Versenden
Drucken
Henniger, Hennes (2008) Multi Layer Error Protection on Simplex Links. In: Proceedings of SPIE -- Volume 6877. SPIE Optical Press. Free-Space Laser Communication Technologies XX, LASE 2008, 2008-01-19 - 2008-01-24, San Jose, California, USA. ISBN 9780819470522. (im Druck)
Dieses Archiv kann nicht den Volltext zur Verfügung stellen.
Kurzfassung
In the atmospheric optical channel amplitude modulated beam experience slow amplitude variations coming from refraction caused by atmospheric turbulence. The receiver introduces noise making the detection of the binary data subject to errors. Normally physical-layer proactive error protection is used to protect the system. Physical-layer communication is naturally a connection-orientated service because a synchronization of the code-symbols is necessary. Because of fading it is demanding to keep synchronization anytime and continuously alive. Therefore additional effort for synchronization has to be made in order to overcome fading. In this paper a multi-layer proactive error protection scheme is introduced and discussed. In this multi-layer approach each level of protection is addressing different problems.
| elib-URL des Eintrags: | https://elib.dlr.de/53597/ | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||
| Titel: | Multi Layer Error Protection on Simplex Links | ||||||||
| Autoren: |
| ||||||||
| Datum: | März 2008 | ||||||||
| Erschienen in: | Proceedings of SPIE -- Volume 6877 | ||||||||
| Referierte Publikation: | Ja | ||||||||
| Open Access: | Nein | ||||||||
| Gold Open Access: | Nein | ||||||||
| In SCOPUS: | Nein | ||||||||
| In ISI Web of Science: | Nein | ||||||||
| Herausgeber: |
| ||||||||
| Verlag: | SPIE Optical Press | ||||||||
| ISBN: | 9780819470522 | ||||||||
| Status: | im Druck | ||||||||
| Stichwörter: | Packet-layer coding, Physical-layer coding, Error protection, Forward error correction, Clock synchronization, KNOCGOP | ||||||||
| Veranstaltungstitel: | Free-Space Laser Communication Technologies XX, LASE 2008 | ||||||||
| Veranstaltungsort: | San Jose, California, USA | ||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||
| Veranstaltungsbeginn: | 19 Januar 2008 | ||||||||
| Veranstaltungsende: | 24 Januar 2008 | ||||||||
| Veranstalter : | SPIE - The International Society for Optical Engineering | ||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||
| HGF - Programmthema: | W KN - Kommunikation/Navigation | ||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||
| DLR - Forschungsgebiet: | W KN - Kommunikation/Navigation | ||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Multimedia Satellitennetze (alt) | ||||||||
| Standort: | Oberpfaffenhofen | ||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Digitale Netze | ||||||||
| Hinterlegt von: | Moll, Florian | ||||||||
| Hinterlegt am: | 29 Feb 2008 | ||||||||
| Letzte Änderung: | 24 Apr 2024 19:16 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
