38 citations · 49 across the 3 of their papers we have counts for
3 papers
cs.IT2015★ 38 cited
DC-Informative Joint Color-Frequency Modulation for Visible Light Communications
Qian Gao, Rui Wang, Zhengyuan Xu +1
In this paper, we consider the problem of constellation design for a visible light communication (VLC) system using red/green/blue light-emitting diodes (RGB LED), and propose a me…
cs.IT2014★ 3 cited
From DC-Biased to DC-Informative Optical OFDM
Qian Gao, Chen Gong, Rui Wang +2
We propose a novel modulation scheme for intensity modulation and direct detection (IM/DD) based optical communication system employing orthogonal frequency division multiplexing (…
cs.IT2014★ 8 cited
Constellation Design for Multi-color Visible Light Communications
Qian Gao, Chen Gong, Rui Wang +2
In this paper, we propose a novel high dimensional constellation design scheme for visible light communication (VLC) systems employing red/green/blue light emitting diodes (RGB LED…