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Enhancing the LT Component of Raptor Codes for Inactivation Decoding

Lázaro Blasco, Francisco and Liva, Gianluigi and Bauch, Gerhard (2015) Enhancing the LT Component of Raptor Codes for Inactivation Decoding. International Conference on Systems, Communications and Coding, Hamburg, Deutschland.

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Abstract

Based on recent results on the performance of LT codes under inactivation decoding, we show how to design the LT component of a Raptor code aiming at minimizing the decoding complexity under inactivation decoding. We provide a LT code design which has a lower decoding complexity compared to standardized Raptor codes while having exactly the same average encoding complexity and a similar probability of decoding failure. The proposed LT code would allow to increase the decoding throughput of raptor codes.

Item URL in elib:https://elib.dlr.de/102801/
Document Type:Conference or Workshop Item (Speech)
Title:Enhancing the LT Component of Raptor Codes for Inactivation Decoding
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Lázaro Blasco, FranciscoDLRUNSPECIFIED
Liva, GianluigiDLRUNSPECIFIED
Bauch, GerhardTUHHUNSPECIFIED
Date:2015
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Raptor codes, Fountain codes, ML, inactivation decoding
Event Title:International Conference on Systems, Communications and Coding
Event Location:Hamburg, Deutschland
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:10 Feb 2016 15:39
Last Modified:10 Feb 2016 15:39

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