MIMO relaying UAVs operating in public safety scenarios

Detalhes bibliográficos
Autor(a) principal: Viana, J.
Data de Publicação: 2021
Outros Autores: Cercas, F., Correia, A., Dinis, R., Sebastião, P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10071/23712
Resumo: Methods to implement communication in natural and humanmade disasters have been widely discussed in the scientific community. Scientists believe that unmanned aerial vehicles (UAVs) relays will play a critical role in 5G public safety communications (PSC) due to their technical superiority. They have several significant advantages: a high degree of mobility, flexibility, exceptional line of sight, and real-time adaptative planning. For instance, cell edge coverage could be extended using relay UAVs. This paper summarizes the sidelink evolution in the 3GPP standardization associated with the usage of the device to device (D2D) techniques that use long term evolution (LTE) communication systems, potential extensions for 5G, and a study on the impact of circular mobility on relay UAVs using the software network simulator 3 (NS3). In this simulation, the transmitted packet percentage was evaluated where the speed of the UAV for users was changed. This paper also examines the multi-input multi-output (MIMO) communication applied to drones and proposes a new trajectory to assist users experiencing unfortunate circumstances. The overall communication is highly dependent on the drone speed and the use of MIMO and suitable antennas may influence overall transmission between users and the UAVs relay. When the UAVs relaying speed was configured at 108 km/h the total transmission rate was reduced to 55% in the group with 6 users allocated to each drone.
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spelling MIMO relaying UAVs operating in public safety scenarios4G5GDisastersDrone simulationDronesMIMONS3RelayingSidelinkUAVMethods to implement communication in natural and humanmade disasters have been widely discussed in the scientific community. Scientists believe that unmanned aerial vehicles (UAVs) relays will play a critical role in 5G public safety communications (PSC) due to their technical superiority. They have several significant advantages: a high degree of mobility, flexibility, exceptional line of sight, and real-time adaptative planning. For instance, cell edge coverage could be extended using relay UAVs. This paper summarizes the sidelink evolution in the 3GPP standardization associated with the usage of the device to device (D2D) techniques that use long term evolution (LTE) communication systems, potential extensions for 5G, and a study on the impact of circular mobility on relay UAVs using the software network simulator 3 (NS3). In this simulation, the transmitted packet percentage was evaluated where the speed of the UAV for users was changed. This paper also examines the multi-input multi-output (MIMO) communication applied to drones and proposes a new trajectory to assist users experiencing unfortunate circumstances. The overall communication is highly dependent on the drone speed and the use of MIMO and suitable antennas may influence overall transmission between users and the UAVs relay. When the UAVs relaying speed was configured at 108 km/h the total transmission rate was reduced to 55% in the group with 6 users allocated to each drone.MDPI2021-12-14T12:02:06Z2021-01-01T00:00:00Z20212021-12-14T12:01:12Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10071/23712eng2504-446X10.3390/drones5020032Viana, J.Cercas, F.Correia, A.Dinis, R.Sebastião, P.info: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:RCAAP2023-11-09T17:53:41Zoai:repositorio.iscte-iul.pt:10071/23712Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:26:57.363902Repositório 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 MIMO relaying UAVs operating in public safety scenarios
title MIMO relaying UAVs operating in public safety scenarios
spellingShingle MIMO relaying UAVs operating in public safety scenarios
Viana, J.
4G
5G
Disasters
Drone simulation
Drones
MIMO
NS3
Relaying
Sidelink
UAV
title_short MIMO relaying UAVs operating in public safety scenarios
title_full MIMO relaying UAVs operating in public safety scenarios
title_fullStr MIMO relaying UAVs operating in public safety scenarios
title_full_unstemmed MIMO relaying UAVs operating in public safety scenarios
title_sort MIMO relaying UAVs operating in public safety scenarios
author Viana, J.
author_facet Viana, J.
Cercas, F.
Correia, A.
Dinis, R.
Sebastião, P.
author_role author
author2 Cercas, F.
Correia, A.
Dinis, R.
Sebastião, P.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Viana, J.
Cercas, F.
Correia, A.
Dinis, R.
Sebastião, P.
dc.subject.por.fl_str_mv 4G
5G
Disasters
Drone simulation
Drones
MIMO
NS3
Relaying
Sidelink
UAV
topic 4G
5G
Disasters
Drone simulation
Drones
MIMO
NS3
Relaying
Sidelink
UAV
description Methods to implement communication in natural and humanmade disasters have been widely discussed in the scientific community. Scientists believe that unmanned aerial vehicles (UAVs) relays will play a critical role in 5G public safety communications (PSC) due to their technical superiority. They have several significant advantages: a high degree of mobility, flexibility, exceptional line of sight, and real-time adaptative planning. For instance, cell edge coverage could be extended using relay UAVs. This paper summarizes the sidelink evolution in the 3GPP standardization associated with the usage of the device to device (D2D) techniques that use long term evolution (LTE) communication systems, potential extensions for 5G, and a study on the impact of circular mobility on relay UAVs using the software network simulator 3 (NS3). In this simulation, the transmitted packet percentage was evaluated where the speed of the UAV for users was changed. This paper also examines the multi-input multi-output (MIMO) communication applied to drones and proposes a new trajectory to assist users experiencing unfortunate circumstances. The overall communication is highly dependent on the drone speed and the use of MIMO and suitable antennas may influence overall transmission between users and the UAVs relay. When the UAVs relaying speed was configured at 108 km/h the total transmission rate was reduced to 55% in the group with 6 users allocated to each drone.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-14T12:02:06Z
2021-01-01T00:00:00Z
2021
2021-12-14T12:01:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10071/23712
url http://hdl.handle.net/10071/23712
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2504-446X
10.3390/drones5020032
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
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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