Title :
Multi-user asynchronous full-duplex visible light communication using cp-free OFDM/OQAM-SCM
Author :
Hong, Xuezhi ; Zhang, Junwei ; Liu, Liu ; He, Sailing
Author_Institution :
ZJU-SCNU Joint Research Center of Photonics, South China Normal University, Guangzhou 510006, China
Abstract :
We propose and experimentally demonstrate a LED based multi-user asynchronous full-duplex visible light communication system using OFDM/OQAM and subcarrier multiplexing. With the spectrally well-localized OFDM/OQAM signal, cyclic prefix free operation and quasi-gapless SCM are achieved.
Keywords :
Bit error rate; Downlink; Light emitting diodes; OFDM; Optical filters; Timing; Uplink; OFDM/OQAM; asynchronous communicaton; subcarrier multiplexing; visible light communication;
Conference_Titel :
Summer Topicals Meeting Series (SUM), 2015
Conference_Location :
Nassau, Bahamas
Print_ISBN :
978-1-4799-7467-2
DOI :
10.1109/PHOSST.2015.7248186
