Semiconductor Optoelectronics, Volume. 46, Issue 2, 336(2025)
Novel Construction Method Using QC-LDPC Codes with Girth-8 Based on Search Algorithm of Subtraction Construction
[1] [1] Hong S, Ke J, Wang L. Global design of double protograph LDPC codes for joint source-channel coding[J]. IEEE Communications Letters, 2023, 27(2): 424-427.
[3] [3] Majdzade M, Gholami M. On the class of high-rate QC-LDPC codes with girth 8 from sequences satisfied in GCD condition[J]. IEEE Communications Letters, 2020, 24(7): 1391-1394.
[4] [4] Tao X, Chen X, Wang B. On the construction of QC-LDPC codes based on integer sequence with low error floor[J]. IEEE Communications Letters, 2022, 26(10): 2267-2271.
[5] [5] Amirzade F, Sadeghi M R, Panario D. QC-LDPC codes with large column weight and free of small size ETSs[J]. IEEE Communications Letters, 2022, 26(3): 500-504.
[8] [8] Zhang L, Wang J. Construction of QC-LDPC codes from Sidon sequence using permutation and segmentation[J]. IEEE Communications Letters, 2022, 26(8): 1710-1714.
[9] [9] Zhang G, Ni M, Hu Y, et al. Quasi-cyclic LDPC codes with girth at least eight based on disjoint difference sets[J]. IEEE Communications Letters, 2023, 27(1): 55-59.
[11] [11] Karimi B, Banihashemi A H. Construction of irregular protograph-based QC-LDPC codes with low error floor[J]. IEEE Transactions on Communications, 2021, 69(1): 3-18.
[12] [12] Kim I, Song H Y. A construction for girth-8 QC-LDPC codes using Golomb Rulers[J]. Electronics Letters, 2022, 58(15): 582-584.
Get Citation
Copy Citation Text
YUAN Jianguo, YANG Ting, FU Bowen, XIONG Longyu. Novel Construction Method Using QC-LDPC Codes with Girth-8 Based on Search Algorithm of Subtraction Construction[J]. Semiconductor Optoelectronics, 2025, 46(2): 336
Category:
Received: Nov. 1, 2024
Accepted: Sep. 18, 2025
Published Online: Sep. 18, 2025
The Author Email: