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Lázaro Blasco, Francisco und Paolini, Enrico und Liva, Gianluigi und Bauch, Gerhard (2015) On the Weight Distribution of Fixed-Rate Raptor Codes. IEEE International Symposium on Information Theory 2015, 2015-06-14 - 2015-06-19, HongKong, China. doi: 10.1109/ISIT.2015.7282983.
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Kurzfassung
In this paper Raptor code ensembles with linear random precodes in a fixed-rate setting are considered. An expression for the average distance spectrum is derived and this expression is used to obtain the asymptotic exponent of the weight distribution. The asymptotic growth rate analysis is then exploited to develop a necessary and sufficient condition under which the fixed-rate Raptor code ensemble exhibits a strictly positive typical minimum distance.
| elib-URL des Eintrags: | https://elib.dlr.de/102803/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | On the Weight Distribution of Fixed-Rate Raptor Codes | ||||||||||||||||||||
| Autoren: |
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| Datum: | 2015 | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| DOI: | 10.1109/ISIT.2015.7282983 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Raptor codes, Fountain Codes, Maximum Likelihood | ||||||||||||||||||||
| Veranstaltungstitel: | IEEE International Symposium on Information Theory 2015 | ||||||||||||||||||||
| Veranstaltungsort: | HongKong, China | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 14 Juni 2015 | ||||||||||||||||||||
| Veranstaltungsende: | 19 Juni 2015 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Kommunikation und Navigation | ||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | R KN - Kommunikation und Navigation | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Multimedia Satellitennetze (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Satellitennetze | ||||||||||||||||||||
| Hinterlegt von: | Lazaro, Francisco | ||||||||||||||||||||
| Hinterlegt am: | 10 Feb 2016 15:38 | ||||||||||||||||||||
| Letzte Änderung: | 07 Jun 2024 10:52 |
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