Hybrid Linear-Iterative Detection Algorithms for MIMO CDMA

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dc.citation.bibtexNameinproceedingsen_US
dc.citation.conferenceNameIEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)en_US
dc.contributor.authorMuharemovic, Tariken_US
dc.contributor.authorOnggosanusi, Ekoen_US
dc.contributor.authorDabak, Ananden_US
dc.contributor.authorAazhang, Behnaamen_US
dc.contributor.orgCenter for Multimedia Communications (http://cmc.rice.edu/)en_US
dc.date.accessioned2007-10-31T00:53:42Zen_US
dc.date.available2007-10-31T00:53:42Zen_US
dc.date.issued2002-05-20en_US
dc.date.modified2003-01-07en_US
dc.date.note2002-04-14en_US
dc.date.submitted2002-05-20en_US
dc.descriptionConference Paperen_US
dc.description.abstractWe assume a CDMA downlink multiuser scenario, where the base station is equipped with multiple transmit antennas, and each user has multiple receive antennas. For this setup we propose a new, computationally effective MIMO multiuser detector for frequency selective channels. We exploit the fact that the interference mainly comes from the spatial domain, while the residual interference is due to temporal dispersion and multiuser interference. This motivates us to suppress the residual interference in a linear fashion, while combating the spatial interference iteratively. This approach is an efficient performance-complexity tradeoff between full iterative and linear detectors.en_US
dc.identifier.citationT. Muharemovic, E. Onggosanusi, A. Dabak and B. Aazhang, "Hybrid Linear-Iterative Detection Algorithms for MIMO CDMA," 2002.en_US
dc.identifier.urihttps://hdl.handle.net/1911/20104en_US
dc.language.isoengen_US
dc.subjectCDMA MIMOen_US
dc.subject.keywordCDMA MIMOen_US
dc.titleHybrid Linear-Iterative Detection Algorithms for MIMO CDMAen_US
dc.typeConference paperen_US
dc.type.dcmiTexten_US
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