Mutual coupling compensation in receiving arrays and its implementation on software defined radios

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dc.authorid0000-0002-9054-0005
dc.contributor.authorKhan, Sana
dc.contributor.authorSajjad, Hassan
dc.contributor.authorÖzdemir, Mehmet Kemal
dc.contributor.authorArvas, Ercüment
dc.date.accessioned2020-12-29T10:34:30Z
dc.date.available2020-12-29T10:34:30Z
dc.date.issued2020
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractMutual coupling is compensated in a four element uniform linear receiving array using software defined radios. Direction of arrival (DoA) is estimated in real-time for the array with spacing d=lambda/4. The decoupling matrix was measured using a VNA for only one incident angle. After compensation the error in DoA estimation was reduced to 5%. Comparing the DoA results with d=lambda/2 spaced Uniform Linear Array (ULA), 1.2% error was observed. Although, the experiment was performed indoors with a low SNR, the results show a substantial improvement in the estimated DoA after compensation.
dc.identifier.citationKhan, S., Sajjad, H., Özdemir, M. K. ve Arvas, E. (2020). Mutual coupling compensation in receiving arrays and its implementation on software defined radios. International Symposium of Applied-Computational-Electromagnetics-Society (ACES). Monterey, United States, 27-31 July 2020. https://dx.doi.org/10.23919/ACES49320.2020.9196055
dc.identifier.doi10.23919/ACES49320.2020.9196055
dc.identifier.isbn9781733509602
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://dx.doi.org/10.23919/ACES49320.2020.9196055
dc.identifier.urihttps://hdl.handle.net/20.500.12511/6162
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ecinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/215E316
dc.relation.ispartofInternational Symposium of Applied-Computational-Electromagnetics-Society (ACES)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectDirection of Arrival
dc.subjectLabView
dc.subjectMutual Coupling
dc.subjectReceiving Antenna Arrays
dc.subjectSDR
dc.titleMutual coupling compensation in receiving arrays and its implementation on software defined radios
dc.typeConference Object

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