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https://hdl.handle.net/1822/43864
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Campo DC | Valor | Idioma |
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dc.contributor.author | Conceição, Sérgio | por |
dc.contributor.author | Pendão, Cristiano Gonçalves | por |
dc.contributor.author | Moreira, Adriano | por |
dc.contributor.author | Ricardo, Manuel | por |
dc.date.accessioned | 2016-12-26T22:20:56Z | - |
dc.date.available | 2016-12-26T22:20:56Z | - |
dc.date.issued | 2016-03 | - |
dc.identifier.citation | Sérgio Conceição, Cristiano Pendão, Adriano Moreira, Manuel Ricardo, “Evaluation of Medium Access and a Positioning System in Wireless Underground Sensor Networks”, in proceedings of Wireless Days 2016, 23-25 March, Toulouse, France, 2016. | por |
dc.identifier.isbn | 978-1-5090-2494-0 | - |
dc.identifier.isbn | 978-1-5090-2493-3 | - |
dc.identifier.issn | 2156-9711 | por |
dc.identifier.uri | https://hdl.handle.net/1822/43864 | - |
dc.description.abstract | Wireless Underground Networks (WUN) have many applications, such as border surveillance, agriculture monitoring, and infrastructure monitoring. Recent studies have shown that they are feasible and have deployment advantages over wired networks, but only a few WUN evaluations in multiple access scenarios have been done. This paper presents a simulation study on medium access for a WUN with 4 nodes buried, and one node aboveground. The simulations were carried out using the ns-3 simulator and they evaluate both Wi-Fi, and Lr-Wpan networks for dry and wet soils. We verified that for the same number of concurrent nodes, the use of the RTS/CTS mechanism has a much higher influence than the soil water content. Furthermore, a study about the feasibility of using Wi-Fi fingerprinting for positioning above the ground based on the buried infrastructure revealed promising results. | por |
dc.description.sponsorship | This work has been partially supported by COM- PETE: POCI-01-0145-FEDER-007043 and FCT – Fundação para a Ciência e Tecnologia within the Project Scope: UID/CEC/00319/2013. This work is financed by the ERDF – European Regional Development Fund through the Opera- tional Programme for Competitiveness and Internationalisation - COMPETE 2020 Programme within project «POCI-01- 0145-FEDER-006961», and by National Funds through the FCT – Fundação para a Ciência e a Tecnologia (Portuguese Foundation for Science and Technology) as part of project UID/EEA/50014/2013. The first and second authors would like to thank the support from the Portuguese Foundation for Science and Technology (FCT) under the fellowships PD/BD/105861/2014, and PD/BD/105865/2014. | por |
dc.language.iso | eng | por |
dc.publisher | IEEE | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147280/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147326/PT | por |
dc.relation | PD/BD/105861/2014 | por |
dc.relation | PD/BD/105865/2014 | por |
dc.rights | openAccess | por |
dc.subject | Wireless underground networks | por |
dc.subject | Wi-Fi positioning | por |
dc.subject | Medium Access | por |
dc.subject | Simulation | por |
dc.title | Evaluation of medium access and a positioning system in wireless underground sensor networks | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://ieeexplore.ieee.org/document/7461482/ | por |
sdum.publicationstatus | info:eu-repo/semantics/publishedVersion | por |
sdum.event.title | Wireless Days 2016 | - |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 6 | por |
oaire.citationConferencePlace | Toulouse, France | por |
oaire.citationVolume | 2016-April | por |
dc.identifier.doi | 10.1109/WD.2016.7461482 | por |
dc.subject.fos | Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | IFIP Wireless Days | por |
sdum.conferencePublication | 2016 WIRELESS DAYS (WD) | por |
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2016_SC_CP_ACM_MR.pdf | 646,43 kB | Adobe PDF | Ver/Abrir |