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dc.contributor.authorDoğan, Seda
dc.contributor.authorKarabacak, Murat
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:38:20Z
dc.date.available10.07.201910:49:14
dc.date.available2019-07-10T19:38:20Z
dc.date.issued2018en_US
dc.identifier.citationDoğan, S., Karabacak, M. ve Arslan, H. (2018). Optimization of antenna beamwidth under blockage ımpact in millimeter-wave bands. 29th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). Bologna, Italy, 9-12 September 2018. https://dx.doi.org/10.1109/PIMRC.2018.8580748en_US
dc.identifier.isbn9781538660096
dc.identifier.urihttps://hdl.handle.net/20.500.12511/1577
dc.identifier.urihttps://dx.doi.org/10.1109/PIMRC.2018.8580748
dc.description.abstractIn this paper, beam expansion and optimization approach is proposed as a solution to alleviate blockage impact at millimeter wave (mm-wave) frequency bands. Directional communication in mm-wave bands provides opportunities to combat with high-level propagation loss. However, initiating communication over a certain direction makes the link vulnerable against blockage impact. In this study, an investigation on antenna directionality is conducted through indoor measurements and statistical analysis to elaborate directional link performance under blockage effect. Measurements are conducted at 60 GHz frequency band by using 15° half power beamwidth (HPBW) antennas at transmitter (TX) and receiver (RX). Beam expansion approach is evaluated by power azimuth spectrum (PAS) analysis. The proposed approach is also statistically analyzed using mm-wave channel simulator. It is shown that the beam optimization approach provides up to 13 dB gain (2 dB in average) on the received signal strength (RSS).en_US
dc.description.sponsorshipIEEEen_US
dc.language.isoengen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subject60 GHzen_US
dc.subjectBlockage Effecten_US
dc.subjectMillimeter-Waveen_US
dc.subjectPower Azimuth Spectrumen_US
dc.titleOptimization of antenna beamwidth under blockage ımpact in millimeter-wave bandsen_US
dc.typeconferenceObjecten_US
dc.relation.ispartof29th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)en_US
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümüen_US
dc.authorid0000-0002-5471-2703en_US
dc.authorid0000-0002-9160-367Xen_US
dc.authorid0000-0001-9474-7372en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1109/PIMRC.2018.8580748en_US


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