312.5 Mbit/s Visible Light Communication System Based on OOK Modulation

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Abstract:

We report an indoor visible light communication (VLC) system by using of on-off-keying (OOK). Firstly, the magnitude of the channels frequency response was measured. Based on the measured data, we introduced the pre-equalization technology into the system. Finally, the system operated up to 312.5 Mbit/s with bit-error-ratios below 10-6. The results were achieved for illuminance levels recommended by lighting standards.

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357-360

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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