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dc.contributor.authorNemec, Z.
dc.contributor.authorBezousek, P.
dc.date.accessioned2016-03-18T10:37:15Z
dc.date.available2016-03-18T10:37:15Z
dc.date.issued2008-12cs
dc.identifier.citationRadioengineering. 2008, vol. 17, č. 4, s. 51-54. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/57249
dc.description.abstractThe papers deals with a modeling of a Time- Difference of Arrival system for a subscriber station localization, based on the 802.11 standard wireless network. In the case of severe multipath effects the standard TDOA estimation methods, based on correlation of signals, received by conveniently displaced receiving stations show large errors. Thus, a new algorithm is proposed using received signals decomposition to a set of delayed replicas. This represents a linear estimation of reflected signals amplitudes. The described method leads to a better estimation of time differences of the signals, propagating on the direct paths between the emitter and the receiving stations.en
dc.formattextcs
dc.format.extent51-54cs
dc.format.mimetypeapplication/pdfen
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2008/08_04b_051_054.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectPositioningen
dc.subjectmultipath propagationen
dc.subjectcorrelated signalsen
dc.subjectwall reflectionsen
dc.subjectsignal parameters estimationen
dc.subjectsignal processingen
dc.titleThe Time Difference of Arrival Estimation of Wi-Fi Signalsen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
dc.coverage.issue4cs
dc.coverage.volume17cs
dc.rights.accessopenAccessen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen


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