Propagator Method using PARAFAC Model for Two Dimensional Source Localization

Simple item page
dc.contributor.authorTayem, Nizar
dc.contributor.authorMajeed, Khaqan
dc.contributor.authorHussain, Ahmed Abut
dc.coverage.issue3cs
dc.coverage.volume27cs
dc.date.accessioned2018-11-23T09:26:52Z
dc.date.available2018-11-23T09:26:52Z
dc.date.issued2018-09cs
dc.description.abstractIn this paper, we addressed the problem of estimating the two-dimensional (2D) Direction of Arrival (DOA) elevation and azimuth angles for multiple sources. The proposed method employs Propagator Method (PM) in conjunction with parallel factor (PARAFAC) model using a new antenna array configuration. The proposed method overcomes two main drawbacks in the existing 2D DOA schemes: use of high computation eigenvalue decomposition (EVD) or singular value decomposition (SVD), and complex pair-matching methods for elevation and azimuth angles in case of multiple sources. Therefore, significant reduction in computational load and complexity are achieved. Computer simulations demonstrate the effectiveness of the proposed method.en
dc.formattextcs
dc.format.extent770-775cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2018 vol. 27, č. 3, s. 770-775. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2018.0770en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/137035
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2018/18_03_0770_0775.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectUniform linear arraysen
dc.subjecttwo-dimensional (2D)en
dc.subjectDirection-of-Arrival (DOA)en
dc.subjectnon-coherent sourcesen
dc.subjectPARAFAC model.en
dc.titlePropagator Method using PARAFAC Model for Two Dimensional Source Localizationen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
18_03_0770_0775.pdf
Size:
435.58 KB
Format:
Adobe Portable Document Format
Description:
Download
Collections
2018/3