Performance analysis of noise-based frequency offset modulation in dense frequency-selective fading channels

Ibrahim Bilal, Arjan Meijerink, Marinus Jan Bentum

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

    3 Citations (Scopus)

    Abstract

    A frequency-offset transmit-reference system using a noise carrier has been studied in dense frequency-selective fading channels. Neglecting inter-symbol-interference (ISI), a closed-form expression for the signal-to-noise ratio is derived. With the help of numerical examples and simulations, the system is analyzed in environments with and without ISI. The results indicate robustness of the system against frequency-selective fading in certain multipath environments. Further improvement is achieved by using high spreading factors. However, ISI limits the system performance in environments where the delay spread is large.
    Original languageUndefined
    Title of host publication9th International Conference on Signal Processing and Communication Systems (ICSPCS) 2015
    Place of PublicationUSA
    PublisherIEEE Antennas & Propagation Society
    Pages1-7
    Number of pages7
    ISBN (Print)978-1-4673-8118-5
    DOIs
    Publication statusPublished - 15 Dec 2015
    Event9th International Conference on Signal Processing and Communication Systems, ICSPCS 2015 - DoubleTree by Hilton Cairns, Cairns, Australia
    Duration: 14 Dec 201516 Dec 2015
    Conference number: 9

    Publication series

    Name
    PublisherIEEE Antennas & Propagation Society

    Conference

    Conference9th International Conference on Signal Processing and Communication Systems, ICSPCS 2015
    Abbreviated titleICSPCS
    CountryAustralia
    CityCairns
    Period14/12/1516/12/15

    Keywords

    • EWI-26832
    • transmitted-reference
    • spread-spectrum
    • METIS-316042
    • frequency-selective fading
    • IR-99509
    • Channel modeling
    • Wireless Sensor Networks

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