Abstract | ||
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Signal processing in satellite applications is usually performed either on-ground or on-board, i.e. at the gateway station or in the payload. Within the framework of the European Space Agency (ESA) SatNEx III study, a hybrid approach has been considered by splitting the processing between the satellite and the gateway, aiming to strike a better balance between performance and payload complexity. The design of a high-capacity multi-beam system has been carried out, to assess the potential applicability of a hybrid space-ground processing architecture (Digisat) for satellite broadband systems; this is achieved via hybrid space-ground beamforming, MIMO and MIMO-MUD, Precoding, as well as Digital Feeder link techniques. |
Year | DOI | Venue |
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2011 | 10.1109/GLOCOM.2011.6134022 | Global Telecommunications Conference |
Keywords | Field | DocType |
MIMO communication,array signal processing,broadband networks,satellite communication,beamforming,digital feeder link techniques,high capacity multi beam satellite systems,hybrid approach,hybrid space ground processing,payload complexity,satellite broadband systems,signal processing | Beamforming,Satellite Internet access,Signal processing,Computer science,MIMO,Real-time computing,Communications satellite,Broadband networks,Precoding,Payload | Conference |
ISSN | ISBN | Citations |
1930-529X E-ISBN : 978-1-4244-9267-1 | 978-1-4244-9267-1 | 8 |
PageRank | References | Authors |
1.21 | 2 | 12 |
Name | Order | Citations | PageRank |
---|---|---|---|
Arnau-Yanez, J. | 1 | 8 | 1.21 |
Michael Bergmann | 2 | 13 | 4.65 |
Enzo Alberto Candreva | 3 | 37 | 6.53 |
Giovanni Emanuele Corazza | 4 | 382 | 48.58 |
Riccardo De Gaudenzi | 5 | 219 | 24.84 |
D. Devillers | 6 | 8 | 1.21 |
Wilfried Gappmair | 7 | 190 | 25.43 |
Francesco Lombardo | 8 | 14 | 3.93 |
Carlos Guerrero-Mosquera | 9 | 346 | 41.66 |
Ana I. Pérez-Neira | 10 | 401 | 52.50 |
Ilaria Thibault | 11 | 105 | 9.36 |
Alessandro Vanelli-Coralli | 12 | 385 | 49.52 |