Full-Length Row-Multiplier QC-LDPC Codes With Girth Eight and Short Circulant Sizes

Full-Length Row-Multiplier QC-LDPC Codes With Girth Eight and Short Circulant Sizes

As a special case of a quasi-cyclic (QC) low-density parity-check (LDPC) code, a full-length row-multiplier (FLRM) QC-LDPC code is described by a compact exponent matrix based on two sequences of integers. The codes designed by a framework known as greatest-common-divisor (GCD) method, belong to a s...

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Bibliographic Details
Main Authors: Juhua Wang, Jianhua Zhang, Quan Zhou, Lintao Zhang
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Cycle
greatest common divisor (GCD)
low-density parity-check (LDPC) code
quasi-cyclic (QC)
Online Access:https://ieeexplore.ieee.org/document/10054043/

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