Filter-less WDM for visible light communications using colored pulse amplitude modulation

Burton, Andrew, Haigh, Paul Anthony, Chvojka, Petr, Ghassemlooy, Fary and Zvánovec, Stanislav (2019) Filter-less WDM for visible light communications using colored pulse amplitude modulation. Optics Letters, 44 (19). pp. 4849-4852. ISSN 0146-9592

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Official URL: https://doi.org/10.1364/ol.44.004849

Abstract

This Letter demonstrates, for the first time, to the best of our knowledge, a new wavelength-division multiplexing (WDM) scheme for visible light communications using multi-level colored pulse amplitude modulation. Unlike traditional WDM, no optical bandpass filters are required, and only a single optical detector is used. We show that, by transmitting

Item Type: Article
Subjects: F300 Physics
H600 Electronic and Electrical Engineering
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: Elena Carlaw
Date Deposited: 04 Oct 2019 08:50
Last Modified: 11 Oct 2019 13:35
URI: http://nrl.northumbria.ac.uk/id/eprint/40992

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