Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Florian Collard"'
Autor:
Florian Collard, Alsessandro Le Pera, Marco Andrenacci, Orazio Pulvirenti, Daniele Vito Finocchiaro, Claudia Casali, Riccardo Andreotti
Publikováno v:
ASMS/SPSC
This paper proposes a novel system for the optimization of the cross-polar discrimination (XPD) value of a Ku-band VSAT antenna. Firstly, the model of the signals received at the co- and cross-polar HUB output ports is derived. Based on this, the XPD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::049bca5901b3700527320ef1f7e163bd
https://doi.org/10.1109/asms/spsc48805.2020.9268828
https://doi.org/10.1109/asms/spsc48805.2020.9268828
Publikováno v:
2018 International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications (CoBCom).
A system study on the performance of nonorthogonal spread-spectrum Aloha waveforms applied on the return link for narrowband fixed GEO satellite services such as M2M/IoT in Ku-band is presented. In this context the performance of small antennas is ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12447659c1762ad80b1bdd529984477d
https://doi.org/10.1109/cobcom.2018.8443970
https://doi.org/10.1109/cobcom.2018.8443970
Autor:
R. De Gaudenzi, Stefano Cioni, Sandro Scalise, Nader Alagha, Antonio Arcidiacono, F. Lazaro Blasco, Daniele Vito Finocchiaro, Marco Andrenacci, Florian Collard
Publikováno v:
International Journal of Satellite Communications and Networking. 34:575-601
This paper describes the evolution of the ETSI S-band mobile interactive multimedia protocol to support fixed satellite interactive multimedia F-SIM services exploiting existing Ku-band and Ka-band satellites. The key F-SIM protocol differences for b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cee3fa84fad23f73d23764d5fd86f58
https://doi.org/10.1002/sat.1158
https://doi.org/10.1002/sat.1158
Autor:
Florian Collard, Riccardo De Gaudenzi
Publikováno v:
IEEE Transactions on Wireless Communications. 13:6783-6794
Recent work has been stimulated by the need to enhance the satellite networks' Random Access (RA) performance. Results have shown that large performance improvement is possible by exploiting Iterative Successive Interference Cancelation (I-SIC) at th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::825f514bddf06bf10069617d3e51c2a3
https://doi.org/10.1109/twc.2014.2361331
https://doi.org/10.1109/twc.2014.2361331
Enhanced spread spectrum aloha demodulator implementation, laboratory tests and satellite validation
Autor:
Daniele Vito Finocchiaro, Marco Andrenacci, Annamaria Recchia, Florian Collard, Gaetano Mendola
Publikováno v:
International Journal of Satellite Communications and Networking. 32:521-533
SUMMARY This paper describes the implementation of the first enhanced spread spectrum aloha demodulator, based on an innovative architecture which combines software-defined radio with processing via commercial graphics processing units. The validatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::613e07db22503b49f2922799e36306ba
https://doi.org/10.1002/sat.1086
https://doi.org/10.1002/sat.1086
Autor:
Maria Antonietta Marchitti, Alessandro Del Bianco, Thomas Heyn, Gaetano Mendola, Marco Andrenacci, Romain Hermenier, Annamaria Recchia, Attilio Vaccaro, Florian Collard
Publikováno v:
International Journal of Satellite Communications and Networking. 32:535-548
An intelligent transport system open platform integrating the S-band Mobile Interactive Multimedia messaging return channel protocol over satellite (based on Enhanced Spread Spectrum Aloha) has been developed and tested under real environment conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e78a6d8ab8331775bc0d68b9452d3b6c
https://doi.org/10.1002/sat.1069
https://doi.org/10.1002/sat.1069
Autor:
Natalia Antip, Annamaria Recchia, Antonio Arcidiacono, Daniele Vito Finocchiaro, Florian Collard, Orazio Pulvirenti
Publikováno v:
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering ISBN: 9783642367861
PSATS
PSATS
In this paper we present tests results of the first platform implementing a high performance Random Access protocol dubbed Enhanced Spread Spectrum Aloha (E-SSA), conceived for satellite applications. The aim of the study is to highlight key features
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7792748f561f92c327bb6088fcd95bd0
https://doi.org/10.1007/978-3-642-36787-8_4
https://doi.org/10.1007/978-3-642-36787-8_4
Publikováno v:
2012 IEEE First AESS European Conference on Satellite Telecommunications (ESTEL).
In this paper we present experimental results of the ETSI S-MIM (S-band Mobile Interactive Multimedia) standard, tested for the first time with the introduction of a Land Mobile Satellite (LMS) channel and through a fully compliant demodulation platf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d97cce7e9b6bb64d014ba5de223b5db
https://doi.org/10.1109/estel.2012.6400156
https://doi.org/10.1109/estel.2012.6400156
Publikováno v:
ASMS/SPSC
In this paper we present experimental results of the ETSI S-MIM (S-band Mobile Interactive Multimedia) protocol, tested for the first time over a real GEO satellite (EUTELSAT 10A) and through a fully compliant ground platform. In particular, the empl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93689c851e51e826650c0d486a10e608
https://doi.org/10.1109/asms-spsc.2012.6333110
https://doi.org/10.1109/asms-spsc.2012.6333110
Autor:
M. Andrenacci, M.A. Marchitti, P. Nagel, B. Niemann, G. Mendola, Thomas Heyn, Florian Collard, R. Hermenier, Annamaria Recchia
Publikováno v:
ASMS/SPSC
An open ITS platform combining interactive satellite services with other communication channels is being developed and evaluated in field trials within the SafeTRIP project [1]. Prototyping and in-field validation of a novel waveform for messaging re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be27fb46601093ed09c6ab4feef866e
https://doi.org/10.1109/asms-spsc.2012.6333076
https://doi.org/10.1109/asms-spsc.2012.6333076