Cascaded optic fibre-visible light communications: Channel model and analysis

Rodrique Chi Fon, Alain R. Ndjiongue, Khmaies Ouahada

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Visible Light Communications (VLC) technology is restricted by the transmission coverage, which is short by nature. This is imposed by the lighting range which barely reaches a couple of hundred meters. The number of applications of VLC technology is therefore limited by this specific characteristic of the light propagation. As a result, VLC cannot be used in long and medium distance communication systems. The technology is suitable for exploitation in optical wireless personal area networks (OWPAN) in which the mobile terminal (MT) and the VLC access point (VLC AP) are placed in the same room. It is then essential that the access point is fed by a backhaul network. In this paper, we propose an access network in which the backhaul or backbone network exploits fibre optic (FO) technology to feed the VLC access point with data to be retransmitted. The channel is analyzed for a few parameters of the entire system including the FO attenuation factor, α, the transmission range, L, and the indoor VLC wall, ceiling and floor reflection coefficient, ρ.

Original languageEnglish
Title of host publicationicABCD 2019 - 2nd International Conference on Advances in Big Data, Computing and Data Communication Systems
EditorsManoj Maharaj, Upasana Gitanjali Singh
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538692363
DOIs
Publication statusPublished - Aug 2019
Event2nd International Conference on Advances in Big Data, Computing and Data Communication Systems, icABCD 2019 - Winterton, South Africa
Duration: 5 Aug 20196 Aug 2019

Publication series

NameicABCD 2019 - 2nd International Conference on Advances in Big Data, Computing and Data Communication Systems

Conference

Conference2nd International Conference on Advances in Big Data, Computing and Data Communication Systems, icABCD 2019
Country/TerritorySouth Africa
CityWinterton
Period5/08/196/08/19

Keywords

  • Cascaded channel
  • FO technology
  • FO-VLC
  • VLC technology

ASJC Scopus subject areas

  • Information Systems and Management
  • Safety, Risk, Reliability and Quality
  • Computer Networks and Communications
  • Computer Science Applications
  • Computer Vision and Pattern Recognition
  • Information Systems
  • Signal Processing

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