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Advanced Aloha with SIC for Beaconing in a MANET

Franzen, Nico (2011) Advanced Aloha with SIC for Beaconing in a MANET. VTC Spring 2011, 15.-18. Mai 2011, Budapest, Ungarn.

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Abstract

Beaconing, the broadcast of information from one user of a network to all others within a certain neighborhood is required for a number of applications. This paper focuses on beaconing in a wireless, infrastructureless network with mobile users. In such a scenario, we analyze the performance of Advanced Aloha, the combination of Aloha with strong protection of messages against interference. Such protection is achieved through coding and other measures. Together with successive interference cancellation, it allows to resolve collisions. Analytical results will be presented for perfect interference cancellation. These include the maximum amount of messages per area and time for which a given communication range may be achieved, as well as the resulting maximum spectral efficiency at a receiver. Signal propagation according to a path loss exponent is taken into account together with a radio horizon limiting node visibility. Notably, this leads to results applicable to freespace propagation in contrast to other work ignoring the radio horizon.

Item URL in elib:https://elib.dlr.de/77496/
Document Type:Conference or Workshop Item (Paper)
Title:Advanced Aloha with SIC for Beaconing in a MANET
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Franzen, Niconico.franzen (at) dlr.deUNSPECIFIED
Date:20 February 2011
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Aeronautical communications, air to air communications, infrastructureless network, mobile ad hoc network, beaconing, successive interference cancellation
Event Title:VTC Spring 2011
Event Location:Budapest, Ungarn
Event Type:international Conference
Event Dates:15.-18. Mai 2011
Organizer:IEEE Vehicular Technology Society
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:ATM and Operation (old)
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Communication, Navigation and Surveillance (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Franzen, Nico
Deposited On:27 Sep 2012 09:32
Last Modified:12 Dec 2013 21:47

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