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 journalArticlepeer-review

49 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

Bibliographical note

Funding Information:
This work has been supported by the Broadcasting-Communications R&D Program of Korea Communications Commission/Korea Communications Agency (No. 11911-01111) and the IT R&D program of MKE/KEIT [10035362, Development of Home Network Technology based on LED-ID]. Digital Object Identifier 10.1109/LCOMM.2012.021612.112422

All Science Journal Classification (ASJC) codes

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

Fingerprint Dive into the research topics of 'Mitigation of inter-cell interference utilizing carrier allocation in visible light communication system'. Together they form a unique fingerprint.

Cite this