On the secrecy performance of random VLC networks with imperfect CSI and protected zone

JY Wang, Y Qiu, SH Lin, JB Wang, M Lin… - IEEE Systems …, 2019 - ieeexplore.ieee.org
This article investigates the physical-layer security for a random indoor visible light
communication (VLC) network with imperfect channel state information (CSI) and a …

MPPM based dimming control scheme in visible light communication systems

K Deng, Y Wan, Y Lu - Optics Communications, 2019 - Elsevier
Visible light communication (VLC) has become a mainstream of optical wireless
communication (OWC) and attracted considerable interest in both academia and industry …

MIMO codes for uniform illumination across space and time in VLC with dimming control

U Thummaluri, A Kumar, L Natarajan - IEEE Photonics Journal, 2019 - ieeexplore.ieee.org
Indoor visible light communications (VLC) require simultaneous illumination and
communication. Hence, uniformity in the illumination is a key consideration for user comfort …

Efficient Flicker-Free FEC Codes Using Knuth's Balancing Algorithm for VLC

EN Mambou, T Tonnellier, SA Hashemi… - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
Visible light communication (VLC) provides a short-range optical wireless communication
through light-emitting diode (LED) lighting. Light beam flickering and dimming are among …

[PDF][PDF] Efficient Error Correction Solutions for Flicker Free Visible Light Communication Systems

DD Le - 2019 - naist.repo.nii.ac.jp
In this thesis, we research about the visible light communication (VLC) system, in which
forward error correction (FEC) and run-length limited (RLL) codes are implemented to …

On Low Complexity RLL Code for Visible Light Communication

N Jain, A Banerjee - arXiv preprint arXiv:1906.02075, 2019 - arxiv.org
Run length limited (RLL) codes are used in visible light communication (VLC) to avoid flicker
and to support different dimming ranges such that communication is not affected by the …