Secured communications-zone multiple input multiple output visible light communications

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

doi:10.1109/GLOCOMW.2014.7063482

Secured communications-zone multiple input multiple output visible light communications

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

Research output: Contribution to conference › Paper › peer-review

33 Citations (Scopus)

Abstract

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 language	English
DOIs	https://doi.org/10.1109/GLOCOMW.2014.7063482
Publication status	Published - Dec 2014
Event	Globecom Workshops (GC Wkshps), 2014 - Austin Duration: 1 Dec 2014 → …

Conference

Conference	Globecom Workshops (GC Wkshps), 2014
Period	1/12/14 → …

Keywords

MIMO
VLC
channel matrix
security

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10.1109/GLOCOMW.2014.7063482

Cite this

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abstract = "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.",

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AB - 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.

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KW - VLC

KW - channel matrix

KW - security

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Secured communications-zone multiple input multiple output visible light communications

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Keywords

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