This work was partially supported by the National Natural Science Foundation for Outstanding Excellent young scholars of China (61422214);the National Natural Science Foundation of China (Grant No. 61772544);National Basic Research Program (973 program)(2014CB347800);the Hunan Provincial Natural Science Fund for Distinguished Young Scholars (2016JJ1002);the Guangxi Cooperative Innovation Center of cloud computing and Big Data (YD16507 and YD17X11).
The visible light communication (VLC) has the potential to provide dense and fast connectivity at low cost. In this paper, we propose a novel VLC enabled Wireless Small-World Data Center (WSWDC). It employs VLC links ...
supported by National Key Basic Research Program of China(No.2013CB329201);Key Program of National Natural Science Foundation of China(No.61631018);Key Research Program of Frontier Sciences of CAS(No.QYZDY-SSWJSC003),Key Project in Science and Technology of Guangdong Province(No.2014B010119001);Shenzhen Peacock Plan(No.1108170036003286);the Fundamental Research Funds for the Central Universities.
Data transmission with RGB LEDs is attracting significant research interest in VLC(Visible Light Communication).We consider the power optimization under brightness and communication requirements for RGB LEDs,and model...
s supported by the National Basic Research Program of China(973 Program)(No.2013CB329204);the National Natural Science Foundation of China(Nos.61501110,61471114,61461136003,61571118,and 61521061);the Natural Science Foundation of Jiangsu Province(No.BK20150635);the Fundamental Research Funds for Central Universities(No.2242016K41080).
In this work,we consider employing the NOMA(Non-Orthogonal Multiple Access)technique in downlink VLC(Visible Light Communication)for performance enhancement.In particular,focusing on a typical NOMA scenario with two u...
supported by National Basic Research Program of China(973 Program)(Grant No.2013CB329204);National Natural Science Foundation of China(Grant Nos.61223001,61471114);Research Fund of National Mobile Communications Research Laboratory,Southeast University(Grant Nos.2015A02,2015B02)
In this paper, we present a light-emitting diode (LED) array-assisted visible light communication (VLC) system. Considering the requirements of illumination, the human eye safety, and the energy saving, we optimiz...
supported by the National Key Basic Research Program of China (973 program) under grant 2013CB32920;the Natural Science Foundation of China under grant 61375083
This paper discusses the time-of-arrival(TOA) based indoor visible light communication(VLC) positioning system in a non-line-of-sight environment. The propagation delay is assumed to be gamma distributed. The generali...