Optimal Power Adaptation for Cooperative AF Relaying With Channel Side Information

Abstract

In this paper, we develop optimal power adaptation schemes by means of power amplification coefficients at the relay for half-duplex single-relay amplify-and-forward (AF) cooperative systems with channel side information (CSI) available at the relay. We consider both the orthogonal AF (OAF) and the nonorthogonal AF (NAF) transmission protocols. In… (More)
DOI: 10.1109/TVT.2013.2250321

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Cite this paper

@article{Rodrguez2013OptimalPA, title={Optimal Power Adaptation for Cooperative AF Relaying With Channel Side Information}, author={Leonardo Jim{\'e}nez Rodr{\'i}guez and Nghi H. Tran and Amir Helmy and Tho Le-Ngoc}, journal={IEEE Transactions on Vehicular Technology}, year={2013}, volume={62}, pages={3164-3174} }