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dc.contributor.authorLongauer, L.
dc.contributor.authorMarchevsky, S.
dc.contributor.authorKocur, D.
dc.date.accessioned2016-04-26T11:04:13Z
dc.date.available2016-04-26T11:04:13Z
dc.date.issued2004-09cs
dc.identifier.citationRadioengineering. 2004, vol. 13, č. 3, s. 47-52. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/58060
dc.description.abstractDirect-sequence code-division multiple access (DS-CDMA) is a frequently used wireless technology in DS-CDMA communications. The conventional DS-CDMA detector follows a single-user detection strategy in which each user is detected separately without regard for the other users. The better strategy is multi-user detection (MUD), where information about multiple users is used to improve detection of each individual user. This paper presents an adaptive multi-user detector converging (for any initialization) to the minimum mean square error (MMSE) detector without requiring training sequences. This blind multi-user detector (BAMUD) requires no more knowledge than does the conventional single-user detector. The structure of adaptive blind detector is simulated by the system design tool SystemView. The aim focus is to verify theoretical knowledge of BAMUD structure using hardware-oriented PC-based model in SystemView.en
dc.formattextcs
dc.format.extent47-52cs
dc.format.mimetypeapplication/pdfen
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2004/04_03_47_52.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectMulti-user detectionen
dc.subjectCDMA systemsen
dc.subjectmulti-access interference (MAI)en
dc.subjectsuboptimum multi-user receiversen
dc.subjectnear-far effecten
dc.subjectblind adaptive MUDen
dc.titleBAMUD Features Demonstration by System Viewen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
dc.coverage.issue3cs
dc.coverage.volume13cs
dc.rights.accessopenAccessen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen


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