A CoMP clustering method in consideration of spectrum sharing for fairness improvement

Kazuhiko Kinoshita, Shusaku Shibata, Keita Kawano, Takashi Watanabe

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

2 Citations (Scopus)

Abstract

In recent years, for efficient spectrum utilization, spectrum sharing is proposed in heterogeneous wireless access network (HetNet). However, even though efficient spectrum utilization is achieved, the problem users receive unfair throughput due to radio signal attenuation or interference and density of users will remain. To overcome this problem, in 5G, a large number of small cells are allocated to hot spots and radio attenuation area in macro cell. In addition, as a technique to improve network capacity and data transmission rate, 5G adopts CoMP between small cells. However existing CoMP clustering methods do not consider HetNet. Therefore, in this paper, we propose a dynamic CoMP Clustering method and resource allocation in HetNet for improving fairness of user throughput.

Original languageEnglish
Title of host publication2017 9th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2017
PublisherIEEE Computer Society
Pages137-142
Number of pages6
ISBN (Electronic)9781538634349
DOIs
Publication statusPublished - Jul 1 2017
Event9th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2017 - Munich, Germany
Duration: Nov 6 2017Nov 8 2017

Publication series

NameInternational Congress on Ultra Modern Telecommunications and Control Systems and Workshops
Volume2017-November
ISSN (Print)2157-0221
ISSN (Electronic)2157-023X

Other

Other9th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2017
CountryGermany
CityMunich
Period11/6/1711/8/17

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Control and Systems Engineering

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