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dc.contributor.authorEnescu, Andrei Alexandru-
dc.contributor.authorCiochină, Silviu-
dc.identifier.citationEnescu, Andrei Alexandru. An improved MIMO-OFDM channel estimator in the tracking phase. Timişoara: Editura Politehnica, 2004en_US
dc.description.abstractMIMO (Multiple Input Multiple Output) channels provide high theoretical capacity, today intensively exploited in modern communication systems, where they employ space diversity or/and provide a spectral efficiency increase. The performances of such communication systems however greatly depend on the channel estimator accuracy [1]. Keeping in account the possible fast channel variation, just a test sequence based periodic evaluation may not be sufficient. Hence, it is necessary to design a channel estimator for the tracking phase in which the channel coefficients are updated during the data frames.en_US
dc.publisherTimişoara : Editura Politehnicaen_US
dc.relation.ispartofseriesBuletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 49(63), fasc. 2 (2004), p. 360-365-
dc.subjectMIMO channelen_US
dc.subjectChannel estimatoren_US
dc.titleAn improved MIMO-OFDM channel estimator in the tracking phase [articol]en_US
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