Impact of Ultra Wide Band (UWB) on Macrocell Downlink of DCS-1800 and GSM-900 Systems

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dc.contributor.authorTaha-Ahmed, Bazil
dc.contributor.authorCalvo-Ramon, Miguel
dc.contributor.authorde Haro-Ariet, Leandro
dc.coverage.issue1cs
dc.coverage.volume14cs
dc.date.accessioned2016-04-25T08:10:27Z
dc.date.available2016-04-25T08:10:27Z
dc.date.issued2005-04cs
dc.description.abstractThe effect of UWB interference on the DCS-1800 and GSM-900 downlink is studied for different UWB power density. For high UWB power density (-70 dBm/MHz), the effect of UWB signals is very high when the distance between UWB transmitter and DCS-1800 receiver is less than 1 m. For low UWB power density (-100 dBm/MHz), the effect of the UWB signals is quasi null even if the distance between the UWB transmitter and the DCS-1800 receiver is 0.5 m. It is found that the spectrum mask proposed by the FCC for indoor application (-53 dBm/MHz in the DCS-1800 band and -41 dBm/MHz in the GSM-900 band) is very high to be tolerated by the two mobile systems and we have to propose another spectrum mask with lower UWB power density.en
dc.formattextcs
dc.format.extent51-56cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2005, vol. 14, č. 1, s. 51-56. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/58000
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2005/05_01_51_56.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectUWBen
dc.subjectDCS-1800en
dc.subjectGSM-900en
dc.titleImpact of Ultra Wide Band (UWB) on Macrocell Downlink of DCS-1800 and GSM-900 Systemsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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