Title :
1 Gbit/s visible light communication link based on phosphorescent white LED
Author :
Khalid, A.M. ; Cossu, G. ; Corsini, R. ; Presi, M. ; Ciaramella, E.
Author_Institution :
Scuola Superiore Sant´Anna - TeCIP, Pisa, Italy
Abstract :
We demonstrate the first gigabit-class connectivity by using a DMT modulation of a commercial white phosphor-based LED for broadband indoor wireless access. We obtained 1 Gbit/s visible light communication link at typical office illuminance level.
Keywords :
indoor communication; light emitting diodes; optical links; optical modulation; DMT modulation; bit rate 1 Gbit/s; broadband indoor wireless access; discrete multitone modulation; office illuminance level; phosphorescent white LED; visible light communication; Bandwidth; Bit error rate; Light emitting diodes; Lighting; Modulation; Receivers; Signal to noise ratio; discrete multitone modulation; optical-wireless communications; visible- light communications; white phosphorscent LED;
Conference_Titel :
Photonics in Switching (PS), 2012 International Conference on
Conference_Location :
Ajaccio
