Characterization of the UWB channel based on random partially known frequency responses

Z Irahhauten, GJM Janssen, H Nikookar

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

    2 Citations (Scopus)

    Abstract

    In this paper, a new method for UWB channel characterization is introduced. This method is based on the knowledge of the frequency response of several (but not all) randomly selected portions (chunks) of the UWB band. Employing this method, estimation of the root mean square (rms) delay spread (RDS) is investigated. The results for different scenarios are compared to the casewhen the complete UWB channel is known. Wideband indoor channel measurement data at 2.4, 4.75 and 11.5 GHz of [1], which fulfils the UWB criteria, is evaluated using the introduced method. The results show that the RDS of the UWB channel can be estimated when the frequency response of the UWB channel is only partially known.
    Original languageUndefined/Unknown
    Title of host publicationProceedings of the 2005 IEEE International Conference on Ultra-Wideband
    Editors s.n.
    Place of Publications.l.
    PublisherIEEE Society
    Pages103-107
    Number of pages5
    ISBN (Print)0-7803-9398-8
    Publication statusPublished - 2005
    EventICU 2005, IEEE International Conference on Ultra-Wideband; Zurich, Switzerland - Piscataway, USA
    Duration: 5 Sep 20058 Sep 2005

    Publication series

    Name
    PublisherIEEE

    Conference

    ConferenceICU 2005, IEEE International Conference on Ultra-Wideband; Zurich, Switzerland
    Period5/09/058/09/05

    Bibliographical note

    Editor en plaats van uitgifte zijn niet te achterhalen lb

    Keywords

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

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