Show simple item record

dc.contributor.advisorGezici, Sinan
dc.contributor.authorErdem, Osman
dc.date.accessioned2018-01-08T06:27:36Z
dc.date.available2018-01-08T06:27:36Z
dc.date.copyright2017-12
dc.date.issued2018-01
dc.date.submitted2018-01-05
dc.identifier.urihttp://hdl.handle.net/11693/35721
dc.descriptionCataloged from PDF version of article.en_US
dc.descriptionThesis (M.S.): Bilkent University, Department of Electrical and Electronics Engineering, İhsan Doğramacı Bilkent University, 2017.en_US
dc.descriptionIncludes bibliographical references (leaves 41-44).en_US
dc.description.abstractLight emitting diode (LED) based visible light positioning (VLP) systems o er an alternative approach to commonly used radio frequency (RF) based positioning systems. In the literature, VLP studies are performed only for noncooperative systems. In this thesis, received signal strength (RSS) based cooperative localization is proposed for visible light systems. The e ects of cooperation on the localization accuracy of visible light positioning systems are illustrated based on a Cram er-Rao lower bound expression. The obtained expression is generic for any three-dimensional con guration and covers all possible cooperation scenarios via de nitions of connectivity sets. In addition, a low-complexity positioning algorithm is proposed for cooperative location estimation. Numerical results are presented to investigate the signi cance of cooperation and to evaluate performance of the proposed algorithm in various scenarios.en_US
dc.description.statementofresponsibilityby Osman Erdem.en_US
dc.format.extentxi, 44 leaves : charts (some color) ; 30 cmen_US
dc.language.isoen_USen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPositioning, visible lighten_US
dc.subjectCooperative localizationen_US
dc.subjectEstimationen_US
dc.subjectReceived signal strengthen_US
dc.titleCooperative visible light positioning systemsen_US
dc.title.alternativeİşbirlikçi görünür ışık konumlandırma sistemlerien_US
dc.typeThesisen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.publisherBilkent Universityen_US
dc.description.degreeM.S.en_US
dc.identifier.itemidB157343


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record