Interference estimation in wireless mobile random waypoint networks

Detalhes bibliográficos
Autor(a) principal: Irio, Luis
Data de Publicação: 2016
Outros Autores: Oliveira, Daniela, Oliveira, Rodolfo
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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spelling 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
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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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