Abstract | ||
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The mobile satellite broadcasting arena is witnessing a constant increase in demand for improved transmission quality and higher number of services in order to remain on par with the corresponding terrestrial counterparts. A promising way forward in this regard is the migration from the conventional single polarization per beam to an advanced dual polarization per beam architecture for effective spectrum exploitation; this also enables the application of advanced multiple antenna (MIMO) techniques. The present paper moves from DVB-SH -the current state-of-the-art for mobile satellite services- towards a more advanced system architecture doubling the overall system capacity with a minimum power increase. It turns out that a multiplexing gain equal to two comes at a cost of about 6 dB for the conventional single polarization system, whereas for the advanced system the corresponding cost is about 3.5 dB. |
Year | DOI | Venue |
---|---|---|
2010 | 10.1109/GLOCOM.2010.5683426 | IEEE Global Telecommunications Conference (Globecom) |
Keywords | Field | DocType |
mimo ofdm,mobile communication,ofdm modulation,mimo,least squares approximation,digital video broadcasting,decoding,system architecture,satellites,spectrum | MIMO-OFDM,Computer science,Computer network,MIMO,Systems architecture,Digital Video Broadcasting,Multiplexing,Dual-polarization interferometry,Mobile telephony,Orthogonal frequency-division multiplexing | Conference |
ISSN | Citations | PageRank |
1930-529X | 5 | 0.55 |
References | Authors | |
12 | 5 |
Name | Order | Citations | PageRank |
---|---|---|---|
Stefano Cioni | 1 | 220 | 25.54 |
Alessandro Vanelli-Coralli | 2 | 385 | 49.52 |
Giovanni Emanuele Corazza | 3 | 382 | 48.58 |
P. Burzigotti | 4 | 5 | 0.55 |
Pantelis-Daniel M. Arapoglou | 5 | 164 | 16.84 |