A Spectrally Efficient Distributed Coded Cooperation Based on Opportunistic Relaying

@article{Wei2010ASE,
  title={A Spectrally Efficient Distributed Coded Cooperation Based on Opportunistic Relaying},
  author={Li Wei and Pinyi Ren and Yanjie Liu},
  journal={2010 6th International Conference on Wireless Communications Networking and Mobile Computing (WiCOM)},
  year={2010},
  pages={1-4}
}
This paper presents a spectrally efficient distributed coded cooperation based on Opportunistic Relaying for multi-relay. The proposed scheme chooses the best relay to participate in the cooperation depending on the instantaneous channel information. We adopt distributed Rate-compatible punctured convolutional code. The relay operates on DF mode. After the single relay has been chosen, the best relay will cooperate with the source to transmit the codeword. Thus, the proposed scheme only use two… CONTINUE READING

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