Design and implementation of a low-cost VLC photovoltaic panel-based receiver with off-the-shelf components

Autor
González-Uriarte, Agustín
Azurdia, Cesar
Torreblanca, Diego
Palacios-Jativa, Pablo
Zabala-Blanco, David
Fecha
2024Resumen
This document introduces the design, implementation and evaluation of a functional visible light communication (VLC) system comprising a transmitter and receiver designed for use in a simultaneous lightwave information and power transfer (SLIPT) scenario, utilizing a photovoltaic panel. The circuit was made with low-cost off-the-shelf components, can be powered by a battery, is capable of enhancing the bandwidth of the photovoltaic panel, and is made as a proof of concept that inexpensive VLC systems are feasible. The system was shown to operate effectively in an indoor setting, where the existing lighting fixtures included an AC component with a frequency of 100 Hz, achieving a baud rate of 4.8 kBd over a distance of 60 cm between the transmitter and the receiver. The distance achieved could be useful for IoT devices that are near a light source but are unable to receive information via cable or other types of wireless technology.
Fuente
IEEE Latin-American Conference on Communications (LATINCOM), Medellin, Colombia, 2024, 1-6Link de Acceso
Click aquí para ver el documentoIdentificador DOI
doi.org/10.1109/LATINCOM62985.2024.10770662Colecciones
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