High‐performance binary and non‐binary Low‐density parity‐check codes based on affine permutation matrices
Low‐density parity‐check (LDPC) codes from affine permutation matrices, called APM‐
LDPC codes, are a class of LDPC codes whose parity‐check matrices consist of zero …
LDPC codes, are a class of LDPC codes whose parity‐check matrices consist of zero …
An Efficient Algorithm for Counting Cycles in QC and APM LDPC Codes
M Gholami, Z Gholami - arXiv preprint arXiv:2310.12556, 2023 - arxiv.org
In this paper, a new method is given for counting cycles in the Tanner graph of a (Type-I)
quasi-cyclic (QC) low-density parity-check (LDPC) code which the complexity mainly is …
quasi-cyclic (QC) low-density parity-check (LDPC) code which the complexity mainly is …
LDPC codes based on Mobius transformations
M Gholami, A Nassaj - IET Communications, 2019 - Wiley Online Library
Recently, a class of low‐density parity‐check (LDPC) codes from affine permutation
matrices, called APM‐LDPC codes, have attracted because of some advantages rather than …
matrices, called APM‐LDPC codes, have attracted because of some advantages rather than …
Research on Construction Algorithm of Large Circulant LDPC Codes
X Wu, Y Li, Y Zhang - International Conference in Communications, Signal …, 2023 - Springer
One approach to improve the performance of Low-Density Parity-Check (LDPC) code was to
address the presence of short cycles. In this paper, a variable-degree scoring algorithm was …
address the presence of short cycles. In this paper, a variable-degree scoring algorithm was …
Generalised array low‐density parity‐check codes
R Sobhani - IET Communications, 2014 - Wiley Online Library
In this study, using Group Permutation Low‐Density Parity‐Check (GP‐LDPC) codes, the
authors generalise the concept of array Low‐Density Parity‐Check (LDPC) codes from fields …
authors generalise the concept of array Low‐Density Parity‐Check (LDPC) codes from fields …