Advanced Fade Countermeasures for DVB-S2 Systems in Railway Scenarios
Cioni, Stefano and Párraga Niebla, Cristina and Scalise, Sandro and Seco Granados, Gonzalo and Vanelli-Coralli, Alessandro and Vázquez Castro, María Angeles (2006) Advanced Fade Countermeasures for DVB-S2 Systems in Railway Scenarios. EURASIP Journal on Wireless Communications and Networking. Hindawi Publishing Corporation. DOI: 10.1155/2007/49718. ISSN 1687-1499.
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This paper deals with the analysis of advanced fade countermeasures for supporting DVB-S2 reception by mobile terminals mounted on high speed trains. Recent market studies indicate this as a potential profitable market for satellite communications, provided that integration with wireless terrestrial networks can be implemented to bridge the satellite connectivity inside railway tunnels and large train stations. In turn, the satellite can typically offer the coverage of around 80% of the railway path with existing space infrastructure. This piece of work, representing the first step of a wider study, is focusing on the modifications which may be required in the DVB-S2 standard (to be employed in the forward link) in order to achieve reliable reception in a challenging environment such as the railway one. Modifications have been devised trying to minimize the impact on the existing air-interface, standardised for fixed terminals.
|Title:||Advanced Fade Countermeasures for DVB-S2 Systems in Railway Scenarios|
|Date:||11 October 2006|
|Journal or Publication Title:||EURASIP Journal on Wireless Communications and Networking|
|In ISI Web of Science:||Yes|
|Publisher:||Hindawi Publishing Corporation|
|Keywords:||Advanced Fade Countermeasures for DVB-S2 Systems in Railway Scenarios|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Space|
|HGF - Program Themes:||W KN - Kommunikation/Navigation|
|DLR - Research area:||Space|
|DLR - Program:||W - no assignement|
|DLR - Research theme (Project):||W -- no assignement (old)|
|Institutes and Institutions:||Institute of Communication and Navigation > Digital Networks|
|Deposited By:||Dr.-Ing. Sandro Scalise|
|Deposited On:||04 Sep 2007|
|Last Modified:||14 Jan 2010 23:32|
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