Experimental Characterization of System Parameters for Ranging in IEEE 802.15.4a using Energy Detectors

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dc.contributor.authorGeiger, Bernhard
dc.contributor.authorGigl, Thomas
dc.contributor.authorPreishuber-Pfluegl, Josef
dc.contributor.authorWitrisal, Klaus
dc.coverage.issue3cs
dc.coverage.volume18cs
dc.date.accessioned2016-03-17T14:04:42Z
dc.date.available2016-03-17T14:04:42Z
dc.date.issued2009-09cs
dc.description.abstractThe IEEE 802.15.4a standard for impulse radio ultrawide band (IR-UWB) communication systems defines a ranging scheme which relies on the measurement of the round-trip propagation time of electromagnetic pulses. Accuracy is strongly dependent on the estimation of the timeof-arrival (TOA) of the pulse that is spread in time due to multipath propagation. The major concern therefore is the proper detection of the leading edge. In this work, the ranging capabilities of the standard are analyzed for an energy detector receiver. Emphasis is put on the influence of transmitter and receiver parameters, which are evaluated for a set of measured scenarios. It is shown that sub-meter ranging accuracy can be achieved with fixed parameter settings.en
dc.formattextcs
dc.format.extent249-257cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2009, vol. 18, č. 3, s. 249-257. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/57106
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2009/09_03_249_257.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectUltrawide banden
dc.subjectIEEE 802.15.4aen
dc.subjectenergy detectoren
dc.subjectUWB measurementsen
dc.subjectrangingen
dc.titleExperimental Characterization of System Parameters for Ranging in IEEE 802.15.4a using Energy Detectorsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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