When backscatter communication meets vehicular networks: boosting crosswalk awareness
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/11631 |
Resumo: | The research of safety applications in vehicular networks has been a popular research topic in an effort to reduce the number of road victims. Advances on vehicular communications are facilitating information sharing through real time communications, critical for the development of driving assistance systems. However, the communication by itself is not enough to reach the most desired target as we need to know which safety-related information should be disseminated. In this work, we bring passive sensors and backscatter communication to the vehicular network world. The idea is to increase the driver (or vehicle) awareness regarding the presence of pedestrians in a crosswalk. Passive sensors and backscatter communication technologies are used for the pedestrians’ detection phase, while the vehicular network is used during the dissemination of the detection information to surrounding vehicles. The proposed solution was validated through end-to-end experimentation, with real hardware and in a real crosswalk with real pedestrians and vehicles, demonstrating its applicability. |
id |
RCAP_82c6d1f29459115c799b451432d28087 |
---|---|
oai_identifier_str |
oai:repositorio.ipl.pt:10400.21/11631 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
|
spelling |
When backscatter communication meets vehicular networks: boosting crosswalk awarenessVulnerable road usersDriver assistance systemsConnected vehiclesPassive sensorsEnergy harvestingBackscatter communicationVehicular networksDecentralized message disseminationThe research of safety applications in vehicular networks has been a popular research topic in an effort to reduce the number of road victims. Advances on vehicular communications are facilitating information sharing through real time communications, critical for the development of driving assistance systems. However, the communication by itself is not enough to reach the most desired target as we need to know which safety-related information should be disseminated. In this work, we bring passive sensors and backscatter communication to the vehicular network world. The idea is to increase the driver (or vehicle) awareness regarding the presence of pedestrians in a crosswalk. Passive sensors and backscatter communication technologies are used for the pedestrians’ detection phase, while the vehicular network is used during the dissemination of the detection information to surrounding vehicles. The proposed solution was validated through end-to-end experimentation, with real hardware and in a real crosswalk with real pedestrians and vehicles, demonstrating its applicability.Institute of Electrical and Electronics EngineersRCIPLPereira, FelisbertoSampaio, HugoChaves, RicardoCorreia, RicardoLuís, MiguelSargento, SusanaJordão, MarinaAlmeida, LuísSenna, CarlosOliveira, Arnaldo S. R.Carvalho, Nuno Borges2020-05-12T15:42:29Z2020-02-272020-02-27T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/11631engPEREIRA, Felisberto; [et al]- When backscatter communication meets vehicular networks: boosting crosswalk awareness. IEEE Access. ISSN · 2169-3536. Vol. 8 (2020), pp. 34507-345212169-353610.1109/ACCESS.2020.2974214info: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:RCAAP2023-08-03T10:03:05ZPortal AgregadorONG |
dc.title.none.fl_str_mv |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
title |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
spellingShingle |
When backscatter communication meets vehicular networks: boosting crosswalk awareness Pereira, Felisberto Vulnerable road users Driver assistance systems Connected vehicles Passive sensors Energy harvesting Backscatter communication Vehicular networks Decentralized message dissemination |
title_short |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
title_full |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
title_fullStr |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
title_full_unstemmed |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
title_sort |
When backscatter communication meets vehicular networks: boosting crosswalk awareness |
author |
Pereira, Felisberto |
author_facet |
Pereira, Felisberto Sampaio, Hugo Chaves, Ricardo Correia, Ricardo Luís, Miguel Sargento, Susana Jordão, Marina Almeida, Luís Senna, Carlos Oliveira, Arnaldo S. R. Carvalho, Nuno Borges |
author_role |
author |
author2 |
Sampaio, Hugo Chaves, Ricardo Correia, Ricardo Luís, Miguel Sargento, Susana Jordão, Marina Almeida, Luís Senna, Carlos Oliveira, Arnaldo S. R. Carvalho, Nuno Borges |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Pereira, Felisberto Sampaio, Hugo Chaves, Ricardo Correia, Ricardo Luís, Miguel Sargento, Susana Jordão, Marina Almeida, Luís Senna, Carlos Oliveira, Arnaldo S. R. Carvalho, Nuno Borges |
dc.subject.por.fl_str_mv |
Vulnerable road users Driver assistance systems Connected vehicles Passive sensors Energy harvesting Backscatter communication Vehicular networks Decentralized message dissemination |
topic |
Vulnerable road users Driver assistance systems Connected vehicles Passive sensors Energy harvesting Backscatter communication Vehicular networks Decentralized message dissemination |
description |
The research of safety applications in vehicular networks has been a popular research topic in an effort to reduce the number of road victims. Advances on vehicular communications are facilitating information sharing through real time communications, critical for the development of driving assistance systems. However, the communication by itself is not enough to reach the most desired target as we need to know which safety-related information should be disseminated. In this work, we bring passive sensors and backscatter communication to the vehicular network world. The idea is to increase the driver (or vehicle) awareness regarding the presence of pedestrians in a crosswalk. Passive sensors and backscatter communication technologies are used for the pedestrians’ detection phase, while the vehicular network is used during the dissemination of the detection information to surrounding vehicles. The proposed solution was validated through end-to-end experimentation, with real hardware and in a real crosswalk with real pedestrians and vehicles, demonstrating its applicability. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-05-12T15:42:29Z 2020-02-27 2020-02-27T00:00:00Z |
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/10400.21/11631 |
url |
http://hdl.handle.net/10400.21/11631 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
PEREIRA, Felisberto; [et al]- When backscatter communication meets vehicular networks: boosting crosswalk awareness. IEEE Access. ISSN · 2169-3536. Vol. 8 (2020), pp. 34507-34521 2169-3536 10.1109/ACCESS.2020.2974214 |
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 |
Institute of Electrical and Electronics Engineers |
publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
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 |
|
repository.mail.fl_str_mv |
|
_version_ |
1777304537321701376 |