Cooperative communications with relay-selection: when to cooperate and whom to cooperate with?

@article{Ibrahim2008CooperativeCW,
  title={Cooperative communications with relay-selection: when to cooperate and whom to cooperate with?},
  author={Ahmed S. Ibrahim and Ahmed K. Sadek and Weifeng Su and K. J. Ray Liu},
  journal={IEEE Transactions on Wireless Communications},
  year={2008},
  volume={7}
}
In this paper; we propose a new cooperative communication protocol, which achieves higher bandwidth efficiency while guaranteeing the same diversity order as that of the conventional cooperative schemes. The proposed scheme considers relay selection via the available partial channel state information (CSI) at the source and the relays. In particular, we… CONTINUE READING

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