Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/25298
DC Field | Value | Language |
---|---|---|
dc.contributor.author | MELIS, Andrea | en_US |
dc.contributor.author | CONCU, Raimondo | en_US |
dc.contributor.author | PARI, PIERPAOLO | en_US |
dc.contributor.author | Maccone, Claudio | en_US |
dc.contributor.author | POSSENTI, ANDREA | en_US |
dc.contributor.author | VALENTE, Giuseppe | en_US |
dc.contributor.author | PERRODIN, DELPHINE | en_US |
dc.contributor.author | MIGONI, CARLO | en_US |
dc.contributor.author | TROIS, ALESSIO | en_US |
dc.contributor.author | CASU, Silvia | en_US |
dc.contributor.author | LUNESU, Maria Ilaria | en_US |
dc.contributor.author | NAVARRINI, Alessandro | en_US |
dc.contributor.author | PISANU, Tonino | en_US |
dc.contributor.author | SCHILLIRO', FRANCESCO | en_US |
dc.contributor.author | VACCA, VALENTINA | en_US |
dc.date.accessioned | 2020-05-29T15:58:35Z | - |
dc.date.available | 2020-05-29T15:58:35Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.isbn | 978-1-5108-3582-5 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/25298 | - |
dc.description.abstract | The Search for ExtraTerrestrial Intelligence (SETI) is a project whose goal is to find possible life signatures emitted (intentionally or unintentionally) by possible civilizations from other habitable planets. Historically, the narrow-band FFT approach has been used, since a quasi-monochromatic signal is the most probable signal one would use to send a message to another world, that is in the case of intentionally- transmitted signals. Nevertheless, we could receive an unintentionally-transmitted signal as well. In that case, it would most certainly not be a quasi-monochromatic signal, but would probably be similar (with a wider bandwidth, of the order of MHz) to the signals that we use for conventional communications on Earth. The Kahrunen-Loève Transform (KLT) is a powerful algorithm for such a kind of research. However, a real-time implementation of the KLT has thus far not worked due to a lack of technological resources. We describe a hardware-software infrastructure at the Sardinia Radio Telescope (SRT) that, in real-time, makes it possible to perform the KLT in parallel to the FFT. | en_US |
dc.language.iso | eng | en_US |
dc.title | A real-time FFT-KLT implementation for SETI research at the Sardinia Radio Telescope | en_US |
dc.type | Conference paper | - |
dc.relation.medium | STAMPA | en_US |
dc.relation.firstpage | 1309 | en_US |
dc.relation.lastpage | 1314 | en_US |
dc.relation.numberofpages | 5 | en_US |
dc.type.referee | REF_0 | en_US |
dc.description.numberofauthors | 15 | en_US |
dc.description.international | no | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.ispartofbook | Making Space Accessible and Affordable to All Countries | en_US |
dc.type.invited | sì | en_US |
dc.relation.conferencename | 67th International Astronautical Congress (IAC 2016) | en_US |
dc.relation.conferenceplace | Guadalajara, Mexico | en_US |
dc.relation.conferencedate | September 26-30, 2016 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.type.miur | 273 Contributo in Atti di convegno | - |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_5 Astrobiology | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Conference paper | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | O.A. Catania | - |
crisitem.author.dept | O.A. Cagliari | - |
crisitem.author.orcid | 0000-0002-6558-1315 | - |
crisitem.author.orcid | 0000-0003-3621-349X | - |
crisitem.author.orcid | 0000-0001-5902-3731 | - |
crisitem.author.orcid | 0000-0002-1806-2483 | - |
crisitem.author.orcid | 0000-0002-9033-9571 | - |
crisitem.author.orcid | 0000-0002-3180-6002 | - |
crisitem.author.orcid | 0000-0002-0154-3571 | - |
crisitem.author.orcid | 0000-0002-6191-6958 | - |
crisitem.author.orcid | 0000-0003-2510-7501 | - |
crisitem.author.orcid | 0000-0001-5106-2277 | - |
crisitem.author.orcid | 0000-0003-1997-0771 | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
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IAC_16_Submitted.pdf | postprint | 413.44 kB | Adobe PDF | View/Open |
IAC-16,A4,1,8,x34113.pdf | [Administrators only] | 235.06 kB | Adobe PDF |
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