Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/26394
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wijnholds, Stefan J. | en_US |
dc.contributor.author | PUPILLO, Giuseppe | en_US |
dc.contributor.author | BOLLI, Pietro | en_US |
dc.contributor.author | Virone, Giuseppe | en_US |
dc.date.accessioned | 2020-07-09T09:18:59Z | - |
dc.date.available | 2020-07-09T09:18:59Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.isbn | 978-1-4673-8801-6 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/26394 | - |
dc.description.abstract | Calibration of antenna positions and instrumental response is a crucial step in the commissioning of a phased array radio telescope. The Low Frequency Aperture Array system of the Square Kilometre Array (SKA) is envisaged to consist of about 131,000 antennas. In this paper, we propose a strategy to efficiently conduct commissioning calibration of such a large phased array radio telescope using a near-field probe mounted on an nmanned Aerial Vehicle (UAV). We demonstrate the effectiveness of the proposed method using simulations. This indicates that potentially cost-saving relaxation of requirements on placement accuracy is possible. We also propose to validate this method in practice using the Low Frequency Array (LOFAR). | en_US |
dc.language.iso | eng | en_US |
dc.title | UAV-aided calibration for commissioning of phased array radio telescopes | en_US |
dc.type | Conference paper | - |
dc.identifier.doi | 10.1109/URSIAP-RASC.2016.7601375 | en_US |
dc.identifier.scopus | 2-s2.0-84995526727 | en_US |
dc.identifier.url | https://ieeexplore.ieee.org/document/7601375 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.firstpage | 228 | en_US |
dc.relation.lastpage | 231 | en_US |
dc.relation.numberofpages | 4 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 4 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | NLD | en_US |
dc.relation.ispartofbook | 2016 URSI Asia-Pacific Radio Science Conference (URSI AP-RASC) | en_US |
dc.publisher.name | IEEE | en_US |
dc.type.invited | no | en_US |
dc.relation.conferencename | 2016 URSI Asia-Pacific Radio Science Conference (URSI AP-RASC) | en_US |
dc.relation.conferenceplace | Seoul, South Korea | en_US |
dc.relation.conferencedate | 21-25 August, 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_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.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
item.openairetype | Conference paper | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | IRA Bologna | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0003-2172-1336 | - |
crisitem.author.orcid | 0000-0001-8770-8316 | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
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UAV-aided calibration for commissioning of phased array radio telescopes - Wijnholds - Postprint.pdf | postprint | 256.28 kB | Adobe PDF | View/Open |
UAV-aided calibration for commissioning of phased array radio telescopes - Wijnholds et al.- AP-RASC_2016.pdf | [Administrators only] | 1.29 MB | Adobe PDF |
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