On the Performance of DF-based Power-Line/Visible-Light Communication Systems

Waled Gheth, Khaled M. Rabie, Bamidele Adebisi, Muhammad Ijaz, Georgina Harris

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

10 Scopus citations

Abstract

This paper presents a comprehensive performance analysis of an integrated indoor power line communication (PLC)/visible light communication (VLC) system with the presence of a decode-and-forward (DF) relay. The existing indoor power line networks are used as the backbone for VLCs. The performance of the proposed system is evaluated in terms of the average capacity and the outage probability. A new unified mathematical method is developed for the PLC/VLC system and analytical expressions for the aforementioned performance metrics are derived. Monte Carlo simulations are provided throughout the paper to verify the correctness of the analysis. The results reveal that the performance of the proposed system deteriorates with increasing the end-to-end distance and improves with increasing the relay transmit power. It is also shown that the outage probability of the system under consideration is negatively affected by the vertical distance to user plane.

Original languageEnglish
Title of host publication2018 International Conference on Signal Processing and Information Security, ICSPIS 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728102573
DOIs
StatePublished - 2 Jul 2018
Externally publishedYes
Event2018 International Conference on Signal Processing and Information Security, ICSPIS 2018 - Dubai, United Arab Emirates
Duration: 7 Nov 20188 Nov 2018

Publication series

Name2018 International Conference on Signal Processing and Information Security, ICSPIS 2018

Conference

Conference2018 International Conference on Signal Processing and Information Security, ICSPIS 2018
Country/TerritoryUnited Arab Emirates
CityDubai
Period7/11/188/11/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

  • Decode-and-forward (DF)
  • power line communications (PLC)
  • signal-to-noise ratio (SNR)
  • visible light communications (VLC)

ASJC Scopus subject areas

  • Signal Processing
  • Information Systems
  • Safety, Risk, Reliability and Quality

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