Spatially coupled LDPC codes constructed from protographs
DGM Mitchell, M Lentmaier… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, we construct protograph-based spatially coupled low-density parity-check
(LDPC) codes by coupling together a series of L disjoint, or uncoupled, LDPC code Tanner …
(LDPC) codes by coupling together a series of L disjoint, or uncoupled, LDPC code Tanner …
[HTML][HTML] BerkMin: A fast and robust SAT-solver
E Goldberg, Y Novikov - Discrete Applied Mathematics, 2007 - Elsevier
We describe a SAT-solver, BerkMin, that inherits such features of GRASP, SATO, and Chaff
as clause recording, fast BCP, restarts, and conflict clause “aging”. At the same time BerkMin …
as clause recording, fast BCP, restarts, and conflict clause “aging”. At the same time BerkMin …
Low-density parity-check codes for ATSC 3.0
In this paper, we introduce the overview and detailed structure of low-density parity-check
(LDPC) codes, which are adopted for the physical layer standard of Advanced Television …
(LDPC) codes, which are adopted for the physical layer standard of Advanced Television …
Parallel and flexible 5G LDPC decoder architecture targeting FPGA
J Nadal, A Baghdadi - IEEE Transactions on Very Large Scale …, 2021 - ieeexplore.ieee.org
The quasi-cyclic (QC) low-density parity-check (LDPC) code is a key error correction code
for the fifth generation (5G) of cellular network technology. Designed to support several …
for the fifth generation (5G) of cellular network technology. Designed to support several …
Modeling the noise on the OFDM power-line communications system
N Andreadou, FN Pavlidou - IEEE Transactions on Power …, 2009 - ieeexplore.ieee.org
Power-line communications (PLC) have gained a lot of scientific interest over the past years.
In this paper, a practical noise model is proposed that best describes the noise conditions on …
In this paper, a practical noise model is proposed that best describes the noise conditions on …
On the girth of quasi-cyclic protograph LDPC codes
M Karimi, AH Banihashemi - IEEE transactions on information …, 2013 - ieeexplore.ieee.org
In this paper, we study the relationships between the girth of the Tanner graph of a quasi-
cyclic (QC) protograph low-density parity-check (LDPC) code, the lifting degree, and the size …
cyclic (QC) protograph low-density parity-check (LDPC) code, the lifting degree, and the size …
Quasi-Cyclic Low-Density Parity-Check Codes With Girth Larger Than
A quasi-cyclic (QC) low-density parity-check (LDPC) code can be viewed as the protograph
code with circulant permutation matrices (or circulants). In this correspondence, we find all …
code with circulant permutation matrices (or circulants). In this correspondence, we find all …
[图书][B] Wireless communications: algorithmic techniques
GA Vitetta, DP Taylor, G Colavolpe, F Pancaldi… - 2013 - books.google.com
This book introduces the theoretical elements at the basis of various classes of algorithms
commonly employed in the physical layer (and, in part, in MAC layer) of wireless …
commonly employed in the physical layer (and, in part, in MAC layer) of wireless …
On the Tanner graph cycle distribution of random LDPC, random protograph-based LDPC, and random quasi-cyclic LDPC code ensembles
A Dehghan, AH Banihashemi - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we study the cycle distribution of random low-density parity-check (LDPC)
codes, randomly constructed protograph-based LDPC codes, and random quasicyclic (QC) …
codes, randomly constructed protograph-based LDPC codes, and random quasicyclic (QC) …
Quasi-cyclic LDPC codes based on pre-lifted protographs
DGM Mitchell, R Smarandache… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Quasi-cyclic low-density parity-check (QC-LDPC) codes based on protographs are of great
interest to code designers because analysis and implementation are facilitated by the …
interest to code designers because analysis and implementation are facilitated by the …