Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.22/13804 |
Resumo: | This paper investigates backlog retransmission strategies for a class of random access protocols with retransmission diversity (i.e., network diversity multiple access or NDMA) combined with multiple-antenna-based multi-packet reception (MPR). This paper proposes NDMA-MPR as a candidate for 5G contention-based and ultra-low latency multiple access. This proposal is based on the following known features of NDMA-MPR: (1) near collision-free performance, (2) very low latency values, and (3) reduced feedback complexity (binary feedback). These features match the machine-type traffic, real-time, and dense object connectivity requirements in 5G. This work is an extension of previous works using a multiple antenna receiver with correlated Rice channels and co-channel interference modelled as a Rayleigh fading variable. Two backlog retransmission strategies are implemented: persistent and randomized. Boundaries and extended analysis of the system are here obtained for different network and channel conditions. Average delay is evaluated using the M/G/1 queue model with statistically independent vacations. The results suggest that NDMA-MPR can achieve very low values of latency that can guarantee real- or near-real-time performance for multiple access in 5G, even in scenarios with high correlation and moderate co-channel interference. |
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Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission ControlMultiple access in 5GRetransmission diversitySignal-processingMulti-user detectionRandom accessMulti-packet receptionThis paper investigates backlog retransmission strategies for a class of random access protocols with retransmission diversity (i.e., network diversity multiple access or NDMA) combined with multiple-antenna-based multi-packet reception (MPR). This paper proposes NDMA-MPR as a candidate for 5G contention-based and ultra-low latency multiple access. This proposal is based on the following known features of NDMA-MPR: (1) near collision-free performance, (2) very low latency values, and (3) reduced feedback complexity (binary feedback). These features match the machine-type traffic, real-time, and dense object connectivity requirements in 5G. This work is an extension of previous works using a multiple antenna receiver with correlated Rice channels and co-channel interference modelled as a Rayleigh fading variable. Two backlog retransmission strategies are implemented: persistent and randomized. Boundaries and extended analysis of the system are here obtained for different network and channel conditions. Average delay is evaluated using the M/G/1 queue model with statistically independent vacations. The results suggest that NDMA-MPR can achieve very low values of latency that can guarantee real- or near-real-time performance for multiple access in 5G, even in scenarios with high correlation and moderate co-channel interference.MDPIRepositório Científico do Instituto Politécnico do PortoRobles, Ramiro2019-05-28T14:33:30Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/13804eng2227-708010.3390/technologies7010022info: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:RCAAP2023-03-13T12:55:30Zoai:recipp.ipp.pt:10400.22/13804Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:33:33.475914Repositório 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 |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
title |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
spellingShingle |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control Robles, Ramiro Multiple access in 5G Retransmission diversity Signal-processing Multi-user detection Random access Multi-packet reception |
title_short |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
title_full |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
title_fullStr |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
title_full_unstemmed |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
title_sort |
Stability and Delay of Network-Diversity Multiple Access with Multiple Antenna Reception in Rice Fading Correlated channels using Backlog Retransmission Control |
author |
Robles, Ramiro |
author_facet |
Robles, Ramiro |
author_role |
author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Politécnico do Porto |
dc.contributor.author.fl_str_mv |
Robles, Ramiro |
dc.subject.por.fl_str_mv |
Multiple access in 5G Retransmission diversity Signal-processing Multi-user detection Random access Multi-packet reception |
topic |
Multiple access in 5G Retransmission diversity Signal-processing Multi-user detection Random access Multi-packet reception |
description |
This paper investigates backlog retransmission strategies for a class of random access protocols with retransmission diversity (i.e., network diversity multiple access or NDMA) combined with multiple-antenna-based multi-packet reception (MPR). This paper proposes NDMA-MPR as a candidate for 5G contention-based and ultra-low latency multiple access. This proposal is based on the following known features of NDMA-MPR: (1) near collision-free performance, (2) very low latency values, and (3) reduced feedback complexity (binary feedback). These features match the machine-type traffic, real-time, and dense object connectivity requirements in 5G. This work is an extension of previous works using a multiple antenna receiver with correlated Rice channels and co-channel interference modelled as a Rayleigh fading variable. Two backlog retransmission strategies are implemented: persistent and randomized. Boundaries and extended analysis of the system are here obtained for different network and channel conditions. Average delay is evaluated using the M/G/1 queue model with statistically independent vacations. The results suggest that NDMA-MPR can achieve very low values of latency that can guarantee real- or near-real-time performance for multiple access in 5G, even in scenarios with high correlation and moderate co-channel interference. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-05-28T14:33:30Z 2019 2019-01-01T00:00:00Z |
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/10400.22/13804 |
url |
http://hdl.handle.net/10400.22/13804 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2227-7080 10.3390/technologies7010022 |
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 |
MDPI |
publisher.none.fl_str_mv |
MDPI |
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 |
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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 |
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1799131427837575168 |