Packet combining for turbo-diversity in HARQ systems with integrated turbo-equalization

@article{Assimi2008PacketCF,
  title={Packet combining for turbo-diversity in HARQ systems with integrated turbo-equalization},
  author={A.-N. Assimi and Charly Poulliat and Inbar Fijalkow},
  journal={2008 5th International Symposium on Turbo Codes and Related Topics},
  year={2008},
  pages={61-66}
}
In this paper, we present a simple and effective packet combining method for a turbo-diversity transmit scheme in hybrid automatic repeat request (HARQ) systems over frequency-selective channels. We first show by using a distance spectrum-based analysis that the turbo-diversity scheme outperforms the identical interleaving transmit scheme in terms of frame error rate (FER) performance under a maximum-likelihood receiver, especially for high order modulations. Then, we propose a low complexity… CONTINUE READING

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