Title :
Experimental demonstration of sub-carrier multiplexing-based MIMO-OFDM system for visible light communication
Author :
Yan, Fang ; Wang, Yuanquan ; Shao, Yufeng ; Wang, Yiguang ; Tao, Li ; Chi, Nan ; Zhang, Minglun
Author_Institution :
Dept. of Commun. Sci. & Eng., Fudan Univ., Shanghai, China
Abstract :
In this paper, a novel configuration of VLC(visible light communication) system based on sub-carrier multiplexing of MIMO-OFDM is proposed. The system consists of a MIMO array of white LEDs to transmit and receive data. The data is respectively modulated by two sub-carriers at 6.25MHz and 12.5MHz. An overview of the system configuration is described, and the transmission experiment is implemented. Related experimental description, results and analysis are reported in this paper.
Keywords :
MIMO communication; OFDM modulation; light emitting diodes; multiplexing; optical links; MIMO array; MIMO system; OFDM system; subcarrier multiplexing; visible light communication; white LED; Bit error rate; Light emitting diodes; MIMO; Modulation; OFDM; Optical transmitters; MIMO; OFDM; SCM; Visible light communication;
Conference_Titel :
Communications (APCC), 2012 18th Asia-Pacific Conference on
Conference_Location :
Jeju Island
Print_ISBN :
978-1-4673-4726-6
Electronic_ISBN :
978-1-4673-4727-3
DOI :
10.1109/APCC.2012.6388244
