Reinforcement learning for channel coding: Learned bit-flipping decoding

F Carpi, C Häger, M Martalò, R Raheli… - 2019 57th Annual …, 2019 - ieeexplore.ieee.org
In this paper, we use reinforcement learning to find effective decoding strategies for binary
linear codes. We start by reviewing several iterative decoding algorithms that involve a …

Binary message passing decoding of product-like codes

A Sheikh, AG i Amat, G Liva - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
We propose a novel binary message passing decoding algorithm for product-like codes
based on bounded distance decoding (BDD) of the component codes. The algorithm …

Improved decoding of staircase codes: The soft-aided bit-marking (SABM) algorithm

Y Lei, B Chen, G Liga, X Deng, Z Cao… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Staircase codes (SCCs) are typically decoded using iterative bounded-distance decoding
(BDD) and hard decisions. In this paper, a novel decoding algorithm is proposed, which …

The generalized integrated interleaved zipper codes with anchor decoding

X Zhao, S Zhao, Q Huang, X Ma - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Constructions of high-performance hard-decision decodable error correction codes are
important for high-speed communication systems. In this paper, we present the generalized …

A soft-aided staircase decoder using three-level channel reliabilities

Y Lei, B Chen, G Liga… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
The soft-aided bit-marking (SABM) algorithm is based on the idea of marking bits as highly
reliable bits (HRBs), highly unreliable bits (HUBs), and uncertain bits to improve the …

[图书][B] Zipper codes: High-rate spatially-coupled codes with algebraic component codes

AY Sukmadji - 2020 - search.proquest.com
Zipper codes, a new framework for describing spatially-coupled product-like codes, are
introduced. This framework encompasses many types of codes such as staircase codes and …

A novel soft-aided bit-marking decoder for product codes

G Liga, A Sheikh, A Alvarado - 45th European Conference on …, 2019 - ieeexplore.ieee.org
We introduce a novel soft-aided hard-decision decoder for product codes adopting bit
marking via updated reliabilities at each decoding iteration. Gains up to 0.8 dB vs. standard …

Enhanced anchor decoder for staircase codes with hard reliability scores

X Zhao, S Zhao, Z Li - IEEE Communications Letters, 2022 - ieeexplore.ieee.org
In this letter, we propose an enhanced anchor decoding (AD) algorithm for staircase codes
with hard reliability scores (HRSs). We use the following two observations on the decoding …

Binary message passing decoding of product codes based on generalized minimum distance decoding

A Sheikh, AG i Amat, G Liva - 2019 53rd Annual Conference on …, 2019 - ieeexplore.ieee.org
We propose a binary message passing decoding algorithm for product codes based on
generalized minimum distance decoding (GMDD) of the component codes, where the last …

LDPC-staircase codes for soft decision decoding

VB Wijekoon, E Viterbo, Y Hong - 2020 IEEE Wireless …, 2020 - ieeexplore.ieee.org
Staircase codes, a class of product-like codes, have been demonstrated to perform
exceptionally well in optical transmission systems. Although they are predominantly used …