Nanonetwork-based search and rescue operations in debris areas

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dc.authorid0000-0001-8789-5086
dc.authorid0000-0002-4276-3300
dc.authorid0000-0003-0185-0464
dc.contributor.authorŞahin, Emre
dc.contributor.authorAkkaş, Mustafa Alper
dc.contributor.authorDagdeviren, Orhan
dc.date.accessioned2024-09-25T19:58:59Z
dc.date.available2024-09-25T19:58:59Z
dc.date.issued2023
dc.departmentBAİBÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümü
dc.description.abstractEarthquake is one of the most destructive natural disasters. It is vital to carry out search and rescue (SAR) operations in the debris area after such a major disaster. Although there are various technologies to rescue living things in the debris area, reaching narrow gaps in the rubble is a very difficult process. Nanonetworks operating on terahertz (THz) communication channels are composed of thousands of nanodevices that can pass through even ultrasmall gaps. In this paper, we propose an application that utilizes nanodevices for SAR operations in debris areas. To the best of our knowledge, our paper is the first study to provide a detailed and specialized analysis of this application. We work on channel models by extensively analyzing transmittance, propagation loss, absorption loss, path loss, signal-to-noise ratio (SNR), and capacity. Besides, we investigate a physical layer (PHY) model by considering the effects of using directional or omnidirectional antennas to ensure optimal throughput and energy consumption. Moreover, we present an exhaustive performance analysis of the modulation technique with respect to various nanodevice counts and densities.en_US
dc.identifier.doi10.1016/j.comnet.2023.110082
dc.identifier.endpage15
dc.identifier.issn1389-1286
dc.identifier.issn1872-7069
dc.identifier.scopus2-s2.0-85176251601en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1
dc.identifier.urihttps://doi.org/10.1016/j.comnet.2023.110082
dc.identifier.urihttps://hdl.handle.net/20.500.12491/13849
dc.identifier.volume237en_US
dc.identifier.wosWOS:001111444200001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAkkaş, Mustafa Alper
dc.institutionauthorid0000-0003-0185-0464
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofComputer Networksen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzYK_20240925en_US
dc.subjectNanonetworken_US
dc.subjectInternet of Nano-Thingsen_US
dc.subjectDebris Areaen_US
dc.subjectTerahertz Banden_US
dc.subjectChannel Modelen_US
dc.titleNanonetwork-based search and rescue operations in debris areasen_US
dc.typeArticleen_US

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