Secured communications-zone multiple input multiple output visible light communications

Hoa Le Minh, Anh Pham, Zabih Ghassemlooy, Andrew Burton

Research output: Contribution to conferencePaperpeer-review

29 Citations (Scopus)


Secured data broadcasting is an importantly emerging area in visible light communications (VLC). In this paper we introduce a novel approach for secured communications that is based on data beam-forming and secret channel for multiple-input-multiple-output (MIMO) VLC. Using a scrambling matrix based on either target transmission position or secret channel, it is possible to define the data-recoverable zone within the original illumination area. The paper provides theoretical development, the demonstration and evaluation of the proposed system for a MIMO VLC operating in a standard room scale.
Original languageEnglish
Publication statusPublished - Dec 2014
EventGlobecom Workshops (GC Wkshps), 2014 - Austin
Duration: 1 Dec 2014 → …


ConferenceGlobecom Workshops (GC Wkshps), 2014
Period1/12/14 → …


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