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Spectral efficiency enhancement techniques for Multicarrier on-off keying transmission

    Research output: Chapter in Book/Conference proceeding › Conference contribution

    Abstract

    Amongst the advantages of Multicarrier on-off keying (MOOK) is the simplicity of its transmitter-receiver pair and inherent good performance in noisy channels which make it a popular choice for some communication systems. However the MOOK technique is widely considered as bandwidth inefficient relative to other existing transmission schemes. The aim of this paper is to investigate methods for improving the spectral efficiency of this technique. Two strategies are proposed and analysed here. The methods investigated show that significant bandwidth efficiency enhancement can be achieved especially when the number of subcarriers is large. © 2008 IEEE.
    Original languageEnglish
    Title of host publicationIEEE Wireless Communications and Networking Conference, WCNC|IEEE Wireless Commun. Networking Conf. WCNC
    Pages974-979
    Number of pages5
    DOIs
    Publication statusPublished - 2008
    EventIEEE Wireless Communications and Networking Conference, WCNC 2008 - Las Vegas, NV
    Duration: 1 Jul 2008 → …

    Conference

    ConferenceIEEE Wireless Communications and Networking Conference, WCNC 2008
    CityLas Vegas, NV
    Period1/07/08 → …

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