Zipper codes

AY Sukmadji, U Martínez-Peñas… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
Zipper codes are a framework for describing spatially-coupled product-like codes. Many well-
known codes, such as staircase codes and braided block codes, are subsumed into this …

Threshold saturation for spatially coupled LDPC and LDGM codes on BMS channels

S Kumar, AJ Young, N Macris… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Spatially-coupled low-density parity-check (LDPC) codes, which were first introduced as
LDPC convolutional codes, have been shown to exhibit excellent performance under low …

Approaching miscorrection-free performance of product codes with anchor decoding

C Häger, HD Pfister - IEEE Transactions on Communications, 2018 - ieeexplore.ieee.org
Product codes (PCs) protect a 2-D array of bits using short component codes. Assuming
transmission over the binary symmetric channel, the decoding is commonly performed by …

Spatially coupled turbo-like codes

S Moloudi, M Lentmaier… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we introduce the concept of spatially coupled turbo-like codes (SC-TCs) as the
spatial coupling of a number of turbo-like code ensembles. In particular, we consider the …

A simple proof of Maxwell saturation for coupled scalar recursions

A Yedla, YY Jian, PS Nguyen… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Low-density parity-check (LDPC) convolutional codes (or spatially coupled codes) were
recently shown to approach capacity on the binary erasure channel (BEC) and binary-input …

A simple proof of threshold saturation for coupled scalar recursions

A Yedla, YY Jian, PS Nguyen… - 2012 7th International …, 2012 - ieeexplore.ieee.org
Low-density parity-check (LDPC) convolutional codes (or spatially-coupled codes) have
been shown to approach capacity on the binary erasure channel (BEC) and binary-input …

Iterative hard-decision decoding of braided BCH codes for high-speed optical communication

YY Jian, HD Pfister, KR Narayanan… - 2013 IEEE Global …, 2013 - ieeexplore.ieee.org
Designing error-correcting codes for optical communication is challenging mainly because
of the high data rates (eg, 100 Gbps) required and the expectation of low latency, low …

Zipper codes: Spatially-coupled product-like codes with iterative algebraic decoding

AY Sukmadji, U Martínez-Peñas… - 2019 16th Canadian …, 2019 - ieeexplore.ieee.org
We introduce zipper codes, a new framework for describing spatially-coupled product-like
codes. This framework consists of a zipping pair, an interleaver map, and a constituent code …

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 …

Novel high-throughput decoding algorithms for product and staircase codes based on error-and-erasure decoding

A Sheikh, AG i Amat, A Alvarado - Journal of Lightwave Technology, 2021 - opg.optica.org
Product codes (PCs) and staircase codes (SCCs) are conventionally decoded based on
bounded distance decoding (BDD) of the component codes and iterating between row and …