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dc.contributor.authorToding, Apriana
dc.contributor.authorKhandaker, Muhammad
dc.contributor.authorRong, Yue
dc.contributor.editorProf. Laurie Cuthbert
dc.date.accessioned2017-01-30T10:46:28Z
dc.date.available2017-01-30T10:46:28Z
dc.date.created2011-02-15T00:34:58Z
dc.date.issued2010
dc.identifier.citationToding, Apriana and Khandaker, Muhammad R.A. and Rong, Yue. 2010. Optimal Joint Source and Relay Beamforming for Parallel MIMO Relay Networks, in Cuthbert, L. (ed), The 6th International Conference on Wireless Communications, Networking and Mobile Computing, Sep 23 2010. Chengdu, China: IEEE.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/5473
dc.identifier.doi10.1109/WICOM.2010.5600693
dc.description.abstract

In this paper, we study the optimal structure of the source precoding matrix and the relay amplifying matrices for multiple-input multiple-output (MIMO) relay communication systems with parallel relay nodes. We show that both the optimal source precoding matrix and the optimal relay amplifyingmatrices have a beamforming structure. Using the optimal structure, a joint source and relay power loading algorithm is developed to minimize the mean-squared error (MSE) of the signal waveform estimation. Compared with existing algorithms for parallel MIMO relay networks, the proposed joint source and relay beamforming algorithm has a significant improvement in the system bit-error-rate performance.

dc.publisherIEEE
dc.titleOptimal Joint Source and Relay Beamforming for Parallel MIMO Relay Networks
dc.typeConference Paper
dcterms.source.titleProceedings of the 6th International Conference on Wireless Communications, Networking and Mobile Computing
dcterms.source.seriesProceedings of the 6th International Conference on Wireless Communications, Networking and Mobile Computing
dcterms.source.isbn9781424437092
dcterms.source.conferenceThe 6th International Conference on Wireless Communications, Networking and Mobile Computing
dcterms.source.conference-start-dateSep 23 2010
dcterms.source.conferencelocationChengdu, China
dcterms.source.placePiscataway, NJ, USA
curtin.note

Copyright © 2010 IEEE This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.

curtin.departmentDepartment of Electrical and Computer Engineering
curtin.accessStatusOpen access


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