Forward error correction for 100 G transport networks

F Chang, K Onohara, T Mizuochi - IEEE Communications …, 2010 - ieeexplore.ieee.org
The role of forward error correction has become of critical importance in fiber optic
communications, as backbone networks increase in speed to 40 and 100 Gb/s, particularly …

On advanced FEC and coded modulation for ultra-high-speed optical transmission

IB Djordjevic - IEEE Communications Surveys & Tutorials, 2016 - ieeexplore.ieee.org
This tutorial paper presents an overview of advanced FEC and coded modulation (CM) for
optical communications. It describes the following ultra-high-speed optical transport …

An efficient 10GBASE-T ethernet LDPC decoder design with low error floors

Z Zhang, V Anantharam… - IEEE Journal of Solid …, 2010 - ieeexplore.ieee.org
A grouped-parallel low-density parity-check (LDPC) decoder is designed for the (2048,
1723) Reed-Solomon-based LDPC (RS-LDPC) code suitable for 10GBASE-T Ethernet. A …

End-to-end energy modeling and analysis of long-haul coherent transmission systems

BSG Pillai, B Sedighi, K Guan… - Journal of Lightwave …, 2014 - opg.optica.org
In this paper, we model and analyze the end-to-end energy consumption of 100-Gbps
coherent long-haul transmission systems. In particular, we investigate the impact of forward …

FPGA verification of a single QC-LDPC code for 100 Gb/s optical systems without error floor down to BER of 10−15

D Chang, F Yu, Z Xiao, Y Li… - 2011 Optical Fiber …, 2011 - ieeexplore.ieee.org
FPGA verification of a single QC-LDPC code for 100 Gb/s optical systems without error floor
down to BER of 10<sup>&#x2 Page 1 FPGA Verification of a Single QC-LDPC Code for 100 …

Majority-based tracking forecast memories for stochastic LDPC decoding

SS Tehrani, A Naderi, GA Kamendje… - IEEE Transactions …, 2010 - ieeexplore.ieee.org
This paper proposes majority-based tracking forecast memories (MTFMs) for area efficient
high throughput ASIC implementation of stochastic Low-Density Parity-Check (LDPC) …

Finite alphabet iterative decoders—Part I: Decoding beyond belief propagation on the binary symmetric channel

SK Planjery, D Declercq, L Danjean… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
We introduce a new paradigm for finite precision iterative decoding on low-density parity-
check codes over the binary symmetric channel. The messages take values from a finite …

Design of LDPC decoders for improved low error rate performance: quantization and algorithm choices

Z Zhang, L Dolecek, B Nikolic… - IEEE Transactions …, 2009 - ieeexplore.ieee.org
Many classes of high-performance low-density parity-check (LDPC) codes are based on
parity check matrices composed of permutation submatrices. We describe the design of a …

Cyclic and quasi-cyclic LDPC codes on constrained parity-check matrices and their trapping sets

Q Huang, Q Diao, S Lin… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
This paper is concerned with construction and structural analysis of both cyclic and quasi-
cyclic codes, particularly low-density parity-check (LDPC) codes. It consists of three parts …

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

J Li, S Lin, K Abdel-Ghaffar, WE Ryan, DJ Costello Jr - 2016 - 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 …