Experimental demonstration of 50-Mb/s visible light communications using 4 x 4 MIMO
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Experimental demonstration of 50-Mb/s visible light communications using 4 x 4 MIMO

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Experimental demonstration of 50-Mb/s visible light communications using 4 x 4 MIMO

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dc.contributor.author Burton, Andrew
dc.contributor.author Le Minh, Hoa
dc.contributor.author Ghassemlooy, Zabih
dc.contributor.author Bentley, Edward
dc.contributor.author Botella Mascarell, Carmen
dc.date.accessioned 2021-09-01T13:36:30Z
dc.date.available 2021-09-01T13:36:30Z
dc.date.issued 2014
dc.identifier.uri https://hdl.handle.net/10550/80181
dc.description.abstract This letter reports the experimental demonstration of an indoor visible light non-imaging multiple input multiple output (MIMO) system with an aggregate error free bit rate of 50 Mb/s over a distance of 2 m. The system uses four independent white LED transmitters, each transmitting 12.5 Mb/s of data in the on-off keying non-return zero (OOK-NRZ) format, and four independent non-imaging optical receivers. The performance of four detection methods ranging from the basic channel inversion to the more advanced space time techniques is compared experimentally. The results gathered demonstrate that the simplest technique is capable of the same bit error rate (BER) as the most complex scheme. The system also provides full illumination with a mean level of 350 Lux satisfying the ISO lighting standards for home and office environments.
dc.language.iso eng
dc.relation.ispartof IEEE Photonics Technology Letters, 2014, vol. 26, num. 9, p. 945-948
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Burton, Andrew Le Minh, Hoa Ghassemlooy, Zabih Bentley, Edward Botella Mascarell, Carmen 2014 Experimental demonstration of 50-Mb/s visible light communications using 4 x 4 MIMO IEEE Photonics Technology Letters 26 9 945 948
dc.subject Comunicació i tecnologia
dc.title Experimental demonstration of 50-Mb/s visible light communications using 4 x 4 MIMO
dc.type info:eu-repo/semantics/article
dc.date.updated 2021-09-01T13:36:30Z
dc.identifier.doi https://doi.org/10.1109/LPT.2014.2310638
dc.identifier.idgrec 102967

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