Abstract
In this paper, robust joint design of linear relay precoders and destination equalizers for amplify-and-forward (AF) MIMO relay systems under Gaussian channel uncertainties is investigated. After incorporating the channel uncertainties into the robust design based on the Bayesian framework, a closed-form solution is derived to minimize the mean-square-error (MSE) of the received signal at the destination. The effectiveness of the proposed robust transceiver is verified by simulations.
Original language | English |
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Title of host publication | 2010 IEEE Wireless Communications and Networking Conference, WCNC 2010 - Proceedings |
DOIs | |
Publication status | Published - 2010 |
Externally published | Yes |
Event | IEEE Wireless Communications and Networking Conference 2010, WCNC 2010 - Sydney, NSW, Australia Duration: 18 Apr 2010 → 21 Apr 2010 |
Publication series
Name | IEEE Wireless Communications and Networking Conference, WCNC |
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ISSN (Print) | 1525-3511 |
Conference
Conference | IEEE Wireless Communications and Networking Conference 2010, WCNC 2010 |
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Country/Territory | Australia |
City | Sydney, NSW |
Period | 18/04/10 → 21/04/10 |
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Xing, C., Ma, S., Wu, Y. C., Ng, T. S., & Poor, H. V. (2010). Linear transceiver design for amplify-and-forward MIMO relay systems under channel uncertainties. In 2010 IEEE Wireless Communications and Networking Conference, WCNC 2010 - Proceedings Article 5506465 (IEEE Wireless Communications and Networking Conference, WCNC). https://doi.org/10.1109/WCNC.2010.5506465