New look at secure performance of massive MIMO with low-resolution DACs

Detalhes bibliográficos
Autor(a) principal: Le, Anh-Tu
Data de Publicação: 2023
Outros Autores: Do, Dinh-Thuan, Dao, Nhu-Ngoc, Nguyen, Nhan Duc, Silva, Adão
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/40114
Resumo: Since the requirement of secure transmission for massive multiple-input–multiple-output (mIMO) is high, we consider a secure massive MIMO system in presence of multiple digital to analog converters (DACs). We deal with complicated performance analysis of the proposed system including a base station, a legitimate user, and an eavesdropper while these nodes are equipped with multiple antennas. In particular, we intend to present the closed-form expression for the ergodic secrecy rate of the system and also calculate the optimal power allocation for better performance gain. The simulation analysis shows that quantization bits, transmit signal to noise ratio at the base station, and power allocation plays a major role in enhancing the performance of the system
id RCAP_3d6e91c2de854a7d83a8ba087be5e3bc
oai_identifier_str oai:ria.ua.pt:10773/40114
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling New look at secure performance of massive MIMO with low-resolution DACsSince the requirement of secure transmission for massive multiple-input–multiple-output (mIMO) is high, we consider a secure massive MIMO system in presence of multiple digital to analog converters (DACs). We deal with complicated performance analysis of the proposed system including a base station, a legitimate user, and an eavesdropper while these nodes are equipped with multiple antennas. In particular, we intend to present the closed-form expression for the ergodic secrecy rate of the system and also calculate the optimal power allocation for better performance gain. The simulation analysis shows that quantization bits, transmit signal to noise ratio at the base station, and power allocation plays a major role in enhancing the performance of the systemKorean Institute of Communications Information Sciences2024-01-12T11:17:42Z2023-01-01T00:00:00Z2023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/40114eng2405-959510.1016/j.icte.2022.09.004Le, Anh-TuDo, Dinh-ThuanDao, Nhu-NgocNguyen, Nhan DucSilva, Adãoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T12:18:22Zoai:ria.ua.pt:10773/40114Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:10:10.364242Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv New look at secure performance of massive MIMO with low-resolution DACs
title New look at secure performance of massive MIMO with low-resolution DACs
spellingShingle New look at secure performance of massive MIMO with low-resolution DACs
Le, Anh-Tu
title_short New look at secure performance of massive MIMO with low-resolution DACs
title_full New look at secure performance of massive MIMO with low-resolution DACs
title_fullStr New look at secure performance of massive MIMO with low-resolution DACs
title_full_unstemmed New look at secure performance of massive MIMO with low-resolution DACs
title_sort New look at secure performance of massive MIMO with low-resolution DACs
author Le, Anh-Tu
author_facet Le, Anh-Tu
Do, Dinh-Thuan
Dao, Nhu-Ngoc
Nguyen, Nhan Duc
Silva, Adão
author_role author
author2 Do, Dinh-Thuan
Dao, Nhu-Ngoc
Nguyen, Nhan Duc
Silva, Adão
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Le, Anh-Tu
Do, Dinh-Thuan
Dao, Nhu-Ngoc
Nguyen, Nhan Duc
Silva, Adão
description Since the requirement of secure transmission for massive multiple-input–multiple-output (mIMO) is high, we consider a secure massive MIMO system in presence of multiple digital to analog converters (DACs). We deal with complicated performance analysis of the proposed system including a base station, a legitimate user, and an eavesdropper while these nodes are equipped with multiple antennas. In particular, we intend to present the closed-form expression for the ergodic secrecy rate of the system and also calculate the optimal power allocation for better performance gain. The simulation analysis shows that quantization bits, transmit signal to noise ratio at the base station, and power allocation plays a major role in enhancing the performance of the system
publishDate 2023
dc.date.none.fl_str_mv 2023-01-01T00:00:00Z
2023
2024-01-12T11:17:42Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/40114
url http://hdl.handle.net/10773/40114
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2405-9595
10.1016/j.icte.2022.09.004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Korean Institute of Communications Information Sciences
publisher.none.fl_str_mv Korean Institute of Communications Information Sciences
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799137751831937024

Registros relacionados