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LT Code Design for Inactivation Decoding

Lázaro Blasco, Francisco and Liva, Gianluigi and Bauch, Gerhard (2014) LT Code Design for Inactivation Decoding. IEEE Information Theory Workshop 2014, Hobart, Tasmania, Australia.

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Abstract

We present a simple model of inactivation decoding for LT codes which can be used to estimate the decoding complexity as a function of the LT code degree distribution. The model is shown to be accurate in variety of settings of practical importance. The proposed method allows to perform a numerical optimization on the degree distribution of a LT code aiming at minimizing the number of inactivations required for decoding.

Item URL in elib:https://elib.dlr.de/97635/
Document Type:Conference or Workshop Item (Speech)
Title:LT Code Design for Inactivation Decoding
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Lázaro Blasco, FranciscoDLRUNSPECIFIED
Liva, GianluigiDLRUNSPECIFIED
Bauch, GerhardTUHHUNSPECIFIED
Date:2014
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:LT codes, Fountain codes, Maximum Likelihood, inactivation decoding
Event Title:IEEE Information Theory Workshop 2014
Event Location:Hobart, Tasmania, Australia
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Satellite Networks
Deposited By: Lazaro Blasco, Francisco
Deposited On:30 Jul 2015 14:45
Last Modified:31 Jul 2019 19:54

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