Mobile multi-gigabit visible light communication system in realistic indoor environment

AT Hussein, JMH Elmirghani - Journal of Lightwave Technology, 2015 - opg.optica.org
The main challenges facing high data rate visible light communication (VLC) are the low-
modulation bandwidth of the current transmitters (ie, light emitting diodes), the intersymbol …

Optical wireless communication systems, a survey

O Alsulami, AT Hussein, MT Alresheedi… - arXiv preprint arXiv …, 2018 - arxiv.org
In the past few years, the demand for high data rate services has increased dramatically.
The congestion in the radio frequency (RF) spectrum (3 kHz~ 300 GHz) is expected to limit …

Frequency domain equalization and post distortion for led communications with orthogonal polynomial based joint led nonlinearity and channel estimation

W Zhao, Q Guo, J Tong, J Xi, Y Yu… - IEEE Photonics …, 2018 - ieeexplore.ieee.org
The light-emitting diode (LED) is the major source of nonlinearity in LED communications,
and the nonlinearity needs to be effectively modeled and mitigated to avoid the degradation …

Multi-users network model and the corresponding networking scheme for indoor VLC systems

T Shang, T Jiang, YT Yang, P Wang, Y Liu - Optics express, 2015 - opg.optica.org
Recently, the visible light communication (VLC) based on LEDs has attracted much
attention. In order to realize multi-users indoor VLC system based on the hybrid full-duplex …

Adaptive receiver for visible light communication system

AA Al-Hameed, AT Hussein… - 2016 18th …, 2016 - ieeexplore.ieee.org
The future of visible light communication (VLC) systems relies on achieving moderate to
high data rates and the ability to design a low complexity system, as these will play a major …

Mitigation of illumination interference caused by PWM dimming in OFDM based visible light communication systems

RC Kizilirmak, YH Kho - 2015 International Conference on …, 2015 - ieeexplore.ieee.org
In this work, we propose a method to mitigate the interference caused by other light sources
for OFDM based visible light communication systems. We consider two LED based light …

Efficient Modulation Schemes for Visible Light Communication Systems

NK Memon, FA Umrani - Networks of the Future, 2017 - taylorfrancis.com
Recently, visible light communication (VLC) system has gained attention due to its higher
data rate, wider spectrum, higher security, lower weight, extensive lifespan of LEDs, smaller …

17 Efficient Modulation

NK Memon, FA Umrani - Networks of the Future: Architectures …, 2017 - books.google.com
This chapter is organized as follows. Section 17.1 gives an overview of VLC, followed by a
brief discussion on the VLC system architecture in Section 17.2. Section 17.3 highlights the …

Error Correcting Codes for Visible Light Communication Systems

LFA Rodrigues - 2015 - search.proquest.com
Ao longo dos ultimos anos o numero de utilizadores de redes sem fios tem aumentado. Até
ao momento, a tecnologia RF (Radio Frequéncia) do-minado este segmento. No entanto, a …

[引用][C] 一种基于CSMA/CA 的VLC 系统多用户接入方法研究

尚韬, 江涛, 张颖 - 中兴通讯技术, 2014