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Resource allocation for multi-carrier cellular networks

  • University of Greenwich

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

2 Scopus citations

Abstract

Carrier Aggregation (CA) is a promising approach to facilitate efficient use of fragmented spectrum in the next generation mobile communication networks. However, with CA the complexity of Resource Allocation (RA) increases in multi-carrier cellular networks. In this paper, an optimum RA algorithm is proposed to allocate Component Carriers (CCs), Resource Blocks (RBs), and Modulation and Coding Scheme (MCS) values among users. Our proposed method maximizes the total throughput, while at the same time maintains good throughput fairness among users. The numerical results show that the proposed method outperforms State-Of-The-Art (SOTA) solutions in both user-and cell-level performance metrics related to throughput, fairness and CC spectral efficiency.

Original languageEnglish
Title of host publication2018 IEEE Wireless Communications and Networking Conference, WCNC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-6
Number of pages6
ISBN (Electronic)9781538617342
DOIs
StatePublished - 8 Jun 2018
Event2018 IEEE Wireless Communications and Networking Conference, WCNC 2018 - Barcelona, Spain
Duration: 15 Apr 201818 Apr 2018

Publication series

NameIEEE Wireless Communications and Networking Conference, WCNC
Volume2018-April
ISSN (Electronic)1558-2612

Conference

Conference2018 IEEE Wireless Communications and Networking Conference, WCNC 2018
Country/TerritorySpain
CityBarcelona
Period15/04/1818/04/18

Keywords

  • Carrier aggregation
  • LTE
  • Radio resource management
  • Resource allocation

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