Transceiver Optimization for MIMO Multi-Relay Systems Using Projected Gradient Approach
| dc.contributor.author | Toding, Apriana | |
| dc.contributor.author | Khandaker, Muhammad | |
| dc.contributor.author | Rong, Yue | |
| dc.contributor.editor | Stephen Hanly | |
| dc.date.accessioned | 2017-01-30T12:36:55Z | |
| dc.date.available | 2017-01-30T12:36:55Z | |
| dc.date.created | 2014-10-14T00:55:09Z | |
| dc.date.issued | 2014 | |
| dc.identifier.citation | Toding, A. and Khandaker, M. and Rong, Y. 2014. Transceiver Optimization for MIMO Multi-Relay Systems Using Projected Gradient Approach, in S. Hanly (ed), The International Symposium on Information Theory and Its Applications, Oct 26-29 2014, pp. 635-639. Melbourne, Australia: IEEE. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/23371 | |
| dc.description.abstract |
In this paper, we develop the optimal source precoding matrix and relay amplifying matrices for non-regenerative multiple-input multiple-output (MIMO) relay communication systems with parallel relay nodes using the projected gradient (PG) approach. We show that the optimal relay amplifyingmatrices have a beamforming structure. Exploiting the structure of relay matrices, an iterative joint source and relay matrices optimization algorithm is developed to minimize the mean-squared error (MSE) of the signal waveform estimation at the destination using the PG approach. The performance of the proposed algorithm is demonstrated through numerical simulations. | |
| dc.publisher | IEEE | |
| dc.relation.uri | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6979921v | |
| dc.subject | beamforming | |
| dc.subject | parallel relay network | |
| dc.subject | projected gradient | |
| dc.subject | MIMO relay | |
| dc.subject | non-regenerative relay | |
| dc.title | Transceiver Optimization for MIMO Multi-Relay Systems Using Projected Gradient Approach | |
| dc.type | Conference Paper | |
| dcterms.source.title | Proceedings of the International Symposium on Information Theory and Its Applications | |
| dcterms.source.series | Proceedings of the International Symposium on Information Theory and Its Applications | |
| dcterms.source.conference-start-date | Oct 26 2014 | |
| dcterms.source.conferencelocation | Melbourne, Australia | |
| dcterms.source.place | Piscataway, NJ, USA | |
| curtin.note |
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| curtin.department | Department of Electrical and Computer Engineering | |
| curtin.accessStatus | Open access |