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Conferences > CLEOPR > 2018 > Th4I > Th4I.6

High Speed Geometrically Shaped 8-QAM modulation based Underwater Visible Light Communication System

Xingbang Wu, Fangchen Hu, Shangyu Liang, and Nan chi

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Abstract

We demonstrate an underwater VLC system at 1.2m transmission distance with geometrically shaped 8-QAM modulation. The best performance can be achieved by utilizing circle 8QAM modulation and the highest data rate is 1.4 Gb/s.

© 2018 The Author(s)

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