Simplified MIMO Relay Design for Multicasting from Multiple-Sources
| dc.contributor.author | Khandaker, Muhammad | |
| dc.contributor.author | Rong, Yue | |
| dc.contributor.editor | Abdelhak Zoubir | |
| dc.contributor.editor | Mauro Barni | |
| dc.date.accessioned | 2017-01-30T13:48:22Z | |
| dc.date.available | 2017-01-30T13:48:22Z | |
| dc.date.created | 2014-08-31T20:00:27Z | |
| dc.date.issued | 2014 | |
| dc.identifier.citation | Khandaker, M. and Rong, Y. 2014. Simplified MIMO Relay Design for Multicasting from Multiple-Sources, in Zoubir, A. and Barni, M. (ed), Proceedings of The 39th IEEE International Conference on Acoustics, Speech, and Signal Processing, May 4-9 2014, pp. 2739-2743. Florence, Italy: IEEE. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/35225 | |
| dc.identifier.doi | 10.1109/ICASSP.2014.6854098 | |
| dc.description.abstract |
In this paper, we consider a dual-hop multicasting multiple-input multiple-output (MIMO) relay system where multiple transmitters multicast their own messages to a group of receivers with the aid of a relay node, and all nodes are equipped with multiple antennas. We aim at minimizing the maximal MSE of the signal waveform estimation among all receivers subjecting to power constraints at the transmitters and the relay node. We propose a low complexity solution for the problem under some mild approximation. In particular, we show that under (moderately) high signal-to-noise ratio (SNR) assumption, the min-max optimization problem can be solved using the semidefinite programming (SDP) technique. Numerical simulations demonstrate the effectiveness of the proposed algorithm. | |
| dc.publisher | IEEE | |
| dc.title | Simplified MIMO Relay Design for Multicasting from Multiple-Sources | |
| dc.type | Conference Paper | |
| dcterms.source.startPage | 2739 | |
| dcterms.source.endPage | 2743 | |
| dcterms.source.title | The Proceedings of the 39th IEEE International Conference on Acoustics, Speech, and Signal Processing | |
| dcterms.source.series | The Proceedings of the 39th IEEE International Conference on Acoustics, Speech, and Signal Processing | |
| dcterms.source.conference | The 39th IEEE International Conference on Acoustics, Speech, and Signal Processing | |
| dcterms.source.conference-start-date | May 4 2014 | |
| dcterms.source.conferencelocation | Florence, Italy | |
| dcterms.source.place | Piscataway, NJ, USA | |
| curtin.note |
NOTICE: This is the author’s version of a work in which changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. | |
| curtin.note |
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| curtin.department | Department of Electrical and Computer Engineering | |
| curtin.accessStatus | Open access |