CONFERENCE PROCEEDINGS
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Dr. Adelaide Ladu
at INAF - Osservatorio Astronomico di Cagliari
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Author
Publications (6)
Proceedings Article | 13 December 2020 Poster + Paper
Sardinia aperture array demonstrator: measurement campaigns of radio frequency interferences
Francesco Gaudiomonte, Adelaide Ladu, Luca Schirru, Andrea Melis, Raimondo Concu, Federico Perini, Matteo Murgia
Proceedings Volume 11445, 1144579 (2020) https://doi.org/10.1117/12.2576078
KEYWORDS: Antennas, Electromagnetic coupling, Telescopes, Polarization, Linear filtering, Imaging systems, Data acquisition, Spectrum analysis, Radio telescopes, Environmental monitoring
Proceedings Article | 20 July 2016 Paper
Status of the radio receiver system of the Sardina Radio Telescope
G. Valente, A. Orfei, R. Nesti, A. Navarrini, S. Mariotti, P. Bolli, T. Pisanu, J. Roda, L. Cresci, P. Marongiu, A. Scalambra, D. Panella, A. Ladu, A. Cattani, L. Carbonaro, E. Urru, A. Cremonini, F. Fiocchi, A. Maccaferri, M. Morsiani, M. Poloni
Proceedings Volume 9914, 991425 (2016) https://doi.org/10.1117/12.2232880
KEYWORDS: Receivers, Radio telescopes, Cryogenics, Polarization, Oscillators, Waveguides, Interference (communication), Electronic filtering, Linear filtering, L band
Proceedings Article | 20 July 2016 Paper
The 7-beam S-band cryogenic receiver for the SRT primary focus: project status
G. Valente, P. Marongiu, A. Navarrini, A. Saba, G. Montisci, A. Ladu, T. Pisanu, M. Pili, S. Dessi, A. Uccheddu, N. Iacolina, D. Perrodin, M. Buttu, E. Egron, A. Melis, C. Tiburzi, V. Vacca
Proceedings Volume 9914, 991422 (2016) https://doi.org/10.1117/12.2232625
KEYWORDS: Receivers, Polarization, Cryogenics, S band, Radio telescopes, Staring arrays, Optical amplifiers, Mirrors, Waveguides, Oscillators
Proceedings Article | 20 July 2016 Paper
The control system of the 3 mm band SIS receiver for the Sardinia Radio Telescope
A. Ladu, P. Ortu, A. Saba, M. Pili, F. Guadiomonte, A. Navarrini, E. Urru, T. Pisanu, G. Valente, P. Marongiu, G. Mazzarella
Proceedings Volume 9914, 991423 (2016) https://doi.org/10.1117/12.2232703
KEYWORDS: Cryogenics, Oscillators, Control systems, Radio telescopes, Receivers, Calibration, Microcontrollers, Antennas, Software development, Astronomy
Proceedings Article | 23 July 2014 Paper
A multifeed S-band cryogenic receiver for the Sardinia Radio Telescope primary focus
G. Valente, G. Serra, F. Gaudiomonte, A. Ladu, T. Pisanu, P. Marongiu, A. Corongiu, A. Melis, M. Buttu, D. Perrodin, G. Montisci, Gi. Mazzarella, E. Egron, N. Iacolina, C. Tiburzi, V. Vacca
Proceedings Volume 9153, 91530Q (2014) https://doi.org/10.1117/12.2056557
KEYWORDS: Receivers, S band, Staring arrays, Cryogenics, Radio telescopes, Antennas, Electromagnetic coupling, Electromagnetism, Oscillators, Polarization
Showing 5 of 6 publications
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