On distributed lDGM and lDPC code design for networked systems

C. Stefanovic; D. Vukobratovic; V. Stankovic

doi:10.1109/ITW.2009.5351420

On distributed lDGM and lDPC code design for networked systems

C. Stefanovic, D. Vukobratovic, V. Stankovic

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

2 Citations (Scopus)

Abstract

We propose a novel distributed approach for the design of various classes of Low-Density Generator-Matrix (LDGM) and Low-Density Parity-Check (LDPC) codes for applications in networked systems. Distributed LDGM/LDPC codes encode a distributed network message of length k information symbols into a distributed network codeword of length n encoded symbols, with the goal of reliable network message recovery from any subset of (1 + Â¿)k encoded symbols retrieved from the network. Different classes of distributed LDGM and LDPC codes are designed and compared in terms of the iterative decoding performance, upon retrieval of a fixed amount of encoded symbols.

Original language	English
Title of host publication	2009 IEEE Information Theory Workshop. ITW 2009. IEEE
Publisher	IEEE
Pages	208-212
Number of pages	5
ISBN (Print)	978-1-4244-4982-8
DOIs	https://doi.org/10.1109/ITW.2009.5351420
Publication status	Published - 11 Dec 2009
Event	IEEE Information Theory Workshop - Duration: 1 Jan 1900 → …

Conference

Conference	IEEE Information Theory Workshop
Period	1/01/00 → …

Keywords

conferences
design engineering
istributed power generation
encoding
information theory
Iterative decoding
parity check codes
peer to peer computing
Power engineering and energy
wireless sensor networks
iterative decoding
network coding

Access to Document

10.1109/ITW.2009.5351420

http://dx.doi.org/10.1109/ITW.2009.5351420

Fingerprint Dive into the research topics of 'On distributed lDGM and lDPC code design for networked systems'. Together they form a unique fingerprint.

1 Finished

MMSTREAM - Design, analysis and application of robust and efficient transmission schemes for multimedia streaming in wireless networks (FP7 MC IEF)
Stankovic, V.
European Commission - FP7 - General
1/07/09 → 31/12/11
Project: Research

Cite this

@inproceedings{6118ad1135d2425c85b22f12bd2619ad,

title = "On distributed lDGM and lDPC code design for networked systems",

abstract = "We propose a novel distributed approach for the design of various classes of Low-Density Generator-Matrix (LDGM) and Low-Density Parity-Check (LDPC) codes for applications in networked systems. Distributed LDGM/LDPC codes encode a distributed network message of length k information symbols into a distributed network codeword of length n encoded symbols, with the goal of reliable network message recovery from any subset of (1 + {\^A}¿)k encoded symbols retrieved from the network. Different classes of distributed LDGM and LDPC codes are designed and compared in terms of the iterative decoding performance, upon retrieval of a fixed amount of encoded symbols.",

keywords = "conferences, design engineering, istributed power generation , encoding, information theory, Iterative decoding, parity check codes, peer to peer computing , Power engineering and energy, wireless sensor networks, iterative decoding , network coding",

author = "C. Stefanovic and D. Vukobratovic and V. Stankovic",

year = "2009",

month = dec,

day = "11",

doi = "10.1109/ITW.2009.5351420",

language = "English",

isbn = "978-1-4244-4982-8",

pages = "208--212",

booktitle = "2009 IEEE Information Theory Workshop. ITW 2009. IEEE",

publisher = "IEEE",

note = "IEEE Information Theory Workshop ; Conference date: 01-01-1900",

}

TY - GEN

T1 - On distributed lDGM and lDPC code design for networked systems

AU - Stefanovic, C.

AU - Vukobratovic, D.

AU - Stankovic, V.

PY - 2009/12/11

Y1 - 2009/12/11

N2 - We propose a novel distributed approach for the design of various classes of Low-Density Generator-Matrix (LDGM) and Low-Density Parity-Check (LDPC) codes for applications in networked systems. Distributed LDGM/LDPC codes encode a distributed network message of length k information symbols into a distributed network codeword of length n encoded symbols, with the goal of reliable network message recovery from any subset of (1 + Â¿)k encoded symbols retrieved from the network. Different classes of distributed LDGM and LDPC codes are designed and compared in terms of the iterative decoding performance, upon retrieval of a fixed amount of encoded symbols.

AB - We propose a novel distributed approach for the design of various classes of Low-Density Generator-Matrix (LDGM) and Low-Density Parity-Check (LDPC) codes for applications in networked systems. Distributed LDGM/LDPC codes encode a distributed network message of length k information symbols into a distributed network codeword of length n encoded symbols, with the goal of reliable network message recovery from any subset of (1 + Â¿)k encoded symbols retrieved from the network. Different classes of distributed LDGM and LDPC codes are designed and compared in terms of the iterative decoding performance, upon retrieval of a fixed amount of encoded symbols.

KW - conferences

KW - design engineering

KW - istributed power generation

KW - encoding

KW - information theory

KW - Iterative decoding

KW - parity check codes

KW - peer to peer computing

KW - Power engineering and energy

KW - wireless sensor networks

KW - iterative decoding

KW - network coding

UR - http://dx.doi.org/10.1109/ITW.2009.5351420

U2 - 10.1109/ITW.2009.5351420

DO - 10.1109/ITW.2009.5351420

M3 - Conference contribution book

SN - 978-1-4244-4982-8

SP - 208

EP - 212

BT - 2009 IEEE Information Theory Workshop. ITW 2009. IEEE

PB - IEEE

T2 - IEEE Information Theory Workshop

Y2 - 1 January 1900

ER -

On distributed lDGM and lDPC code design for networked systems

Abstract

Conference

Keywords

Access to Document

MMSTREAM - Design, analysis and application of robust and efficient transmission schemes for multimedia streaming in wireless networks (FP7 MC IEF)

Cite this