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/ | ||||||
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Document Type: | Conference or Workshop Item (Paper) | ||||||
Title: | Advanced Aloha with SIC for Beaconing in a MANET | ||||||
Authors: |
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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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