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Conference Paper: Robust beamforming for amplify-and-forward mimo relay systems based on quadratic matrix programming

TitleRobust beamforming for amplify-and-forward mimo relay systems based on quadratic matrix programming
Authors
Xing, CMa, SWu, YCNg, TS
KeywordsAmplify-and-forward
Bayesian frameworks
Channel estimation errors
Gaussian random variable
Iterative algorithm
Issue Date2010
PublisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000002
Citation
The IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, TX., 14-19 March 2010. In Proceedings of ICASSP, 2010, p. 3250-3253 How to Cite?
DOI: http://dx.doi.org/10.1109/ICASSP.2010.5496038
AbstractIn this paper, robust transceiver design based on minimum-mean-square-error (MMSE) criterion for dual-hop amplify-and-forward MIMO relay systems is investigated. The channel estimation errors are modeled as Gaussian random variables, and then the effect are incorporated into the robust transceiver based on the Bayesian framework. An iterative algorithm is proposed to jointly design the precoder at the source, the forward matrix at the relay and the equalizer at the destination, and the joint design problem can be efficiently solved by quadratic matrix programming (QMP). ©2010 IEEE.
DescriptionProceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, 2010, p. 3250-3253
Persistent Identifierhttp://hdl.handle.net/10722/126132
ISBN
978-1-4244-4296-6
ISSN
1520-6149
ISI Accession Number ID
WOS:000287096003047
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXing, Cen_HK
dc.contributor.authorMa, Sen_HK
dc.contributor.authorWu, YCen_HK
dc.contributor.authorNg, TSen_HK
dc.date.accessioned2010-10-31T12:11:31Z-
dc.date.available2010-10-31T12:11:31Z-
dc.date.issued2010en_HK
dc.identifier.citationThe IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, TX., 14-19 March 2010. In Proceedings of ICASSP, 2010, p. 3250-3253en_HK
dc.identifier.isbn978-1-4244-4296-6-
dc.identifier.issn1520-6149en_HK
dc.identifier.urihttp://hdl.handle.net/10722/126132-
dc.descriptionProceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, 2010, p. 3250-3253-
dc.description.abstractIn this paper, robust transceiver design based on minimum-mean-square-error (MMSE) criterion for dual-hop amplify-and-forward MIMO relay systems is investigated. The channel estimation errors are modeled as Gaussian random variables, and then the effect are incorporated into the robust transceiver based on the Bayesian framework. An iterative algorithm is proposed to jointly design the precoder at the source, the forward matrix at the relay and the equalizer at the destination, and the joint design problem can be efficiently solved by quadratic matrix programming (QMP). ©2010 IEEE.en_HK
dc.languageengen_HK
dc.publisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000002en_HK
dc.relation.ispartofICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedingsen_HK
dc.rights©2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.subjectAmplify-and-forward-
dc.subjectBayesian frameworks-
dc.subjectChannel estimation errors-
dc.subjectGaussian random variable-
dc.subjectIterative algorithm-
dc.titleRobust beamforming for amplify-and-forward mimo relay systems based on quadratic matrix programmingen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1520-6149&volume=&spage=3250&epage=3253 &date=2010&atitle=Robust+beamforming+for+amplify-and-forward+mimo+relay+systems+based+on+quadratic+matrix+programming-
dc.identifier.emailMa, S: sdma@eee.hku.hken_HK
dc.identifier.emailWu, YC: ycwu@hkucc.hku.hken_HK
dc.identifier.emailNg, TS: tsng@eee.hku.hken_HK
dc.identifier.authorityMa, S=rp00153en_HK
dc.identifier.authorityWu, YC=rp00195en_HK
dc.identifier.authorityNg, TS=rp00159en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/ICASSP.2010.5496038en_HK
dc.identifier.scopuseid_2-s2.0-78049380377en_HK
dc.identifier.hkuros173954en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78049380377&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage3250en_HK
dc.identifier.epage3253en_HK
dc.identifier.isiWOS:000287096003047-
dc.publisher.placeUnited Statesen_HK
dc.description.otherThe IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, TX., 14-19 March 2010. In Proceedings of ICASSP, 2010, p. 3250-3253-
dc.identifier.scopusauthoridXing, C=35184311300en_HK
dc.identifier.scopusauthoridMa, S=8553949000en_HK
dc.identifier.scopusauthoridWu, YC=7406894786en_HK
dc.identifier.scopusauthoridNg, TS=7402229975en_HK
dc.identifier.issnl1520-6149-

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