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Clazzer, Federico und Munari, Andrea (2020) IoT via Satellite: Asynchronous Random Access for the Maritime Channel. In: 91st IEEE Vehicular Technology Conference, VTC Spring 2020. IEEE 91st Vehicular Technology Conference, 2020-05-25 - 2020-05-28, Antwerp, Belgium. doi: 10.1109/VTC2020-Spring48590.2020.9129580. ISBN 978-172815207-3. ISSN 1550-2252.
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Kurzfassung
Asynchronous random access protocols have become attractive for several satellite applications of interest, reducing the complexity at the transmitter side while granting good performance. These schemes typically follow two paradigms, using either (i) spread spectrum techniques or (ii) replication of the transmitted packets to achieve time diversity. In both cases, the receiver employs successive interference cancellation to resolve collisions. In this paper we offer a comparison of the two approaches in a narrowband scenario, discussing the relevant use case of the upcoming ITU VDES standard for maritime communications.
| elib-URL des Eintrags: | https://elib.dlr.de/134438/ | ||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||
| Titel: | IoT via Satellite: Asynchronous Random Access for the Maritime Channel | ||||||||||||
| Autoren: |
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| Datum: | Mai 2020 | ||||||||||||
| Erschienen in: | 91st IEEE Vehicular Technology Conference, VTC Spring 2020 | ||||||||||||
| Referierte Publikation: | Ja | ||||||||||||
| Open Access: | Nein | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Ja | ||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||
| DOI: | 10.1109/VTC2020-Spring48590.2020.9129580 | ||||||||||||
| ISSN: | 1550-2252 | ||||||||||||
| ISBN: | 978-172815207-3 | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | satellite, random access, asnychronous, VDES, LEO, narrowband, spread spectrum | ||||||||||||
| Veranstaltungstitel: | IEEE 91st Vehicular Technology Conference | ||||||||||||
| Veranstaltungsort: | Antwerp, Belgium | ||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||
| Veranstaltungsbeginn: | 25 Mai 2020 | ||||||||||||
| Veranstaltungsende: | 28 Mai 2020 | ||||||||||||
| 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: | Clazzer, Federico | ||||||||||||
| Hinterlegt am: | 07 Apr 2020 15:42 | ||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:37 |
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