Narrowband interference suppression in transmitted reference uwb receivers using sub0band notch filters

M Pausini, GJM Janssen

    Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

    Abstract

    The Transmitted-Reference (TR) signaling scheme in conjunction with the Auto-corrrelation Reciever (AcR) has gained popularity in the last few years as low-complexity systems architecture for Ultra Wide Band (UWB) communications. Since the signal template used for the demodulation is directly obtained form the received signal not only the noise but also the interference caused by a narrowband (NB) system operating in the same bandwidth corrupt both the data and the reference pulses. In this paper we study the effects of single-tone interferer on the performance of a TR system, measured in terms of probability of error. We also propose to use a bank of notch filters for the detection and the suppression of the NB signal.
    Original languageUndefined/Unknown
    Title of host publicationEUSIPCO 2006: 14th European Signal processing conference
    Editors s.n.
    Place of PublicationFlorence
    PublisherEurasip
    Pages1-5
    Number of pages5
    ISBN (Print)geen
    Publication statusPublished - 2006
    EventConferentie, Florence, Italy - Florence
    Duration: 4 Sep 20068 Sep 2006

    Publication series

    Name
    PublisherEURASIP

    Conference

    ConferenceConferentie, Florence, Italy
    Period4/09/068/09/06

    Keywords

    • conference contrib. refereed
    • Conf.proc. > 3 pag

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