Massive MIMO unlicensed: a new approach to dynamic spectrum access

Nowadays, the demand for wireless mobile services is copious, and will continue increasing in the near future. Mobile cellular operators are therefore looking at the unlicensed spectrum as an economical supplement to augment the capacity of their soon-to-be overloaded networks. The same unlicensed b...

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Autores: García Rodríguez, Adrián, Geraci, Giovanni, Galati Giordano, Lorenzo, Bonfante, Andrea, Ding, Ming, López Pérez, David
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2018
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10230/44039
Acceso en línea:http://hdl.handle.net/10230/44039
http://dx.doi.org/10.1109/MCOM.2017.1700533
Access Level:acceso abierto
Palabra clave:Wireless LAN
MIMO
Interference
Wireless communication
Long Term Evolution
Data communication
Downlink
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spelling Massive MIMO unlicensed: a new approach to dynamic spectrum accessGarcía Rodríguez, AdriánGeraci, GiovanniGalati Giordano, LorenzoBonfante, AndreaDing, MingLópez Pérez, DavidWireless LANMIMOInterferenceWireless communicationLong Term EvolutionData communicationDownlinkNowadays, the demand for wireless mobile services is copious, and will continue increasing in the near future. Mobile cellular operators are therefore looking at the unlicensed spectrum as an economical supplement to augment the capacity of their soon-to-be overloaded networks. The same unlicensed bands are luring internet service providers, venue owners, and authorities into autonomously setting up and managing their high-performance private networks. In light of this exciting future, ensuring coexistence between multiple unlicensed technologies becomes a pivotal issue. So far this issue has been merely addressed via inefficient sharing schemes based on intermittent transmission. In this article, we present the fundamentals and the main challenges behind massive MIMO unlicensed, a brandnew approach for technology coexistence in the unlicensed bands, which is envisioned to boost spectrum reuse for a plethora of use cases.Institute of Electrical and Electronics Engineers (IEEE)202020202018info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/10230/44039http://dx.doi.org/10.1109/MCOM.2017.1700533reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésIEEE Communications Society. 2018 Jun;56(6):186-92© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. http://dx.doi.org/10.1109/MCOM.2017.1700533info:eu-repo/semantics/openAccessoai:recercat.cat:10230/440392026-05-29T05:05:01Z
dc.title.none.fl_str_mv Massive MIMO unlicensed: a new approach to dynamic spectrum access
title Massive MIMO unlicensed: a new approach to dynamic spectrum access
spellingShingle Massive MIMO unlicensed: a new approach to dynamic spectrum access
García Rodríguez, Adrián
Wireless LAN
MIMO
Interference
Wireless communication
Long Term Evolution
Data communication
Downlink
title_short Massive MIMO unlicensed: a new approach to dynamic spectrum access
title_full Massive MIMO unlicensed: a new approach to dynamic spectrum access
title_fullStr Massive MIMO unlicensed: a new approach to dynamic spectrum access
title_full_unstemmed Massive MIMO unlicensed: a new approach to dynamic spectrum access
title_sort Massive MIMO unlicensed: a new approach to dynamic spectrum access
dc.creator.none.fl_str_mv García Rodríguez, Adrián
Geraci, Giovanni
Galati Giordano, Lorenzo
Bonfante, Andrea
Ding, Ming
López Pérez, David
author García Rodríguez, Adrián
author_facet García Rodríguez, Adrián
Geraci, Giovanni
Galati Giordano, Lorenzo
Bonfante, Andrea
Ding, Ming
López Pérez, David
author_role author
author2 Geraci, Giovanni
Galati Giordano, Lorenzo
Bonfante, Andrea
Ding, Ming
López Pérez, David
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Wireless LAN
MIMO
Interference
Wireless communication
Long Term Evolution
Data communication
Downlink
topic Wireless LAN
MIMO
Interference
Wireless communication
Long Term Evolution
Data communication
Downlink
description Nowadays, the demand for wireless mobile services is copious, and will continue increasing in the near future. Mobile cellular operators are therefore looking at the unlicensed spectrum as an economical supplement to augment the capacity of their soon-to-be overloaded networks. The same unlicensed bands are luring internet service providers, venue owners, and authorities into autonomously setting up and managing their high-performance private networks. In light of this exciting future, ensuring coexistence between multiple unlicensed technologies becomes a pivotal issue. So far this issue has been merely addressed via inefficient sharing schemes based on intermittent transmission. In this article, we present the fundamentals and the main challenges behind massive MIMO unlicensed, a brandnew approach for technology coexistence in the unlicensed bands, which is envisioned to boost spectrum reuse for a plethora of use cases.
publishDate 2018
dc.date.none.fl_str_mv 2018
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10230/44039
http://dx.doi.org/10.1109/MCOM.2017.1700533
url http://hdl.handle.net/10230/44039
http://dx.doi.org/10.1109/MCOM.2017.1700533
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv IEEE Communications Society. 2018 Jun;56(6):186-92
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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