Mitigation of inter-cell interference utilizing carrier allocation in visible light communication system

Hyun Seung Kim, Deok Rae Kim, Se Hoon Yang, Yong Hwan Son, Sang Kook Han

Research output: Contribution to journalArticle

41 Citations (Scopus)

Abstract

It is necessary in visible light communication where different information from adjacent cells is distinguishable without inter-cell interference for indoor localization-based services and positioning systems. In order to mitigate inter-cell interference, a carrier allocation- visible light communication system, adopting various carriers among the system's respective cells, is suggested. The effects of inter-cell interference for a single channel and the proposed systems are investigated by experimentation with simultaneous transmissions of QPSK signals.

Original languageEnglish
Article number6155571
Pages (from-to)526-529
Number of pages4
JournalIEEE Communications Letters
Volume16
Issue number4
DOIs
Publication statusPublished - 2012 Apr 1

Fingerprint

Communication Systems
Communication systems
Interference
Quadrature phase shift keying
Cell
Experimentation
Positioning
Adjacent
Visible light communication
Necessary

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

Kim, Hyun Seung ; Kim, Deok Rae ; Yang, Se Hoon ; Son, Yong Hwan ; Han, Sang Kook. / Mitigation of inter-cell interference utilizing carrier allocation in visible light communication system. In: IEEE Communications Letters. 2012 ; Vol. 16, No. 4. pp. 526-529.
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Mitigation of inter-cell interference utilizing carrier allocation in visible light communication system. / Kim, Hyun Seung; Kim, Deok Rae; Yang, Se Hoon; Son, Yong Hwan; Han, Sang Kook.

In: IEEE Communications Letters, Vol. 16, No. 4, 6155571, 01.04.2012, p. 526-529.

Research output: Contribution to journalArticle

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