Development of multifrequency MW detection device to scan liquids in security checkpoints

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dc.contributor.authorYengejeh, M. Vafadar
dc.contributor.authorMamadazizov, Sultonazar
dc.contributor.authorÇolak, Bektaş
dc.contributor.authorRameev, Bulat
dc.date.accessioned2021-02-19T21:16:27Z
dc.date.available2021-02-19T21:16:27Z
dc.date.issued2019
dc.departmentALKÜ
dc.descriptionPhotonIcs and Electromagnetics Research Symposium - Spring (PIERS-Spring) -- JUN 17-20, 2019 -- Rome, ITALY
dc.descriptionMamadazizov, Sultonazar/0000-0002-0862-5465
dc.description.abstractDevelopment of both technical devices and effective methods for the detection of various dangerous substances is one of the critical task in providing airport and critical infrastructure security. In this work, we propose to use MW technique, based on probing dielectric permittivity parameters of liquids, as a prospective technique for detection of most frequently used energetic, flammable, chemically-active and other classes of dangerous liquids. Approaches for the MW detection with increased discrimination ability are presented. A device, combining several sensors for various frequencies with various probing distances, has been designed and tested. Several issues have been successfully resolved in the process of the development of this device: 1) placing various sensors in the most effective and compact manner to scan of bottles of various size; 2) a minimal cross-talk between various sensors; 3) effect of distance variations between the sensors and a scanned bottle. For minimization of the device cost and easy commercial implementation, low MW electronic components and units have been used to construct this device. A set of various sensors for frequencies between 1-4 GHz have been developed. A signal acquisition, processing and user-interface software have been also developed. The first experiments with the PET bottles with various liquids have been done.
dc.description.sponsorshipInst Elect & Elect Engineers, Assoc Res Advancement Photon & Elect Engn, Electromagnet Acad, Sapienza Univ Rome, Fac Civil & Ind Engn, IEEE Geoscience & Remote Sensing Soc, IEEE Antennas & Propagat Soc, IEEE Photon Soc, Italy Chapter, Italian Soc Elect, Italian Soci Electromagnet, Italian Soc Opt & Photon, Ist Italiano Tecnologia, Gallium Arsenide Applicat Symposium, Sapienza Univ Rome, Fac Informat Engn, Comp Sci & Stat
dc.description.sponsorshipNATO Science for Peace and Security Programme (NATO SPS grant) [985005, G5005]
dc.description.sponsorshipThe work was supported by NATO Science for Peace and Security Programme (NATO SPS grant No. 985005 [G5005]).
dc.identifier.endpage3977en_US
dc.identifier.isbn978-1-7281-3403-1
dc.identifier.issn1559-9450
dc.identifier.scopusqualityN/A
dc.identifier.startpage3974en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12868/438
dc.identifier.wosWOS:000550769303164
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor0-belirlenecek
dc.language.isoen
dc.publisherIeee
dc.relation.ispartof2019 Photonics & Electromagnetics Research Symposium - Spring (Piers-Spring)
dc.relation.ispartofseriesProgress in Electromagnetics Research Symposium
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.titleDevelopment of multifrequency MW detection device to scan liquids in security checkpoints
dc.typeConference Object

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