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Conference Paper: Robust Tomlinson-Harashima precoding for non-regenerative multi-antenna relaying systems

TitleRobust Tomlinson-Harashima precoding for non-regenerative multi-antenna relaying systems
Authors
KeywordsAmplify-and-forward
Linear equalizer
Multi-antenna
Multihop
Non-regenerative
Issue Date2012
PublisherIEEE Communications Society. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000817
Citation
The 2012 IEEE Wireless Communications and Networking Conference (WCNC), Paris, France, 1-4 April 2012. In IEEE Wireless Communications and Networking Conference Proceedings, 2012, p. 753-758 How to Cite?
AbstractIn this paper, we consider the robust transceiver design with Tomlinson-Harashima precoding (THP) for multi-hop amplify-and-forward (AF) multiple-input multiple-output (MIMO) relaying systems. THP is adopted at the source to mitigate the spatial inter-symbol interference and then a joint Bayesian robust design of THP at source, linear forwarding matrices at relays and linear equalizer at destination is proposed. Based on the elegant characteristics of multiplicative convexity and matrix-monotone functions, the optimal structure of the nonlinear transceiver is first derived. Based on the derived structure, the optimization problem is greatly simplified and can be efficiently solved. Finally, the performance advantage of the proposed robust design is assessed by simulation results. © 2012 IEEE.
DescriptionConference Theme: PHY and Fundamentals
Persistent Identifierhttp://hdl.handle.net/10722/165233
ISBN
ISSN

 

DC FieldValueLanguage
dc.contributor.authorXing, Cen_US
dc.contributor.authorXia, Men_US
dc.contributor.authorGao, Fen_US
dc.contributor.authorWu, YCen_US
dc.date.accessioned2012-09-20T08:16:27Z-
dc.date.available2012-09-20T08:16:27Z-
dc.date.issued2012en_US
dc.identifier.citationThe 2012 IEEE Wireless Communications and Networking Conference (WCNC), Paris, France, 1-4 April 2012. In IEEE Wireless Communications and Networking Conference Proceedings, 2012, p. 753-758en_US
dc.identifier.isbn978-1-4673-0437-5-
dc.identifier.issn1525-3511-
dc.identifier.urihttp://hdl.handle.net/10722/165233-
dc.descriptionConference Theme: PHY and Fundamentals-
dc.description.abstractIn this paper, we consider the robust transceiver design with Tomlinson-Harashima precoding (THP) for multi-hop amplify-and-forward (AF) multiple-input multiple-output (MIMO) relaying systems. THP is adopted at the source to mitigate the spatial inter-symbol interference and then a joint Bayesian robust design of THP at source, linear forwarding matrices at relays and linear equalizer at destination is proposed. Based on the elegant characteristics of multiplicative convexity and matrix-monotone functions, the optimal structure of the nonlinear transceiver is first derived. Based on the derived structure, the optimization problem is greatly simplified and can be efficiently solved. Finally, the performance advantage of the proposed robust design is assessed by simulation results. © 2012 IEEE.-
dc.languageengen_US
dc.publisherIEEE Communications Society. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000817-
dc.relation.ispartofIEEE Wireless Communications and Networking Conference Proceedingsen_US
dc.rightsIEEE Wireless Communications and Networking Conference Proceedings. Copyright © IEEE Communications Society.-
dc.rights©2012 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.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectAmplify-and-forward-
dc.subjectLinear equalizer-
dc.subjectMulti-antenna-
dc.subjectMultihop-
dc.subjectNon-regenerative-
dc.titleRobust Tomlinson-Harashima precoding for non-regenerative multi-antenna relaying systemsen_US
dc.typeConference_Paperen_US
dc.identifier.emailXing, C: xingchengwen@gmail.comen_US
dc.identifier.emailXia, M: xia_minghua@yahoo.com.cnen_US
dc.identifier.emailGao, F: feifeigao@ieee.org-
dc.identifier.emailWu, YC: ycwu@eee.hku.hk-
dc.identifier.authorityWu, YC=rp00195en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/WCNC.2012.6214471-
dc.identifier.scopuseid_2-s2.0-84864363587-
dc.identifier.hkuros208118en_US
dc.identifier.spage753-
dc.identifier.epage758-
dc.publisher.placeUnited States-
dc.description.otherThe 2012 IEEE Wireless Communications and Networking Conference (WCNC), Paris, France, 1-4 April 2012. In IEEE Wireless Communications and Networking Conference Proceedings, 2012, p. 753-758-

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