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dc.contributor.authorPanayırcı, Erdal
dc.contributor.authorDoğan, Hakan
dc.contributor.authorÇırpan, Hakan Ali
dc.contributor.authorFleury, Bernard Henri
dc.date.accessioned2019-06-27T08:06:35Z
dc.date.available2019-06-27T08:06:35Z
dc.date.issued2007
dc.identifier.isbn978-1-4244-1662-2
dc.identifier.urihttps://hdl.handle.net/20.500.12469/1209
dc.identifier.urihttps://doi.org/10.1109/ISTMWC.2007.4299175
dc.description.abstractThis paper is concerned with joint channel estimation and data detection for uplink multicarrier code-division multiple-access (MC-CDMA) systems in the presence of frequency fading channel. The detection and estimation algorithm implemented at the receiver is based on a version of the expectation maximization (EM) technique called the spece-alternating-generalized-expectation-maximization (SAGE) algorithm which is very suitable for the the multicarrier signal formats. Application of the SAGE algorithm to the problem of iterative data detection and channel estimation leads to a receiver structure that also incorporates a partial interference cancelation. Computer simulations show that the proposed algorithm has excellent BER end estimation performance.
dc.language.isoEnglish
dc.publisherIEEE
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectJoint data detection and channel estimation
dc.subjectMC-CDMA systems
dc.subjectSAGE algorithm
dc.titleAn efficient joint data detection and channel estimation technique for uplink MC-CDMA systems based on SAGE algorithm
dc.typeProceedings Paper
dc.identifier.startpage733
dc.identifier.endpage+
dc.relation.journal16th IST Mobile and Wireless Communications Summit
dc.identifier.wosWOS:000253451700146
dc.identifier.doi10.1109/ISTMWC.2007.4299175
dc.contributor.khasauthorPanayırcı, Erdal


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