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Random Access in Satellite Systems - Stability Analysis

Kissling, Christian (2012) Random Access in Satellite Systems - Stability Analysis. Advanced Satellite Multimedia Systems Conference, 5-7 Sep 2012, Bajona, Spain.

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The stability of Random Access protocols is of high importance to ensure an efcient usage of resources and good service perception by the users. In this tutorial the stability region for the recently proposed Contention Resolution Diversity Slotted ALOHA random access protocol is discussed for nite user populations. The system dynamics of a CRDSA Random Access channel are described and a mathematical model is formulated, which allows predicting the stability of the system. From the derived model quantitative approximations of the stability regions and parameter selection for stable operation are provided. Numerical results are derived by means of simulations for validating the mathematical model and the quantitative approximations of the stability region.

Item URL in elib:https://elib.dlr.de/79764/
Document Type:Conference or Workshop Item (Speech)
Title:Random Access in Satellite Systems - Stability Analysis
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Kissling, Christianchristian.kissling (at) dlr.deUNSPECIFIED
Date:5 September 2012
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:CRDSA, Stability, Contention Resolution, SIC, Successive Interference Cancellation, Slotted ALOHA, delay, system dynamics, Random Access
Event Title:Advanced Satellite Multimedia Systems Conference
Event Location:Bajona, Spain
Event Type:international Conference
Event Dates:5-7 Sep 2012
Organizer:Co-organized by ESA, University of Bologna, ISI, SatNex III, DLR
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: Kißling, Christian
Deposited On:17 Dec 2012 08:46
Last Modified:31 Jul 2019 19:39

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