Multilateral bargaining model based power allocation for multi-cell joint transmission

Seunghyun Jung, Hyunggon Park

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

Abstract

Joint transmission (JT) is one of multi-cell coordination schemes for efficient support of cell-edge users. In order to achieve high capacity based on JT, it is required to appropriately allocate transmit power such that it does not incur interference to other cells. In this paper, we propose a power allocation algorithm for JT based on multilateral bargaining model. The discount factor is defined by explicitly considering the channel quality, so that the base stations with high discount factor can have more transmit power. This leads to high overall channel capacity. The simulation results show that the proposed algorithm enables base stations to allocate transmit power and to achieve higher capacity of a cell-edge user.

Original languageEnglish
Title of host publication2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages986-988
Number of pages3
ISBN (Electronic)9781509013258
DOIs
StatePublished - 30 Nov 2016
Event2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 - Jeju Island, Korea, Republic of
Duration: 19 Oct 201621 Oct 2016

Publication series

Name2016 International Conference on Information and Communication Technology Convergence, ICTC 2016

Conference

Conference2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
Country/TerritoryKorea, Republic of
CityJeju Island
Period19/10/1621/10/16

Keywords

  • discount factor
  • Joint transmission
  • multilateral bargaining model
  • power allocation

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