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Garrammone, Giuliano und Paolini, Enrico und Matuz, Balázs und Liva, Gianluigi und Chiani, Marco (2013) Non-Binary Low-Density Parity-Check Codes for the q-ary Erasure Channel. In: Non-Binary Low-Density Parity-Check Codes for the q-ary Erasure Channel. IEEE International Conference on Communications (ICC), Budapest, Hungary. doi: 10.1109/ICC.2013.6655047.
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Kurzfassung
The finite-length design of non-binary low-density parity-check (LDPC) codes for the q-ary erasure channel under maximum a posteriori (MAP) decoding is addressed. A low complexity MAP decoding algorithm is reviewed for which a code design strategy is proposed. In particular, it is illustrated how a judicious code design permits to find a trade-off between performance in terms of codeword error rate (CER) and decoding complexity. As an example, the performance curve of a short (400, 200) code on the memoryless 4-ary erasure channel tightly approaches the Singleton bound at least down to a CER of 10−8.
| elib-URL des Eintrags: | https://elib.dlr.de/83301/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
| Titel: | Non-Binary Low-Density Parity-Check Codes for the q-ary Erasure Channel | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | Juni 2013 | ||||||||||||||||||||||||
| Erschienen in: | Non-Binary Low-Density Parity-Check Codes for the q-ary Erasure Channel | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| DOI: | 10.1109/ICC.2013.6655047 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Channel Coding, LDPC, Erasure Channel | ||||||||||||||||||||||||
| Veranstaltungstitel: | IEEE International Conference on Communications (ICC) | ||||||||||||||||||||||||
| Veranstaltungsort: | Budapest, Hungary | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | ATM und Flugbetrieb (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AO - Luftverkehrsmanagement und Flugbetrieb | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Kommunikation, Navigation und Überwachung (alt) | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Satellitennetze | ||||||||||||||||||||||||
| Hinterlegt von: | Garrammone, Giuliano | ||||||||||||||||||||||||
| Hinterlegt am: | 09 Jul 2013 10:02 | ||||||||||||||||||||||||
| Letzte Änderung: | 21 Jul 2023 13:24 |
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