Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/29201
Campo DC | Valore | Lingua |
---|---|---|
dc.contributor.author | Paonessa, Fabio | en_US |
dc.contributor.author | Virone, Giuseppe | en_US |
dc.contributor.author | Matteoli, Stefania | en_US |
dc.contributor.author | BOLLI, Pietro | en_US |
dc.contributor.author | PUPILLO, Giuseppe | en_US |
dc.contributor.author | Wijnholds, Stefan J. | en_US |
dc.contributor.author | Lingua, Andrea M. | en_US |
dc.contributor.author | Addamo, Giuseppe | en_US |
dc.contributor.author | Peverini, Oscar A. | en_US |
dc.date.accessioned | 2020-12-28T11:34:41Z | - |
dc.date.available | 2020-12-28T11:34:41Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.isbn | 978-90-82598-73-5 | en_US |
dc.identifier.isbn | 978-1-5386-3764-7 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/29201 | - |
dc.description.abstract | In order to assess the polarimetric performance of phased arrays for radio astronomy, the Intrinsic Crosspolarization Ratio (IXR) can be adopted as a figure of merit. An innovative technique employing an Unmanned Aerial Vehicle (UAV) to measure the IXR of low-frequency instruments (VHF/UHF bands) has been recently exploited on a station of the Low Frequency Array (LOFAR) radio telescope. We present results from a spin flight measurement demonstrating 35 dB IXR in boresight, a value close to the performance limits of the current measurement system. | en_US |
dc.language.iso | eng | en_US |
dc.title | In-Situ Verification of Aperture-Array Polarimetric Performance by Means of a Micro UAV: Preliminary Results on the LOFAR Low Band Antenna | en_US |
dc.type | Conference paper | - |
dc.identifier.doi | 10.23919/URSI-AT-RASC.2018.8471597 | en_US |
dc.identifier.scopus | 2-s2.0-85055770475 | en_US |
dc.identifier.url | https://ieeexplore.ieee.org/document/8471597 | en_US |
dc.relation.medium | ELETTRONICO | en_US |
dc.relation.firstpage | 1 | en_US |
dc.relation.lastpage | 4 | en_US |
dc.relation.numberofpages | 4 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 9 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | NLD | en_US |
dc.relation.ispartofbook | 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) | en_US |
dc.type.invited | no | en_US |
dc.relation.conferencename | 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) | en_US |
dc.relation.conferenceplace | Meloneras, Spain | en_US |
dc.relation.conferencedate | 28 May-1 June, 2018 | 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_17 Instrumentation – telescopes, detectors and techniques | 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. Arcetri | - |
crisitem.author.dept | IRA Bologna | - |
crisitem.author.orcid | 0000-0001-8770-8316 | - |
crisitem.author.orcid | 0000-0003-2172-1336 | - |
È visualizzato nelle collezioni: | 3.01 Contributi in Atti di convegno |
File in questo documento:
File | Descrizione | Dimensioni | Formato | |
---|---|---|---|---|
URSI_2018_Paonessa_IXR_LOFAR.pdf | postprint | 365.98 kB | Adobe PDF | Visualizza/apri |
08471597.pdf | [Administrators only] | 454.2 kB | Adobe PDF |
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