Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/7210
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kaderli, Emrah | - |
dc.contributor.author | Bahçeci, İsrafil | - |
dc.contributor.author | Kaplan, Kathleen M. | - |
dc.contributor.author | Çetiner, Bedri A. | - |
dc.date.accessioned | 2021-09-11T15:55:58Z | - |
dc.date.available | 2021-09-11T15:55:58Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.citation | IEEE Radar Conference (RadarConf) -- MAY 02-06, 2016 -- Philadelphia, PA | en_US |
dc.identifier.isbn | 978-1-5090-0863-6 | - |
dc.identifier.issn | 1097-5764 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/7210 | - |
dc.description.abstract | Direction of arrival (DoA) estimation is one of the key issues for many radar and wireless communications applications. In those applications, a major drawback is the presence of multiple paths resulting in highly correlated received signals. Spatial smoothing techniques along with multiple signal classification (MUSIC) algorithm is one of the key techniques to resolve such highly correlated signal directions. However, the performance of spatial smoothing employed with a legacy phased array is limited by the degrees of freedom of the array. In this work, we investigate the use reconfigurable antenna arrays (RAAs) along with MUSIC based DoA estimation algorithms. An RAA consists of individual elements with reconfigurable radiation patterns, and hence possesses a greater degrees of freedom. We propose a novel spatial smoothing technique that can utilize the additional degrees of freedom provided by RAAs and show that improved DoA estimation performance can be achieved. Numerical results indicate that the proposed approach improves the number of detected directions and the associated estimation errors. | en_US |
dc.description.sponsorship | IEEE | en_US |
dc.language.iso | en | en_US |
dc.publisher | IEEE | en_US |
dc.relation.ispartof | 2016 IEEE Radar Conference (Radarconf) | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | [No Keywords] | en_US |
dc.title | On the Use of Reconfigurable Antenna Arrays for Doa Estimation of Correlated Signals | en_US |
dc.type | Conference Object | en_US |
dc.relation.ispartofseries | IEEE Radar Conference | en_US |
dc.department | Faculties, Faculty of Engineering, Department of Electrical and Electronics Engineering | en_US |
dc.department | Fakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | tr_TR |
dc.identifier.startpage | 267 | en_US |
dc.identifier.endpage | 271 | en_US |
dc.identifier.wos | WOS:000386327800050 | en_US |
dc.identifier.scopus | 2-s2.0-84978193808 | en_US |
dc.institutionauthor | Kaderli, Emrah | - |
dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
dc.relation.conference | IEEE Radar Conference (RadarConf) | en_US |
item.openairetype | Conference Object | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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