New Constructions of q-ary MDS Array Codes with Multiple Parities and Their Effective Decoding

J Lv, W Fang, X Chen, J Yang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
From the perspective of parity-check matrices, we present new constructions of-ary
maximum distance separable (MDS) array codes with multiple parities. Applying these …

Variant Codes Based on A Special Polynomial Ring and Their Fast Computations

L Yu, YS Han, J Yuan, Z Zhang - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Binary array codes are widely used in storage systems to prevent data loss, such as the
Redundant Array of Independent Disks (RAID). Most designs for such codes, such as Blaum …

Binary MDS Array Codes with Flexible Array Dimensions and Their Fast Encoding

J Lv, W Fang, B Chen, ST Xia… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
In this short paper, we will provide a new explicit construction of binary MDS array codes
with triple parities from their parity-check matrices, which contains array codes with array …

New Constructions of MDS Array Codes and Optimal Locally Repairable Array Codes

W Fang, J Lv, B Chen, ST Xia… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
MDS array codes have been extensively studied due to their applications in storage
systems. In this paper, we first propose a novel method of constructing MDS array codes by …

Construction of Binary Array Codes Based on Matrix Transformation

F Sun, G He, Q Huang - ICC 2024-IEEE International …, 2024 - ieeexplore.ieee.org
This paper proposes to construct binary array codes from non-binary codes by binary matrix
dispersion. Thanks to their low-density and quasi-cyclic (QC) generator matrices, the …

A Unified Framework of Array Codes Based on Vector Linear Network Coding

QT Sun, S Jin, Z Zhai, H Wei, Z Li - 2023 IEEE/CIC International …, 2023 - ieeexplore.ieee.org
Inspired by the algebraic framework of vector linear network coding, we advocate in this
paper to characterize an L-dimensional (n, k) array code by ak× n block generator matrix in …

A Class of Extended Generalized RDP Codes

L Yu, YS Han - 2023 International Conference on Wireless …, 2023 - ieeexplore.ieee.org
In 2022,[1] proposed a new construction for binary array codes with three parity columns,
which can deduce some types of maximum distance separable (MDS) array codes. It was …