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Optimal sensor-target geometries for Doppler-shift target localization

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dc.contributor.authorNguyen, N.H.
dc.contributor.authorDogancay, K.
dc.contributor.conference23rd European Signal Processing Conference (EUSIPCO) (31 Aug 2015 - 4 Sep 2015 : Nice)
dc.date.issued2015
dc.description.abstractDoppler-shift target localization has recently attracted renewed interest due to its wide range of applications. In this paper we analyze the optimal sensor-target geometries for the Doppler-shift target localization problem where the position and velocity of a moving target are estimated from Doppler-shift measurements taken at stationary sensors. The analysis is based on minimizing the estimation uncertainty, which is equivalent to maximizing the determinant of the Fisher information matrix. In particular, the optimal geometries that maximize the estimation accuracy for target position only, velocity only, and both position and velocity, are investigated. The analytical findings are verified by numerical examples.
dc.identifier.citationEuropean Signal Processing Conference, 2015, pp.180-184
dc.identifier.doi10.1109/EUSIPCO.2015.7362369
dc.identifier.isbn9780992862633
dc.identifier.issn2076-1465
dc.identifier.orcidDogancay, K. [0000-0003-3373-6295]
dc.identifier.urihttps://hdl.handle.net/11541.2/117960
dc.language.isoen
dc.publisherIEEE
dc.publisher.placeUnited States
dc.relation.ispartofseriesEuropean Signal Processing Conference
dc.rightsCopyright 2015 IEEE Access Condition Notes: Postprint is available after 26/04/2016
dc.source.urihttps://doi.org/10.1109/EUSIPCO.2015.7362369
dc.subjectoptimal sensor placement
dc.subjectdoppler-shift measurement
dc.subjectlocalization
dc.subjectfisher information matrix
dc.titleOptimal sensor-target geometries for Doppler-shift target localization
dc.typeConference paper
pubs.publication-statusPublished
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