Institutional Repository [SANDBOX]
Technical University of Crete
EN  |  EL

Search

Browse

My Space

Elliptical DoA estimation & localization

Skyvalakis Konstantinos, Giannelos Evangelos, Andrianakis Emmanouil, Bletsas Aggelos

Simple record


URIhttp://purl.tuc.gr/dl/dias/F7783602-BD37-42F4-8244-2D6EF494EC87-
Identifierhttps://doi.org/10.1109/RFID-TA53372.2021.9617297-
Identifierhttps://ieeexplore.ieee.org/document/9617297-
Languageen-
Extent4 pagesen
TitleElliptical DoA estimation & localizationen
CreatorSkyvalakis Konstantinosen
CreatorΣκυβαλακης Κωνσταντινοςel
CreatorGiannelos Evangelosen
CreatorΓιαννελος Ευαγγελοςel
CreatorAndrianakis Emmanouilen
CreatorΑνδριανακης Εμμανουηλel
CreatorBletsas Aggelosen
CreatorΜπλετσας Αγγελοςel
PublisherInstitute of Electrical and Electronics Engineersen
Content SummaryThis work puts forth elliptical direction of arrival (DoA) estimation and localization, using phase-based, narrowband measurements. The method exploits a multistatic architecture, where illuminating and receiving antennas are placed in the same line, perhaps in sharp contrast to conventional wisdom. Ambiguities inherent in phase measurements are analytically addressed. Experimental results with Gen2 UHF RFID tags show similar performance in terms of DoA estimation compared to the MUSIC algorithm. In terms of localization accuracy, the proposed method outperformed state-of-the-art algorithms in all cases, offering mean absolute localization error as small as 9 cm, at the expense of additional effort for calibration.en
Type of ItemΔημοσίευση σε Συνέδριοel
Type of ItemConference Publicationen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2023-05-15-
Date of Publication2021-
SubjectPhaseen
SubjectDoAen
SubjectLocalizationen
SubjectMUSICen
SubjectSDRen
Bibliographic CitationK. Skyvalakis, E. Giannelos, E. Andrianakis and A. Bletsas, "Elliptical DoA estimation & localization," in 2021 IEEE International Conference on RFID Technology and Applications (RFID-TA), Delhi, India, 2021, pp. 40-43, doi: 10.1109/RFID-TA53372.2021.9617297.en

Services

Statistics