Title :
Experimental verification of visible light communications based on multi-band CAP modulation
Author :
Haigh, Paul Anthony ; Chvojka, Petr ; Zvanovec, Stanislav ; Ghassemlooy, Zabih ; Son Thai Le ; Kanesan, Thavamaran ; Giacoumidis, Elias ; Doran, Nick J. ; Papakonstantinou, Ioannis ; Darwazeh, Izzat
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
Abstract :
A multi-band CAP system is experimentally demonstrated for the first time in VLC. We show that with an 8-CAP testbed spectral efficiencies (~4.75 b/s/Hz) at a realistic distance of 1 m can be reached.
Keywords :
modulation; optical communication; bit rate -4.75 bit/s; distance 1 m; multiband CAP modulation; multiband CAP system; realistic distance; testbed spectral efficiencies; visible light communications; Bandwidth; Bit error rate; Forward error correction; Light emitting diodes; Modulation; OFDM; Signal to noise ratio;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
