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   Articles with "mimo visible" as a keyword



Subcarrier intensity modulation for MIMO visible light communications

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recommendations! Published in 2018 at "Optics Communications"

DOI: 10.1016/j.optcom.2017.12.002

Abstract: Abstract In this paper, subcarrier intensity modulation (SIM) is investigated for multiple-input multiple-output (MIMO) visible light communication (VLC) systems. A new modulation scheme called DC-aid SIM (DCA-SIM) is proposed for the spatial modulation (SM) transmission… read more here.

Keywords: intensity modulation; modulation; mimo visible; visible light ... See more keywords

Multiuser Precoded MIMO Visible Light Communication Systems Enabling Spatial Dimming

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recommendations! Published in 2020 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2020.3003857

Abstract: In this article, a new indoor multiuser (MU) multiple-input–multiple-output (MIMO) visible light communication (VLC) system is proposed, where the dynamic range of the light emitting diodes (LED-DR) and illumination requirements are taken into consideration. Exploiting… read more here.

Keywords: multiuser; mimo visible; communication; light communication ... See more keywords

Experimental Demonstration of a Cubic-Receiver-Based MIMO Visible Light Communication System

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recommendations! Published in 2017 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2016.2636752

Abstract: An experimental demonstration of a nonimaging multiple-input multiple-output (MIMO) visible light communication (VLC) system based on a cubic receiver is reported in this paper. The receiver is designed to have five photodetectors as a cubic… read more here.

Keywords: system; light communication; mimo visible; experimental demonstration ... See more keywords

Decorrelation Lenses for Massive MIMO Visible Light Communications

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recommendations! Published in 2025 at "IEEE Photonics Technology Letters"

DOI: 10.1109/lpt.2025.3537805

Abstract: Visible light communications (VLC) have garnered increasing attention due to its high data rate, large capacity and enhanced security. However, current VLC systems suffer from limited bandwidth of off-the-shelf light-emitting-diodes (LEDs), and it is still… read more here.

Keywords: light communications; massive mimo; visible light; mimo visible ... See more keywords