Title :
A novel receiver employing a compound-eye lens and a frequency domain synchronization algorithm for multiple-input single-output visible light communication system
Author :
Xianfeng Tang ; Dongwei Pan ; Xiaoguang Zhang ; Lixia Xi ; Wenbo Zhang
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
We propose a novel receiver for multiple-input single-output visible light communication (VLC) system employing a lens with a spherical compound-eye structure. This specially-designed receiver can equally detect signals from wide angles due to the wide-sighted lens. A frequency domain synchronization algorithm is adopted for the OFDM VLC system in the experiments.
Keywords :
OFDM modulation; frequency-domain analysis; receivers; signal detection; OFDM VLC system; compound-eye lens; frequency domain synchronization algorithm; multiple-input single-output VLC system; multiple-input single-output visible light communication system; novel receiver; signal detection; spherical compound-eye structure; Frequency-domain analysis; Lenses; Light emitting diodes; Optical fiber communication; Receivers; Synchronization; Training; compound-eye; frequency domain synchronization; visible light communication;
Conference_Titel :
Optical Communications and Networks (ICOCN), 2015 14th International Conference on
Conference_Location :
Nanjing
DOI :
10.1109/ICOCN.2015.7203626
