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Block LDPC (B-LDPC) code[1]

Description

Member of a particular class of irregular QC-LDPC codes with efficient encoders.

Encoding

Efficient encoder [1].

Member of code lists

Primary Hierarchy

Classical Domain
Binary Kingdom
Binary codeECC
Binary group-orbit codeECC
Linear binary codeLinear \(q\)-ary Linear code over \(\mathbb{Z}_q\) ECC
Low-density parity-check (LDPC) code\(q\)-ary LDPC Tanner Linear \(q\)-ary LRC Distributed-storage ECC
Multi-edge LDPC code
Protograph LDPC code\(q\)-ary LDPC Tanner Linear \(q\)-ary LRC Distributed-storage ECC
Quasi-cyclic LDPC (QC-LDPC) codeECC
Parents
Quasi-cyclic LDPC (QC-LDPC) code
Irregular LDPC code\(q\)-ary LDPC Tanner Linear \(q\)-ary Linear code over \(\mathbb{Z}_q\) LRC Distributed-storage ECC
Algebraic LDPC code\(q\)-ary LDPC Tanner Linear \(q\)-ary Linear code over \(\mathbb{Z}_q\) LRC Distributed-storage ECC
Block LDPC (B-LDPC) code

References

[1]
Seho Myung, Kyeongcheol Yang, and Jaeyoel Kim, “Quasi-cyclic LDPC codes for fast encoding”, IEEE Transactions on Information Theory 51, 2894 (2005) DOI
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Zoo Code ID: b_ldpc

Cite as:
“Block LDPC (B-LDPC) code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2026. https://errorcorrectionzoo.org/c/b_ldpc, arXiv:2606.11484
BibTeX:
@incollection{eczoo_b_ldpc,
title={Block LDPC (B-LDPC) code},
booktitle={The Error Correction Zoo},
year={2026},
editor={Albert, Victor V. and Faist, Philippe},
eprint={2606.11484},
doi={10.48550/arXiv.2606.11484},
url={https://errorcorrectionzoo.org/c/b_ldpc}
}
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Permanent link:
https://errorcorrectionzoo.org/c/b_ldpc

Cite as:

“Block LDPC (B-LDPC) code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2026. https://errorcorrectionzoo.org/c/b_ldpc, arXiv:2606.11484

Github: https://github.com/errorcorrectionzoo/eczoo_data/edit/main/codes/classical/bits/tanner/qc/b_ldpc.yml.