Interference estimation in wireless mobile random waypoint networks
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://doi.org/10.5937/telfor1602093I |
Resumo: | This work was partially supported by the Portuguese Science and Technology Foundation (FCT/MEC) under the grant SFRH/BD/108525/2015. |
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7160 |
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Interference estimation in wireless mobile random waypoint networksAd Hoc NetworksInterference EstimationMobilitySoftwareSignal ProcessingRadiationMedia TechnologyComputer Networks and CommunicationsThis work was partially supported by the Portuguese Science and Technology Foundation (FCT/MEC) under the grant SFRH/BD/108525/2015.It is well known that the stochastic nature of the interference deeply impacts the performance of emerging and future wireless communication systems. In this work we consider an ad hoc network where the nodes move according to the Random Waypoint mobility model. Assuming a timevarying wireless channel due to slow and fast fading and, considering the dynamic path loss due to the mobility of the nodes, we start by characterizing the interference distribution caused to a receiver by the moving interferers located in a ring. For this purpose, we consider a receiver located at the center of the simulated region. Based on the distribution of the interference's power, we evaluate different methodologies to estimate the power of the interference in real-time. Results achieved with a Maximum Log-likelihood estimator (MLE) and a Probability Weighted Moments (PWM) estimator are compared. The accuracy of the results achieved with the proposed methodologies in several simulations show that they may used as an effective tool of interference power estimation in future wireless communication systems, exhibiting high accuracy even when the number of samples is low.DEE2010-A1 TelecomunicaçõesCTS - Centro de Tecnologia e SistemasUNINOVA-Instituto de Desenvolvimento de Novas TecnologiasDEE - Departamento de Engenharia Electrotécnica e de ComputadoresRUNIrio, LuisOliveira, DanielaOliveira, Rodolfo2018-05-09T22:17:43Z2016-01-012016-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article5application/pdfhttps://doi.org/10.5937/telfor1602093Ieng1821-3251PURE: 3999048http://www.scopus.com/inward/record.url?scp=85018270158&partnerID=8YFLogxKhttps://doi.org/10.5937/telfor1602093Iinfo: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:RCAAP2024-03-11T04:19:42Zoai:run.unl.pt:10362/36346Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:30:26.617333Repositório 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 |
Interference estimation in wireless mobile random waypoint networks |
title |
Interference estimation in wireless mobile random waypoint networks |
spellingShingle |
Interference estimation in wireless mobile random waypoint networks Irio, Luis Ad Hoc Networks Interference Estimation Mobility Software Signal Processing Radiation Media Technology Computer Networks and Communications |
title_short |
Interference estimation in wireless mobile random waypoint networks |
title_full |
Interference estimation in wireless mobile random waypoint networks |
title_fullStr |
Interference estimation in wireless mobile random waypoint networks |
title_full_unstemmed |
Interference estimation in wireless mobile random waypoint networks |
title_sort |
Interference estimation in wireless mobile random waypoint networks |
author |
Irio, Luis |
author_facet |
Irio, Luis Oliveira, Daniela Oliveira, Rodolfo |
author_role |
author |
author2 |
Oliveira, Daniela Oliveira, Rodolfo |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
DEE2010-A1 Telecomunicações CTS - Centro de Tecnologia e Sistemas UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias DEE - Departamento de Engenharia Electrotécnica e de Computadores RUN |
dc.contributor.author.fl_str_mv |
Irio, Luis Oliveira, Daniela Oliveira, Rodolfo |
dc.subject.por.fl_str_mv |
Ad Hoc Networks Interference Estimation Mobility Software Signal Processing Radiation Media Technology Computer Networks and Communications |
topic |
Ad Hoc Networks Interference Estimation Mobility Software Signal Processing Radiation Media Technology Computer Networks and Communications |
description |
This work was partially supported by the Portuguese Science and Technology Foundation (FCT/MEC) under the grant SFRH/BD/108525/2015. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2016-01-01T00:00:00Z 2018-05-09T22:17:43Z |
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 |
https://doi.org/10.5937/telfor1602093I |
url |
https://doi.org/10.5937/telfor1602093I |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1821-3251 PURE: 3999048 http://www.scopus.com/inward/record.url?scp=85018270158&partnerID=8YFLogxK https://doi.org/10.5937/telfor1602093I |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
5 application/pdf |
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 |
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1799137928588296192 |