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Experimental Demonstration of IFDMA for Uplink Visible Light Communication

Bangjiang Lin, Xuan Tang, Hui Yang, Zabih Ghassemlooy, Shihao Zhang, Yiwei Li, Chun Lin

    Research output: Contribution to journalArticlepeer-review

    45 Citations (Scopus)

    Abstract

    In this letter, we propose an experimental demonstration of uplink visible light communications based on interleaved frequency division multiple access (IFDMA) with high spectral and power efficiencies, low complexity of the transmitter, high tolerance against multipath-induced distortion, and synchronization error. We show that IFDMA with a lower peak-to-average power ratio offers improved bit error rate (BER) performance compared with the orthogonal frequency division multiplexing access. For the uplink, the increase in the transmission span is ~4 cm at a BER of 10-5.
    Original languageEnglish
    Pages (from-to)2218-2220
    JournalIEEE Photonics Technology Letters
    Volume28
    Issue number20
    DOIs
    Publication statusPublished - 15 Oct 2016

    Keywords

    • interleaved frequency division multiple access (IFDMA)
    • Visible light communication (VLC)

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