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Characterization and Test of a Data Acquisition System for PET
Cita
Morrocchi, Matteo, Marcatili, Sara, Belcari, Nicola, Bisogni, Maria Giuseppina, Collazuol, Gianmaria, Ambrosi, Giovanni, Corsi, Francesco, Foresta, Maurizio, Marzocca, Cristoforo, Matarrese, Gianvito, Sportelli, Giancarlo and Guerra Gutiérrez, Pedro
(2011).
Characterization and Test of a Data Acquisition System for PET.
En: "2011 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)", 23/10/2011 - 29/10/2011, Valencia, España. ISBN 978-1-4673-0118-3.
Descripción
| Título: | Characterization and Test of a Data Acquisition System for PET |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
| Título del Evento: | 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) |
| Fechas del Evento: | 23/10/2011 - 29/10/2011 |
| Lugar del Evento: | Valencia, España |
| Título del Libro: | Proceedings of 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) |
| Fecha: | 2011 |
| ISBN: | 978-1-4673-0118-3 |
| Materias: | |
| ODS: | |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Ingeniería Electrónica |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
A small Positron Emission Tomography demonstrator based on LYSO slabs and Silicon Photomultiplier matrices is under construction at the University and INFN of Pisa. In this paper we present the characterization results of the read-out electronics and of the detection system. Two SiPM matrices, composed by 8 × 8 SiPM pixels, 1.5 mm pitch, have been coupled one to one to a LYSO crystals array. Custom Front-End ASICs were used to read the 64 channels of each matrix. Data from each Front-End were multiplexed and sent to a DAQ board for the digital conversion; a motherboard collects the data and communicates with a host computer through a USB port. Specific tests were carried out on the system in order to assess its performance. Futhermore we have measured some of the most important parameters of the system for PET application.
Más información
| ID de Registro: | 12048 |
|---|---|
| Identificador DC: | https://oa.upm.es/12048/ |
| Identificador OAI: | oai:oa.upm.es:12048 |
| URL Oficial: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumb... |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 17 Sep 2012 09:41 |
| Ultima Modificación: | 21 Abr 2016 11:12 |
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