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Strategies for organic VLC: Effects of clipping on the performance of multi-band CAP modulation with polymer-based light-emitting diodes

P. A. Haigh*, P. Chvojka, A. Minotto, A. Burton, P. Murto, E. Wang, Z. Ghassemlooy, S. Zvanovec, F. Cacialli, I. Darwazeh

*Corresponding author for this work

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

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    Abstract

    We investigate, for the first time, the effect of signal clipping on multi-band carrier-less amplitude and phase (m-CAP) modulation in visible light communications based on PLEDs. We experimentally demonstrate a Q-factor improvement up to ~2.25 dB can be obtained with a clipping level of 50%.

    Original languageEnglish
    Title of host publication45th European Conference on Optical Communication (ECOC 2019)
    Place of PublicationDublin, Ireland
    PublisherInstitution of Engineering and Technology
    Number of pages3
    EditionCP765
    ISBN (Print)9781839531859
    DOIs
    Publication statusPublished - 26 Sept 2019
    Event45th European Conference on Optical Communication, ECOC 2019 - Dublin, Ireland
    Duration: 22 Sept 201926 Sept 2019

    Publication series

    NameIET Conference Publications
    NumberCP765
    Volume2019

    Conference

    Conference45th European Conference on Optical Communication, ECOC 2019
    Country/TerritoryIreland
    CityDublin
    Period22/09/1926/09/19

    Keywords

    • Digital Signal Processing
    • Modulation
    • Optical Communications
    • Visible Light Communications

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