Non binary LDPC codes over the binary erasure channel: density evolution analysis
V Savin - 2008 First International Symposium on Applied …, 2008 - ieeexplore.ieee.org
In this paper we present a thorough analysis of non binary LDPC codes over the binary
erasure channel. First, the decoding of non binary LDPC codes is investigated. The …
erasure channel. First, the decoding of non binary LDPC codes is investigated. The …
Some results on MAP decoding of non-binary LDPC codes over the BEC
In this paper, the transmission over the binary erasure channel (BEC) using non-binary
LDPC (NBLDPC) codes is considered. The concept of peeling decoder and stop** sets is …
LDPC (NBLDPC) codes is considered. The concept of peeling decoder and stop** sets is …
Binary linear-time erasure decoding for non-binary LDPC codes
V Savin - 2009 IEEE Information Theory Workshop, 2009 - ieeexplore.ieee.org
In this paper, we first introduce the extended binary representation of non-binary codes,
which corresponds to a covering graph of the bipartite graph associated with the non-binary …
which corresponds to a covering graph of the bipartite graph associated with the non-binary …
Error floors of non-binary LDPC codes
In this paper, we analyze (2, k)-regular non-binary low-density parity-check codes over the
binary erasure channels. We propose a method to improve the error floors by optimizing …
binary erasure channels. We propose a method to improve the error floors by optimizing …
Analysis of error floors of non-binary LDPC codes over MBIOS channel
In this paper, we investigate the error floors of non-binary low-density parity-check (LDPC)
codes transmitted over the memoryless binary-input output-symmetric (MBIOS) channels …
codes transmitted over the memoryless binary-input output-symmetric (MBIOS) channels …
Efficient detection and decoding of q-ary LDPC coded signals over partial response channels
In this study, we consider the ways for concatenating the intersymbol interference (ISI)
detector with aq-ary low-density parity-check (LDPC) decoder for transmissions over partial …
detector with aq-ary low-density parity-check (LDPC) decoder for transmissions over partial …
Analysis of stop** constellation distribution for irregular non-binary LDPC code ensemble
The fixed points of the belief propagation decoder for non-binary low-density parity-check
(LDPC) codes are referred to as stop** constellations. In this paper, we give the stop** …
(LDPC) codes are referred to as stop** constellations. In this paper, we give the stop** …
A new iterative LT decoding algorithm for binary and nonbinary Galois fields
Digital fountain codes are record-breaking codes for erasure channels. They have many
potential applications in both wired and wireless communications. Most existing digital …
potential applications in both wired and wireless communications. Most existing digital …
Analysis of error floors of non-binary LDPC codes over BEC
In this paper, we investigate the error floors of the non-binary low-density parity-check codes
transmitted over the binary erasure channels under belief propagation decoding. We …
transmitted over the binary erasure channels under belief propagation decoding. We …
On q-ary LDPC code design for a low error floor
This paper explores protograph-based and ACE-based methods for constructing q-ary low-
density parity-check (LDPC) matrices. The ACE approach maximizes approximate cycle …
density parity-check (LDPC) matrices. The ACE approach maximizes approximate cycle …