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Multiple Access in DVB-RCS2 User Uplinks

Munari, Andrea and Acar, Guray and Kissling, Christian and Berioli, Matteo and Lexow, Hans Peter (2013) Multiple Access in DVB-RCS2 User Uplinks. International Journal of Satellite Communications and Networking. Wiley. ISSN 1542-0973

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Abstract

DVB-RCS2 is the second generation of DVB-RCS communication specification for the return link in broadband interactive geostationary satellite networks. The focus of this paper is the user uplink access mechanism in DVB-RCS2. The first part of the paper provides a brief description of DVB-RCS2 user uplink access, with emphasis on improvements with respect to the first generation of the standard. One of these improvements in DVB-RCS2 is the support for random access for user traffic. The second part of the paper further delves into the random access load control problem, and proposes an analytical model for the DVB-RCS2 random access load control algorithm followed by performance assessment via numerical computations and simulations.

Item URL in elib:https://elib.dlr.de/83476/
Document Type:Article
Title:Multiple Access in DVB-RCS2 User Uplinks
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Munari, AndreaDLRUNSPECIFIED
Acar, GurayESAUNSPECIFIED
Kissling, ChristianDLRUNSPECIFIED
Berioli, MatteoDLRUNSPECIFIED
Lexow, Hans PeterSTMUNSPECIFIED
Date:2013
Journal or Publication Title:International Journal of Satellite Communications and Networking
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Publisher:Wiley
ISSN:1542-0973
Status:Published
Keywords:DVB-RCS2, DAMA, random access, CRDSA, Markov model
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: Munari, Andrea
Deposited On:28 Nov 2013 08:25
Last Modified:14 Jan 2014 18:02

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