Zobrazeno 1 - 6 of 6 pro vyhledávání: '"Mauro Pili"'
1
Akademický článek
Design, Implementation, and Characterization of a Signal Acquisition Chain for SADino: The Precursor of the Italian Low-Frequency Telescope Named the Sardinia Aperture Array Demonstrator (SAAD)
Autor: Adelaide Ladu, Luca Schirru, Mauro Pili, Gian Paolo Vargiu, Francesco Gaudiomonte, Federico Perini, Andrea Melis, Raimondo Concu, Matteo Murgia
Publikováno v: Sensors, Vol 23, Iss 22, p 9151 (2023)
Low-frequency aperture arrays represent sensitive instruments to detect signals from radio astronomic sources situated in the universe. In Italy, the Sardinia Aperture Array Demonstrator (SAAD) consists of an ongoing project of the Italian National I
Externí odkaz: https://doaj.org/article/fa2179ac2af344cd90f8ea782535ff96
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2
Akademický článek
Adaptation of an IRAM W-Band SIS Receiver to the INAF Sardinia Radio Telescope: A Feasibility Study and Preliminary Tests
Autor: Adelaide Ladu, Luca Schirru, Pierluigi Ortu, Andrea Saba, Mauro Pili, Alessandro Navarrini, Francesco Gaudiomonte, Pasqualino Marongiu, Tonino Pisanu
Publikováno v: Sensors, Vol 23, Iss 17, p 7414 (2023)
Radio telescopes are used by astronomers to observe the naturally occurring radio waves generated by planets, interstellar molecular clouds, galaxies, and other cosmic objects. These telescopes are equipped with radio receivers that cover a portion o
Externí odkaz: https://doaj.org/article/a353d9a8c4224f1790df4ef3b07c2f12
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3
Solar radiation effects on the Sardinia Radio Telescope performances
Autor: Alessandro Attoli, Sergio Poppi, Franco Buffa, Antonio Cazzani, Antonietta Fara, Davide Fierro, Francesco Gaudiomonte, Pasqualino Marongiu, Mauro Pili, Tonino Pisanu, Giannina Sanna, Giampaolo Serra, Flavio Stochino, Gian Paolo Vargiu
Publikováno v: Ground-based and Airborne Telescopes IX.
The Sardinia Radio Telescope, a 64-metre diameter fully steerable radio telescope operated by INAF, will be upgraded in order to extend its current operating frequency range 0.3-26.5 GHz up to 116 GHz, thanks to a National Operational Program (PON) f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d1848862d18815a263da66740d9d580
https://doi.org/10.1117/12.2628977
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5
The control system of the 3 mm band SIS receiver for the Sardinia Radio Telescope
Autor: Tonino Pisanu, A. Saba, A. Ladu, F. Guadiomonte, Mauro Pili, P. Marongiu, Giuseppe Mazzarella, Alessandro Navarrini, Pierluigi Ortu, E. Urru, G. Valente
We present the control system of the 84-116 GHz (3 mm band) Superconductor-Insulator-Superconductor (SIS) heterodyne receiver to be installed at the Gregorian focus of the Sardinia Radio Telescope (SRT). The control system is based on a single-board
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28e8f61a98ac7ef91f19f6211b8f651d
http://hdl.handle.net/20.500.12386/25150
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6
A PSD (position sensing device) to map the shift and tilt of the SRT secondary mirror
Autor: Gianpaolo Vargiu, G. Serra, Raimondo Concu, Tonino Pisanu, P. Marongiu, Sergio Poppi, Franco Buffa, Mauro Pili, E. Urru
Publikováno v: SPIE Proceedings.
The Sardinia Radio Telescope (SRT) Metrology team has started to install the initial group of devices on the new 64 meters radio-telescope. These devices will be devoted for the realization of the antenna deformation control system: an electronic inc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d36374f166047dcbdc18f360af73e55d
https://doi.org/10.1117/12.2055849
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