QoS Guarantees in AF Relay Networks with Multiple Source-Destination Pairs in the Presence of Imperfect CSI

Abstract

A relay network approach is proposed that allows multiple source-destination pairs to communicate simultaneously. The communication is enabled by a multi-antenna amplify-and-forward relay and is implemented in two slots; in the first slot, the sources transmit, and in the second slot, the relay forwards the received signals after processing them through a… (More)
DOI: 10.1109/TWC.2013.072213.120710

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Cite this paper

@article{Liu2013QoSGI, title={QoS Guarantees in AF Relay Networks with Multiple Source-Destination Pairs in the Presence of Imperfect CSI}, author={Yupeng Liu and Athina P. Petropulu}, journal={IEEE Transactions on Wireless Communications}, year={2013}, volume={12}, pages={4225-4235} }