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Multi-path Channel Estimation in Mobile Visible Light Communication Based on Decision Feedback

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

In the mobile vehicle network using street lamps, in order to track the time-varying multipath VLC channel, we propose a novel outdoor mobile visible light communication channel estimation method based on decision feedback. With different system parameters, simulations and analysis are carried out. Results show that compared with the conventional scheme, the proposed method can reduce the bit error rate below 10-4, thus effectively improve system performance for the mobile VLC channel.

Original languageEnglish
Title of host publication2019 18th International Conference on Optical Communications and Networks, ICOCN 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728127644
DOIs
Publication statusPublished - Aug 2019
Event18th International Conference on Optical Communications and Networks, ICOCN 2019 - Huangshan, China
Duration: 5 Aug 20198 Aug 2019

Publication series

Name2019 18th International Conference on Optical Communications and Networks, ICOCN 2019

Conference

Conference18th International Conference on Optical Communications and Networks, ICOCN 2019
Country/TerritoryChina
CityHuangshan
Period5/08/198/08/19

Keywords

  • channel estimation
  • decision feedback
  • mobile communication
  • multipath effects
  • visible light communication

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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