Visible Light Communication: An Investigation of LED Non-Linearity Effects on VLC Utilising C-OFDM

The electro-optic output of light-emitting diodes commonly used in visible light communication systems is generally nonlinear in nature. It is particularly problematic when using advanced modulation formats, such as orthogonal frequency-division multiplexing (OFDM), which have a high peak-to-average...

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Bibliographic Details

Published in:	Photonics
Main Authors:	Jummah Abdulwali, Said Boussakta
Format:	Article
Language:	English
Published:	MDPI AG 2022-03-01
Subjects:	bias point non-linearity orthogonal frequency division multiplexing (OFDM) peak-to-average power ratio (PAPR) visible light communication (VLC)
Online Access:	https://www.mdpi.com/2304-6732/9/3/192