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  3. 3 CONTRIBUTI IN ATTI DI CONVEGNO (Proceedings)
  4. 3.01 Contributi in Atti di convegno
Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12386/24540
Title: Dimensioning the MAORY real time computer
Authors: SCHREIBER, LAURA 
DIOLAITI, EMILIANO 
ARCIDIACONO, CARMELO 
BARUFFOLO, Andrea 
BREGOLI, Giovanni 
CASCONE, Enrico 
Cosentino, Giuseppe
ESPOSITO, Simone 
Felini, Corrado
FOPPIANI, ITALO 
CILIEGI, Paolo 
Feautrier, Philippe
Torroni, Paolo
Issue Date: 2016
Volume: Adaptive Optics Systems V
Editors: Marchetti, Enrico; Close, Laird M.; Véran, Jean-Pierre
Series: PROCEEDINGS OF SPIE 
Number: 9909
First Page: 99094L
Abstract: The MAORY system is the Multi-Adaptive Optics module for the European Extremely Large Telescope first light. MAORY should provide high and homogeneous image quality over the MICADO Field of View (about 1 arcmin diameter) and still an acceptable correction up to the 3 arcmin technical Field of View. The baseline of MAORY is therefore to rely upon the use of multiple Laser Guide Stars (6), multiple Natural Guide Stars (3) and multiple Deformable Mirrors correction. The Real-Time Computer is a key sub-system of MAORY. It must collect the measurements from various sensing devices and drive thousands of actuators. Many correction loops are foreseen with different update rates. The main requirements concerning the system dimensioning and Real-Rime performance depend on the sensors and on the actuators interface and on the Real-Time Data Processing. In this paper we give a preliminary description of the MAORY Real-Time Control system functional requirements derived from the system baseline at the beginning of the instrument Phase B. <P />
Conference Name: Adaptive Optics Systems V (SPIE Astronomical Telescopes + Instrumentation)
Conference Place: Edinburgh, UK
Conference Date: June 26 - July 1, 2016
URI: http://hdl.handle.net/20.500.12386/24540
URL: https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9909/1/Dimensioning-the-MAORY-real-time-computer/10.1117/12.2231527.short?SSO=1
ISSN: 0277-786X
ISBN: 9781510601987
DOI: 10.1117/12.2231527
Bibcode ADS: 2016SPIE.9909E..4LS
Fulltext: open
Appears in Collections:3.01 Contributi in Atti di convegno

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