NDLI: Application of multihop relay for performance enhancement of aeromacs networks (Document No: 20120018028)

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Application of multihop relay for performance enhancement of aeromacs networks (Document No: 20120018028)

Content Provider	NASA Technical Reports Server (NTRS)
Author	Kamali, Behnam Wilson, Jeffrey D. Kerczewski, Robert J.
Copyright Year	2012
Description	A new transmission technology, based on IEEE 802.16-2009 (WiMAX), is currently being developed for airport surface communications. A C-band spectrum allocation at 5091-5150 MHz has been created by ITU to carry this application. The proposed technology, known as AeroMACS, will be used to support fixed and mobile ground to ground applications and services. This article proposes and demonstrates that IEEE 802.16j-amendment-based WiMAX is most feasible for AeroMACS applications. This amendment introduces multihop relay as an optional deployment that may be used to provide additional coverage and/or enhance the capacity of the network. Particular airport surface radio coverage situations for which IEEE 802.16-2009-WiMAX provides resolutions that are inefficient, costly, or excessively power consuming are discussed. In all these cases, it is argued that 16j technology offers a much better alternative. A major concern about deployment of AeroMACS is interference to co-allocated applications such as the Mobile Satellite Service (MSS) feeder link. Our initial simulation results suggest that no additional interference to MSS feeder link is caused by deployment of IEEE 802.16j-based AeroMACS.
File Size	1220849
Page Count	18
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20120018028
Archival Resource Key	ark:/13960/t2g78cq41
Language	English
Publisher Date	2012-04-24
Access Restriction	Open
Subject Keyword	Communications And Radar Augmentation Feeders Simulation C Band Airports Spectra Communication Networks Radio Communication Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Presentation

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