Status and recent advances on forward error correction technologies for lightwave systems

A Leven, L Schmalen - Journal of Lightwave Technology, 2014 - opg.optica.org
Since the introduction of coherent transponders, forward error correction based on soft
decision is now established in optical communication. In this paper, we give a tutorial-style …

Spatially coupled ensembles universally achieve capacity under belief propagation

S Kudekar, T Richardson… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
We investigate spatially coupled code ensembles. For transmission over the binary erasure
channel, it was recently shown that spatial coupling increases the belief propagation …

[图书][B] Trellis and turbo coding: iterative and graph-based error control coding

CB Schlegel, LC Perez - 2015 - books.google.com
This new edition has been extensively revised to reflect the progress in error control coding
over the past few years. Over 60% of the material has been completely reworked, and 30 …

Channel Coding Towards 6G: Technical Overview and Outlook

M Rowshan, M Qiu, Y Xie, X Gu… - IEEE Open Journal of the …, 2024 - ieeexplore.ieee.org
Channel coding plays a pivotal role in ensuring reliable communication over wireless
channels. With the growing need for ultra-reliable communication in emerging wireless use …

Mutual information and optimality of approximate message-passing in random linear estimation

J Barbier, N Macris, M Dia… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
We consider the estimation of a signal from the knowledge of its noisy linear random
Gaussian projections. A few examples where this problem is relevant are compressed …

The mutual information in random linear estimation

J Barbier, M Dia, N Macris… - 2016 54th Annual Allerton …, 2016 - ieeexplore.ieee.org
We consider the estimation of a signal from the knowledge of its noisy linear random
Gaussian projections, a problem relevant in compressed sensing, sparse superposition …

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 …

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 …

Analysis and design of partially information-and partially parity-coupled turbo codes

M Qiu, X Wu, AG i Amat, J Yuan - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we study a class of spatially coupled turbo codes, namely partially information-
and partially parity-coupled turbo codes. This class of codes enjoy several advantages such …