Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera

CVD Diamond Detectors are going to be used in a number of neutron diagnostics of the International Thermonuclear Experimental Reactor (ITER) during its power operation phase [1]. One of such diagnostics is the Vertical Neutron Camera (VNC), which is being developed by the ITER Russian Domestic Agenc...

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Autores principales:	Zhuravlev Michael, Nemtcev Grigorii, Nagornyi Nikita, Meshchaninov Sergey, Rodionov Roman, Mironov Andrey, Zvonareva Anzhela, Mironova Ekaterina, Portone Sergey
Formato:	article
Lenguaje:	EN
Publicado:	EDP Sciences 2021
Materias:	iter vertical neutron camera cvd diamond detector digital signal processing Physics QC1-999
Acceso en línea:	https://doaj.org/article/d1bbc67bc8914e86b0e014f9b053c460
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id	oai:doaj.org-article:d1bbc67bc8914e86b0e014f9b053c460
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spelling	oai:doaj.org-article:d1bbc67bc8914e86b0e014f9b053c4602021-12-02T17:12:45ZDevelopment of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera2100-014X10.1051/epjconf/202125303002https://doaj.org/article/d1bbc67bc8914e86b0e014f9b053c4602021-01-01T00:00:00Zhttps://www.epj-conferences.org/articles/epjconf/pdf/2021/07/epjconf_animma2021_03002.pdfhttps://doaj.org/toc/2100-014XCVD Diamond Detectors are going to be used in a number of neutron diagnostics of the International Thermonuclear Experimental Reactor (ITER) during its power operation phase [1]. One of such diagnostics is the Vertical Neutron Camera (VNC), which is being developed by the ITER Russian Domestic Agency (Institution “Project Center ITER”). In VNC Diamond detectors are used for real-time neutron flux and neutron spectrum measurements. In this paper we present current advancements in the development of a digital signal processing unit for the VNC diamond detector measurement channel. We give an overview of the signal properties, hardware requirements and firmware/software solutions used in the current version of the signal processing unit. We also present preliminary test results for this measurement system and explain the discovered problems and possible solutions.Zhuravlev MichaelNemtcev GrigoriiNagornyi NikitaMeshchaninov SergeyRodionov RomanMironov AndreyZvonareva AnzhelaMironova EkaterinaPortone SergeyEDP Sciencesarticleitervertical neutron cameracvd diamond detectordigital signal processingPhysicsQC1-999ENEPJ Web of Conferences, Vol 253, p 03002 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	iter vertical neutron camera cvd diamond detector digital signal processing Physics QC1-999
spellingShingle	iter vertical neutron camera cvd diamond detector digital signal processing Physics QC1-999 Zhuravlev Michael Nemtcev Grigorii Nagornyi Nikita Meshchaninov Sergey Rodionov Roman Mironov Andrey Zvonareva Anzhela Mironova Ekaterina Portone Sergey Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
description	CVD Diamond Detectors are going to be used in a number of neutron diagnostics of the International Thermonuclear Experimental Reactor (ITER) during its power operation phase [1]. One of such diagnostics is the Vertical Neutron Camera (VNC), which is being developed by the ITER Russian Domestic Agency (Institution “Project Center ITER”). In VNC Diamond detectors are used for real-time neutron flux and neutron spectrum measurements. In this paper we present current advancements in the development of a digital signal processing unit for the VNC diamond detector measurement channel. We give an overview of the signal properties, hardware requirements and firmware/software solutions used in the current version of the signal processing unit. We also present preliminary test results for this measurement system and explain the discovered problems and possible solutions.
format	article
author	Zhuravlev Michael Nemtcev Grigorii Nagornyi Nikita Meshchaninov Sergey Rodionov Roman Mironov Andrey Zvonareva Anzhela Mironova Ekaterina Portone Sergey
author_facet	Zhuravlev Michael Nemtcev Grigorii Nagornyi Nikita Meshchaninov Sergey Rodionov Roman Mironov Andrey Zvonareva Anzhela Mironova Ekaterina Portone Sergey
author_sort	Zhuravlev Michael
title	Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
title_short	Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
title_full	Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
title_fullStr	Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
title_full_unstemmed	Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera
title_sort	development of a real-time signal processing unit for diamond detectors of iter vertical neutron camera
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/d1bbc67bc8914e86b0e014f9b053c460
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Development of a real-time signal processing unit for diamond detectors of ITER Vertical Neutron Camera

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