Should Analogue Pre-Equalisers be Avoided in VLC Systems?

Visible light communication (VLC) systems are highly constrained by the limited 3-dB bandwidth of light-emitting diodes (LEDs). Analogue pre-equalisers have been proposed to extend the LED's bandwidth at the cost of reduced signal-to-noise ratio (SNR). Compared with the pre-equaliser, the...

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Bibliographic Details
Main Authors: Xicong Li, Zabih Ghassemlooy, Stanislav Zvanovec, Rafael Perez-Jimenez, Paul Anthony Haigh
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8960338/
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