Rate-compatible puncturing for low-density parity-check codes with dual-diagonal parity structure

@article{Choi2005RatecompatiblePF,
  title={Rate-compatible puncturing for low-density parity-check codes with dual-diagonal parity structure},
  author={Eoiyoung Choi and Seung-Bum Suh and Jaehong Kim},
  journal={2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications},
  year={2005},
  volume={4},
  pages={2642-2646 Vol. 4}
}
We investigate suitable puncturing patterns for circulant sub-matrices based quasi-cyclic low-density parity-check codes whose binary base matrices have dual-diagonal parity structure with a single weight-3 column. The proposed method develops the existing puncturing criteria, and exploits the structure of the parity-check matrix. The performance of the proposed puncturing patterns is quite competitive with the performance of dedicated codes for individual rates 

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