conference2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications
    Number18
    Country/TerritoryGreece
    CityAthens
    Period03/09/200707/09/2007
    Internet address

    Bibliographical note

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