Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2173
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dc.contributor.authorPladdy, Christopher-
dc.contributor.authorÖzen, Serdar-
dc.contributor.authorNerayanuru, Sreenivasa M.-
dc.contributor.authorZoltowski, Michael-
dc.contributor.authorFimoff, Mark-
dc.date.accessioned2016-10-03T13:16:59Z
dc.date.available2016-10-03T13:16:59Z
dc.date.issued2006-11
dc.identifier.citationPladdy, C., Özen, S., Nerayanuru, S. M., Zoltowski, M., and Fimoff, M. (2006). Semiblind BLUE channel estimation with applications to digital television. IEEE Transactions on Vehicular Technology, 55(6), 1812-1823. doi:10.1109/TVT.2006.878553en_US
dc.identifier.issn0018-9545
dc.identifier.issn0018-9545-
dc.identifier.urihttp://doi.org/10.1109/TVT.2006.878553
dc.identifier.urihttp://hdl.handle.net/11147/2173
dc.description.abstractA semiblind iterative algorithm to construct the best linear unbiased estimate (BLUE) of the channel impulse response (CIR) vector h for communication systems that utilize a periodically transmitted training sequence within a continuous stream of information symbols is devised. The BLUE CIR estimate for the general linear model y = Ah + w, where w is the correlated noise, is given by the Gauss-Markoff theorem. The covariance matrix of the correlated noise, which is denoted by C(h), is a function of the channel that is to be identified. Consequently, an iteration is used to give successive approximations h(k), k = 0, 1, 2,...to hBLUE, where h(0) is an initial approximation given by the correlation processing, which exists at the receiver for the purpose of frame synchronization. A function F(h) for which hBLUE is a fixed point is defined. Conditions under which hBLUE is the unique fixed point and for which the iteration proposed in the algorithm converges to the unique fixed point hBLUE are given. The proofs of these results follow broadly along the lines of Banach fixed-point theorems.en_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofIEEE Transactions on Vehicular Technologyen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCommunication channelsen_US
dc.subjectBanach fixed-point theoremen_US
dc.subjectEqualizationen_US
dc.subjectFixed point iterationsen_US
dc.subjectGauss-Markoff theoremen_US
dc.titleSemiblind BLUE channel estimation with applications to digital televisionen_US
dc.typeArticleen_US
dc.institutionauthorÖzen, Serdar-
dc.departmentIzmir Institute of Technology. Electronics and Communication Engineeringen_US
dc.identifier.volume55en_US
dc.identifier.issue6en_US
dc.identifier.startpage1812en_US
dc.identifier.endpage1823en_US
dc.identifier.wosWOS:000242256400013en_US
dc.identifier.scopus2-s2.0-37849188509en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1109/TVT.2006.878553-
dc.relation.doi10.1109/TVT.2006.878553en_US
dc.coverage.doi10.1109/TVT.2006.878553en_US
dc.identifier.scopusqualityQ1-
item.fulltextWith Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
crisitem.author.dept03.05. Department of Electrical and Electronics Engineering-
Appears in Collections:Electrical - Electronic Engineering / Elektrik - Elektronik Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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