Cramer-Rao Bound for Target Localization for Widely Separated MIMO Radar

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dc.contributor.authorKalkan, Yilmaz
dc.coverage.issue4cs
dc.coverage.volume22cs
dc.date.accessioned2015-01-21T14:45:01Z
dc.date.available2015-01-21T14:45:01Z
dc.date.issued2013-12cs
dc.description.abstractIn this paper, we derive the Cramer-Rao Bounds (CRBs) for the 2-dimensional (2D) target localization and velocity estimations for widely separated Multiple-Input Multiple-Output (MIMO) radar. The transmitters emit signals with different frequencies and the receivers receive these signals with amplitude fluctuations and with Doppler shifts due to the target motion. The received signal model is constructed using the Swerling target fluctuations to take into account the undesired effects of target amplitude and phase fluctuations. Moreover, the time delays and the Doppler frequencies are included in the signal model to get a more realistic model. Then, the Cramer-Rao Bounds are derived for the proposed signal model for the target position and velocity estimations. Contrary to known models of CRBs, we derived the CRBs jointly and using the Swerling target fluctuations.en
dc.formattextcs
dc.format.extent1156-1161cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2013, vol. 22, č. 4, s. 1156-1161. issn 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36968
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2013/13_04_1156_1161.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectCRBen
dc.subjectMIMO radaren
dc.subjecttarget localizationen
dc.subjectvelocity estimationen
dc.subjectSwerling target fluctuationsen
dc.subjectDoppler frequencyen
dc.titleCramer-Rao Bound for Target Localization for Widely Separated MIMO Radaren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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