Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios

N. Correia, F. Al-Tam, J. Rodriguez

Research output: Chapter in Book/Report/Conference proceedingConference Proceeding (Non-Journal item)

2 Citations (SciVal)

Abstract

5G resources should be properly planned for users to have a good quality of service. This planning includes defining the most suitable numerology indexes and best spectrum allocation considering the requirements of current traffic, which may change over time. Furthermore, when accounting for changes in traffic pattern, any necessary reconfigurations should be minimized. Here in this article, an optimization model is developed for the planning of spectrum allocation to the best mix numerology. The model considers adapting the operating numerology mix according to the current presence (or not) of traffic requirements. The model also works under any wireless communication scenario in 5G, and under any traffic pattern.

Original languageEnglish
Title of host publication2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings
PublisherIEEE Press
ISBN (Electronic)9781728163390
DOIs
Publication statusPublished - 30 Sept 2020
Externally publishedYes
Event25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Pisa, Italy
Duration: 14 Sept 202016 Sept 2020

Publication series

NameIEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD
Volume2020-September
ISSN (Electronic)2378-4873

Conference

Conference25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020
Country/TerritoryItaly
CityPisa
Period14 Sept 202016 Sept 2020

Keywords

  • 5G
  • Mathematical optimization
  • Spectrum allocation
  • Wireless communication

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