Characterization of terahertz band transmittance from sea-level to drone altitudes

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dc.authorid0000-0003-4739-5065
dc.authorid0000-0002-3885-9596
dc.authorid0000-0001-8905-3261
dc.authorid0000-0003-0185-0464
dc.authorscopusid57211662130
dc.authorscopusid57211245988
dc.authorscopusid8881617800
dc.authorscopusid55695509200
dc.contributor.authorSaeed, Akhtar
dc.contributor.authorSaleem, Ammar
dc.contributor.authorGürbüz, Özgür
dc.contributor.authorAkkaş, Mustafa Alper
dc.date.accessioned2024-09-25T19:42:53Z
dc.date.available2024-09-25T19:42:53Z
dc.date.issued2021
dc.departmentBAİBÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.descriptionA1; Montop pro; ZTEen_US
dc.description4th International Balkan Conference on Communications and Networking, BalkanCom 2021 -- 20 September 2021 through 22 September 2021 -- Novi Sad -- 173667en_US
dc.description.abstractTerahertz (THz) communications has been recognized as a candidate technology for the next generation networks as the THz band offers large bandwidth and data rates, catering for the problem of spectrum scarcity. However, THz band propagation is highly affected by atmospheric absorption due to water vapor molecules, in addition to the high spread loss. Modeling of the absorption loss is essential for a realistic closed form THz path loss model, which can be employed in link level analysis and formulations. For this purpose, in this paper, we characterize the THz transmittance i.e., absorption gain using the data obtained from Line-by-Line Radiative Transfer Model (LBLRTM) tool, considering the available frequency channels selected via water-filling, altitudes from sea-level to drone altitudes and various transmission ranges. We analyze the modeling of transmittance as a function of: (1) Frequency, (2) Distance and (3) Altitude, using different statistical models including, Polynomial, Exponential and Gaussian models. Numerical results depict that modeling transmittance as a function of distance and altitude are feasible approaches using the exponential and the polynomial models, respectively. This work can be extended to characterize the transmittance for all frequencies over the entire THz band, and also for higher altitudes and longer ranges. © 2021 IEEE.en_US
dc.identifier.doi10.1109/BalkanCom53780.2021.9593244
dc.identifier.endpage156en_US
dc.identifier.isbn978-166540258-3
dc.identifier.scopus2-s2.0-85119448698en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage152en_US
dc.identifier.urihttps://doi.org/10.1109/BalkanCom53780.2021.9593244
dc.identifier.urihttps://hdl.handle.net/20.500.12491/12327
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAkkaş, Mustafa Alper
dc.institutionauthorid0000-0003-0185-0464
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2021 International Balkan Conference on Communications and Networking, BalkanCom 2021en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzYK_20240925en_US
dc.subjectAbsorption Lossen_US
dc.subjectChannel Characterizationen_US
dc.subjectDronesen_US
dc.subjectLBLRTMen_US
dc.subjectTerahertzen_US
dc.subjectTransmittanceen_US
dc.titleCharacterization of terahertz band transmittance from sea-level to drone altitudesen_US
dc.typeConference Objecten_US

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