Beam coordinated multi-points transmission for 5G millimeter-wave network

Xiaoya Zuo, Bo Li, Zhongjiang Yan, Qingtian Xue, Mao Yang

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

4 Scopus citations

Abstract

Coordinated multi-points (CoMP) transmission has been widely proved to be effective to combat inter-cell interference in 3GPP LTE-Advanced systems. However, implementation complexity of inter-site CoMP and relatively low capacity gain of intra-site CoMP motivate us propose a beam coordinated multipoints (Beam-CoMP) transmission scheme for 5G millimeter-wave cellular network. Considering the specific inter-beam interference model, we evaluate the performance of intra-site Beam-CoMP, which only involves coordination among the beams in the same sector of the base station. Simulation results demonstrate that the Beam-CoMP scheme can achieve much better capacity than traditional random beamforming Non-CoMP system with relatively low complexity.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538631409
DOIs
StatePublished - 29 Dec 2017
Event7th IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2017 - Xiamen, Fujian, China
Duration: 22 Oct 201725 Oct 2017

Publication series

Name2017 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2017
Volume2017-January

Conference

Conference7th IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2017
Country/TerritoryChina
CityXiamen, Fujian
Period22/10/1725/10/17

Keywords

  • 5G
  • beam
  • Coordinated multipoints
  • inter-beam interference
  • millimeter Wave

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