Block interleaved frequency division multiple access for visible light communications

Bangjiang Lin, Xuan Tang, Yiwei Li, Min Zhang, Zabih Ghassemlooy, Yunfeng Wei, Yi Wu, Hui Li

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

    7 Citations (Scopus)

    Abstract

    We propose a power efficient multiple access scheme for visible light communications (VLC) based on the block interleaved frequency division multiple access (B-IFDMA), which provides large frequency-diversity, flexible bandwidth allocation, low complexity of channel equalization and user separation. The impact of the number of subcarrier per block on the transmission performance under wireless optical channel is investigated.

    Original languageEnglish
    Title of host publicationICOCN 2017 - 16th International Conference on Optical Communications and Networks
    PublisherIEEE
    Pages1-3
    Number of pages3
    ISBN (Electronic)9781538632734
    DOIs
    Publication statusPublished - 27 Nov 2017
    Event16th International Conference on Optical Communications and Networks, ICOCN 2017 - Wuzhen, China
    Duration: 7 Aug 201710 Aug 2017

    Publication series

    NameICOCN 2017 - 16th International Conference on Optical Communications and Networks
    Volume2017-January

    Conference

    Conference16th International Conference on Optical Communications and Networks, ICOCN 2017
    Country/TerritoryChina
    CityWuzhen
    Period7/08/1710/08/17

    Keywords

    • Blockwise allocation
    • Interleaved frequency division multiple access (IFDMA)
    • Visible light communications (VLC)

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