34 Gbit/s visible optical wireless transmission based on RGB LED
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- 4 December 2012
- journal article
- Published by Optica Publishing Group in Optics Express
- Vol. 20 (26), B501-B506
- https://doi.org/10.1364/oe.20.00b501
Abstract
In this paper, we experimentally realized a gigabit-class indoor visible light communication system using commercially available RGB White LED and exploiting an optimized DMT modulation. We achieved data rate of 1.5 Gbit/s with single channel and 3.4 Gbit/s by implementing WDM transmission at standard illumination levels. In both experiments, the resulting bit error ratios were below the FEC limit. To the best of our knowledge, these values are the highest ever achieved in VLC systems.Keywords
This publication has 1 reference indexed in Scilit:
- 1-Gb/s Transmission Over a Phosphorescent White LED by Using Rate-Adaptive Discrete Multitone ModulationIEEE Photonics Journal, 2012