Optimal Design of Dual-Hop VLC/RF Communication System With Energy Harvesting

In this letter, we consider a dual-hop heterogeneous visible light communication (VLC)/radio frequency (RF) communication system to extend the coverage of VLC systems. Besides detecting the information over VLC link, the relay is able to harvest energy from the first-hop VLC link, by extracting the...

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Veröffentlicht in:	IEEE communications letters 2016-10, Vol.20 (10), p.1979-1982
Hauptverfasser:	Rakia, Tamer, Hong-Chuan Yang, Gebali, Fayez, Alouini, Mohamed-Slim
Format:	Artikel
Sprache:	eng
Schlagworte:	energy harvesting Hybrid VLC/RF systems Light emitting diodes Mobile communication Optical modulation Optical transmitters optimal design Radio frequency Relays Signal to noise ratio
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