Zobrazeno 1 - 10
of 23
pro vyhledávání: '"G. Chiassarini"'
Publikováno v:
Aerospace Technologies and Applications for Dual Use ISBN: 9781003337133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a442209313db61f090b58cb1e590c41f
https://doi.org/10.1201/9781003337133-31
https://doi.org/10.1201/9781003337133-31
Autor:
G. Gallinaro, J. Furrer, R. De Gaudenzi, M. Buck, A. Vernucci, G. Chiassarini, A.J. Perez-Carro Rios, A. Barbosa, H. Widmer
Publikováno v:
IEEE Transactions on Vehicular Technology. 57:798-809
This paper complements its companion paper by reporting the key experimental results obtained both in the laboratory and via satellite, using the Satellite Universal Mobile Telecommunication Systems (S-UMTS) Advanced TestBed (ATB) - a comprehensive f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67d986487f1d81ba4a78b13fc3ad4007
https://doi.org/10.1109/tvt.2007.905614
https://doi.org/10.1109/tvt.2007.905614
Autor:
R. De Gaudenzi, A. Vernucci, Gennaro Gallinaro, A.J. Perez-Carro Rios, J. Furrer, H. Widmer, M. Buck, G. Chiassarini
Publikováno v:
IEEE Transactions on Vehicular Technology. 57:169-179
This paper provides an overview of the advanced S-UMTS testbed (ATB; S-UMTS = satellite universal mobile telecommunication system) project that is funded by the European Space Agency, which was instrumental to define, validate, and demonstrate the ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1aa6eac15a7184122617073ad51b59b
https://doi.org/10.1109/tvt.2007.905247
https://doi.org/10.1109/tvt.2007.905247
Publikováno v:
IEEE Journal on Selected Areas in Communications. 10:1326-1342
Frequency-division multiple access (FDMA) and single channel per carrier (SCPC) in the uplink and time-division multiplexing (TDM) in the downlink are employed in the system described. To interface FDMA in the uplink and TDM in the downlink, multicar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82c2473f9dc6e142cf394328d61b8bfa
https://doi.org/10.1109/49.166760
https://doi.org/10.1109/49.166760
Autor:
A. Vernucci, G. Bogo, F. Richichi, G. D'Angelo, P. Tabacco, L. Duquerroy, G. Chiassarini, A. Poletti, A. Ginesi
Publikováno v:
IET Conference Publications.
This paper deals with the digital video broadcasting- satellited (DVB-S2) test bed (called the DTB) implemented by space engineering in the context of the ESA ARTES-4 DEDICATION project. After illustrating the general scopes of the project, the paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::596656e15f0a119d98f2e834eb0f8e91
https://doi.org/10.1049/cp.2009.1198
https://doi.org/10.1049/cp.2009.1198
Autor:
P. Altamura, G. Chiassarini, Piero Angeletti, R.J.F. Hughes, D. Gianfelici, D.M. Howe, S.P. Brown
Publikováno v:
2008 10th International Workshop on Signal Processing for Space Communications.
A high-throughput processor concept is being developed under the auspices of an ESA contract. It relates to a high-capacity, broadband satellite system for access networks that provides regional (e.g. European) coverage through a large number (>100)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3305c903b358577365763b56fb032c5
https://doi.org/10.1109/spsc.2008.4686724
https://doi.org/10.1109/spsc.2008.4686724
Autor:
A. Perez-Carro, A. Vernucci, Riccardo De Gaudenzi, J. Furrer, A. Barbosa, M. Buck, Gennaro Gallinaro, G. Chiassarini, H. Widmer
Publikováno v:
Scopus-Elsevier
This paper provides an overview on the Advanced S-UMTS Test Bed (ATB) project funded by the European Space Agency (ESA), which was instrumental to define, validate and demonstrate the adaptations of third-generation (3G) mobile technologies based upo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6842cfe3b2226171b27f68af7380ed65
https://doi.org/10.2514/6.2006-5478
https://doi.org/10.2514/6.2006-5478
Publikováno v:
16th International Communications Satellite Systems Conference.
This paper describes the architecture and the performance of an on-board digital Processor providing full interconnectivity among (16) uplink beams and (5 to 16) down-link beams, as needed for a 20/30 GHz communications payload supporting a capacity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2880f09b386dc93072e357d5657eba
https://doi.org/10.2514/6.1996-1034
https://doi.org/10.2514/6.1996-1034
Publikováno v:
Mobile and Personal Satellite Communications 2 ISBN: 9783540761112
Growing interest is currently being paid to the possibility of offering a wide range of satellite telecommunications services (including wideband services, the so-called multimedia) to Mobile Terminals (MTs), either land-mobile, maritime or aeronauti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c080740bcdd4d54e89e089c860b9771e
https://doi.org/10.1007/978-1-4471-1516-8_14
https://doi.org/10.1007/978-1-4471-1516-8_14
Autor:
G. Gallinaro, G. Chiassarini
Publikováno v:
Information Technology: Transmission, Processing and Storage ISBN: 9783540760191
This paper presents a new approach for implementing an SS-FDMA payload based on the use of Digital Signal Processing. Main feature of the proposed technique is the fact that channels switching is performed in the frequency domain instead of the more
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f58e5a176d6f20bf8e91dd18851574e2
https://doi.org/10.1007/978-1-4471-1013-2_22
https://doi.org/10.1007/978-1-4471-1013-2_22