Inter-cell coordinated beamforming with opportunistic scheduling

Jinwoo Kim, In S. Hwang, Chung G. Kang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

This paper proposes a distributed coordination framework with opportunistic scheduling among the multiple users as opposed to the existing works on the multi-cell cooperative beamforming problem subject to a single active user in each cell. This framework deals with the best throughput trade-off between throughput gain by interference nulling, and opportunistic scheduling gain in a cellular MISO system. In this framework, multi-user scheduling and inter-cell coordination issues are jointly considered for improving the cell-edge throughput performance without compromising the overall system performance. Our simulation results have demonstrated that its performance can reach up to 85% of its upper bound at the cell boundary.

Original languageEnglish
Title of host publication2013 IEEE International Conference on Communications, ICC 2013
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages5699-5703
Number of pages5
ISBN (Print)9781467331227
DOIs
Publication statusPublished - 2013
Event2013 IEEE International Conference on Communications, ICC 2013 - Budapest, Hungary
Duration: 2013 Jun 92013 Jun 13

Publication series

NameIEEE International Conference on Communications
ISSN (Print)1550-3607

Other

Other2013 IEEE International Conference on Communications, ICC 2013
CountryHungary
CityBudapest
Period13/6/913/6/13

Keywords

  • Coordinated Beamforming
  • Inter-Cell Interference Coordination
  • Opportunistic Scheduling

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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  • Cite this

    Kim, J., Hwang, I. S., & Kang, C. G. (2013). Inter-cell coordinated beamforming with opportunistic scheduling. In 2013 IEEE International Conference on Communications, ICC 2013 (pp. 5699-5703). [6655503] (IEEE International Conference on Communications). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICC.2013.6655503