ICC
2009
IEEE
13 years 8 months ago
2009
IEEE
The design of moderate-length erasure correcting low-density parity-check (LDPC) codes over correlated erasure channels is considered. Although the asymptotic LDPC code design rema...
TIT
2008
13 years 10 months ago
2008
A source XXX goes through an erasure channel whose output is ZZZ. The goal is to compress losslessly XXX when the compressor knows XXX and ZZZ and the decompressor knows ZZZ. We pr...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
Recent works showed how low-density parity-check (LDPC) erasure correcting codes, under maximum likelihood (ML) decoding, are capable of tightly approaching the performance of an i...
TIT
2002
13 years 10 months ago
2002
Abstract-- This paper starts a systematic study of capacityachieving sequences of low-density parity-check codes for the erasure channel. We introduce a class Aof analytic function...
JSAC
2008
13 years 10 months ago
2008
This paper investigates the joint iterative decoding of low-density parity-check (LDPC) codes and channels with memory. Sequences of irregular LDPC codes are presented that achieve...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
An erasure channel with a fixed alphabet size q, where q 1, is studied . It is proved that over any erasure channel (with or without memory), Maximum Distance Separable (MDS) codes...
ICIP
2005
IEEE
14 years 4 months ago
2005
IEEE
Multiple description codes generated by quantized frame expansions have been shown to perform well on erasure channels when compared to traditional channel codes. In this paper we...
INFOCOM
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract—Motivated by the increasing usage of wireless broadcast networks for multicast real-time applications like video, this paper considers a canonical real-time multicast sc...