FPGA embedded multichannel analyzer.

Autor: Garcia-Duran A; Unidad Academica de Estudios Nucleares de la Universidad Autonoma de Zacatecas, Ciprés 10, Frac. La Peñuela, 98060 Zacatecas, Zac., Mexico. Electronic address: angelogarciad@hotmail.com., Hernandez-Davila VM; Unidad Academica de Estudios Nucleares de la Universidad Autonoma de Zacatecas, Ciprés 10, Frac. La Peñuela, 98060 Zacatecas, Zac., Mexico; Unidad Academica de Ingenieria Electrica de la Universidad Autonoma de Zacatecas, Av. López Velarde 801, Col. Centro, 98000 Zacatecas, Zac., Mexico; Departamento de Arquitectura de Computadores Electrónica y Tecnología Electrónica de la UCO Ctra, N-IVa km. 396, 14071 Cordoba, Spain., Vega-Carrillo HR; Unidad Academica de Estudios Nucleares de la Universidad Autonoma de Zacatecas, Ciprés 10, Frac. La Peñuela, 98060 Zacatecas, Zac., Mexico; Unidad Academica de Ingenieria Electrica de la Universidad Autonoma de Zacatecas, Av. López Velarde 801, Col. Centro, 98000 Zacatecas, Zac., Mexico., Ordaz-Garcia OO; Unidad Academica de Ingenieria Electrica de la Universidad Autonoma de Zacatecas, Av. López Velarde 801, Col. Centro, 98000 Zacatecas, Zac., Mexico; Departamento de Arquitectura de Computadores Electrónica y Tecnología Electrónica de la UCO Ctra, N-IVa km. 396, 14071 Cordoba, Spain., Bravo-Muñoz I; Departamento de Electrónica de la Universidad de Alcala de Henares Campus Universitario s/n, Alcalá de Henares, 28805 Madrid, Spain., Solís-Robles R; Unidad Academica de Ingenieria Electrica de la Universidad Autonoma de Zacatecas, Av. López Velarde 801, Col. Centro, 98000 Zacatecas, Zac., Mexico.
Jazyk: angličtina
Zdroj: Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine [Appl Radiat Isot] 2018 Nov; Vol. 141, pp. 282-287. Date of Electronic Publication: 2018 Jul 17.
DOI: 10.1016/j.apradiso.2018.07.017
Abstrakt: An multichannel analyzer has been designed, and its performance has been evaluated. The multichannel analyzer is embedded into a Field programmable gate array. The design incudes the virtual instrument in order to hand and to visualize the pulse height spectrum. Two commercially available multichannel analyzers using a NaI(Tl) and HPGe detectors were used to obtain the pulse height spectra of 137 Cs, 60 Co and 152 Eu sources and were compared with the pulse height spectra obtained with the embedded multichannel analyzer, being alike the spectra obtained with the commercial multichannel analyzer. Our design is smaller, low cost and it has options to add other features.
(Copyright © 2018 Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
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