Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios

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

doi:10.1109/CAMAD50429.2020.9209267

Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios

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

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

3 Citations (Scopus)

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 language	English
Title of host publication	2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings
Publisher	IEEE Press
ISBN (Electronic)	9781728163390
DOIs	https://doi.org/10.1109/CAMAD50429.2020.9209267
Publication status	Published - 30 Sept 2020
Externally published	Yes
Event	25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Pisa, Italy Duration: 14 Sept 2020 → 16 Sept 2020

Publication series

Name	IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD
Volume	2020-September
ISSN (Electronic)	2378-4873

Conference

Conference	25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020
Country/Territory	Italy
City	Pisa
Period	14 Sept 2020 → 16 Sept 2020

Keywords

5G
Mathematical optimization
Spectrum allocation
Wireless communication

Access to Document

10.1109/CAMAD50429.2020.9209267

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Correia, N., Al-Tam, F., & Rodriguez, J. (2020). Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios. In 2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings Article 9209267 (IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD; Vol. 2020-September). IEEE Press. https://doi.org/10.1109/CAMAD50429.2020.9209267

Correia, N. ; Al-Tam, F. ; Rodriguez, J. / Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios. 2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings. IEEE Press, 2020. (IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD).

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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.",

keywords = "5G, Mathematical optimization, Spectrum allocation, Wireless communication",

author = "N. Correia and F. Al-Tam and J. Rodriguez",

note = "Funding Information: This work is supported by the European Regional Development Fund (FEDER), through the Competitiveness and Internationalization Operational Programme (COMPETE 2020), Regional Operational Pro- gram of the Algarve (2020), Fundac¸{\~a}o para a Ci{\^e}ncia e Tecnologia; i-Five: Extens{\~a}o do acesso de espec-tro din{\^a}mico para r{\'a}dio 5G, POCI-01-0145-FEDER-030500. Funding Information: This work is also supported by Fundac¸{\~a}o para a ci{\^e}ncia e Tecnologia within CEOT (Center for Electronic, Optoelectronic and Telecommunications) and UID/MULTI/00631/2020 project. Publisher Copyright: {\textcopyright} 2020 IEEE.; 25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 ; Conference date: 14-09-2020 Through 16-09-2020",

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doi = "10.1109/CAMAD50429.2020.9209267",

language = "English",

series = "IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD",

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Correia, N, Al-Tam, F & Rodriguez, J 2020, Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios. in 2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings., 9209267, IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD, vol. 2020-September, IEEE Press, 25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020, Pisa, Italy, 14 Sept 2020. https://doi.org/10.1109/CAMAD50429.2020.9209267

Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios. / Correia, N.; Al-Tam, F.; Rodriguez, J.
2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings. IEEE Press, 2020. 9209267 (IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD; Vol. 2020-September).

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

TY - GEN

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AU - Al-Tam, F.

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N1 - Funding Information: This work is supported by the European Regional Development Fund (FEDER), through the Competitiveness and Internationalization Operational Programme (COMPETE 2020), Regional Operational Pro- gram of the Algarve (2020), Fundac¸ão para a Ciência e Tecnologia; i-Five: Extensão do acesso de espec-tro dinâmico para rádio 5G, POCI-01-0145-FEDER-030500. Funding Information: This work is also supported by Fundac¸ão para a ciência e Tecnologia within CEOT (Center for Electronic, Optoelectronic and Telecommunications) and UID/MULTI/00631/2020 project. Publisher Copyright: © 2020 IEEE.

PY - 2020/9/30

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N2 - 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.

AB - 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.

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Correia N, Al-Tam F, Rodriguez J. Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios. In 2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings. IEEE Press. 2020. 9209267. (IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD). doi: 10.1109/CAMAD50429.2020.9209267

Adaptive Spectrum Allocation for 5G Wireless Communication Scenarios

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Keywords

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Optimization of Mixed Numerology Profiles for 5G Wireless Communication Scenarios

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