Design guidelines of low-density parity-check codes for magnetic recording systems

Y Fang, G Han, G Cai, FCM Lau… - … Surveys & Tutorials, 2018 - ieeexplore.ieee.org
As one of the most classical data-storage systems, magnetic recording (MR) systems have
attracted a significant amount of research attention in the past several decades due to the …

Outage-limit-approaching channel coding for future wireless communications: Root-protograph low-density parity-check codes

Y Fang, P Chen, G Cai, FCM Lau… - IEEE Vehicular …, 2019 - ieeexplore.ieee.org
A block-fading (BF) channel, also known as a slow-fading channel, is a type of simple and
practical channel model that can characterize the primary feature of a number of wireless …

Crystalline quantum circuits

GM Sommers, DA Huse, MJ Gullans - PRX Quantum, 2023 - APS
Random quantum circuits continue to inspire a wide range of applications in quantum
information science and many-body quantum physics, while remaining analytically tractable …

Spatially coupled soft-decision error correction for future lightwave systems

L Schmalen, V Aref, J Cho, D Suikat… - Journal of Lightwave …, 2014 - ieeexplore.ieee.org
In this paper, we discuss and present some recent advances in the field of error correcting
codes and discuss their applicability for lightwave transmission systems. We introduce …

[图书][B] LDPC code designs, constructions, and unification

J Li, S Lin, K Abdel-Ghaffar, WE Ryan - 2017 - books.google.com
Written by leading experts, this self-contained text provides systematic coverage of LDPC
codes and their construction techniques, unifying both algebraic-and graph-based …

A coded DCSK modulation system over Rayleigh fading channels

P Chen, L Shi, Y Fang, G Cai, L Wang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Coded modulation (CM) is a bandwidth efficient framework to approach the capacity limit of
the differential chaos shift keying (DCSK) systems. In this paper, we propose an M-ary DCSK …

Construction of quasi-cyclic LDPC codes via masking with successive cycle elimination

H Xu, D Feng, R Luo, B Bai - IEEE Communications Letters, 2016 - ieeexplore.ieee.org
In this letter, we study the construction of quasi-cyclic (QC) low-density parity-check (LDPC)
codes by array dispersion and masking. We first propose a class of arrays of circulant …

Storage system and method for handling a burst of errors

D Avraham, R Zamir, E Sharon - US Patent 10,725,860, 2020 - Google Patents
A storage system and method for handling a burst of errors is provided. In one embodiment,
the method comprises generating a protograph using an error code generation method; …

Designing protograph-based quasi-cyclic spatially coupled LDPC codes with large girth

S Mo, L Chen, DJ Costello… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Spatially coupled (SC) low-density parity-check (LDPC) codes can achieve capacity
approaching performance with low message recovery latency when using sliding window …

Hierarchical and high-girth QC LDPC codes

Y Wang, SC Draper, JS Yedidia - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
We present an approach to designing capacity-approaching high-girth low-density parity-
check (LDPC) codes that are friendly to hardware implementation, and compatible with …