Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/5707
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dc.contributor.authorÖzyer, Sibel T.-
dc.contributor.authorTavlı, Bülent-
dc.contributor.authorKoyuncu M.-
dc.date.accessioned2021-09-11T15:19:42Z-
dc.date.available2021-09-11T15:19:42Z-
dc.date.issued2012en_US
dc.identifier.citation2012 20th Signal Processing and Communications Applications Conference, SIU 2012, 18 April 2012 through 20 April 2012, Fethiye, Mugla, 90786en_US
dc.identifier.isbn9781467300568-
dc.identifier.urihttps://doi.org/10.1109/SIU.2012.6204439-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/5707-
dc.description.abstractLink unidirectionality is a commonly encountered phenomena in Wireless Sensor Networks (WSNs), which is a natural result of various properties of wireless transceivers as well as the environment. Transmission power heterogeneity is the dominant factor that creates unidirectional links. In this study, we investigate the impact of transmission power heterogeneity on the lifetime of WSNs through a novel Linear Programming (LP) framework both for networks that utilize only bidirectional links and for those that can use bidirectional links as well as unidirectional links. Our results show that transmission power heterogeneity can lead to more than 25 % decrease in network lifetime for networks that utilize only bidirectional links when compared to a network without any heterogeneity. However, if the use of unidirectional links is also enabled then, the decrease in network lifetime is at most 12 %. © 2012 IEEE.en_US
dc.language.isotren_US
dc.relation.ispartof2012 20th Signal Processing and Communications Applications Conference, SIU 2012, Proceedingsen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleEnergy Dissipation Characteristics of Wireless Sensor Networks With Unidirectional Linksen_US
dc.title.alternativeTek Yönlü Bağlara Sahip Kablosuz Algılayıcı Ağların Enerji Harcama Karakteristiğien_US
dc.typeConference Objecten_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.scopus2-s2.0-84863477564en_US
dc.institutionauthorTavlı, Bülent-
dc.identifier.doi10.1109/SIU.2012.6204439-
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.relation.conference2012 20th Signal Processing and Communications Applications Conference, SIU 2012en_US
item.openairetypeConference Object-
item.languageiso639-1tr-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
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