Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT

An on-line dynamic magnetic flux analyzer for magnetic measurement is presented. The instrument achieves on-line harmonic analysis by means of an improved implementation of the sliding DFT algorithm on the basis of the Fast Digital Integrator [1]. In particular, the round-off error, unacceptable in...

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Detalles Bibliográficos
Autores principales: Arpaia, P, Fiscarelli, L, Petrone, C, Cardines, N
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1385018
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author Arpaia, P
Fiscarelli, L
Petrone, C
Cardines, N
author_facet Arpaia, P
Fiscarelli, L
Petrone, C
Cardines, N
author_sort Arpaia, P
collection CERN
description An on-line dynamic magnetic flux analyzer for magnetic measurement is presented. The instrument achieves on-line harmonic analysis by means of an improved implementation of the sliding DFT algorithm on the basis of the Fast Digital Integrator [1]. In particular, the round-off error, unacceptable in digital integrators, is corrected by employing two buffers alternatively. Details about the structure of the instrument and the algorithm implementation are pointed out, and some experimental results are analyzed in order to validate the proposal.
id cern-1385018
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13850182019-09-30T06:29:59Zhttp://cds.cern.ch/record/1385018engArpaia, PFiscarelli, LPetrone, CCardines, NDesign of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFTAccelerators and Storage RingsAn on-line dynamic magnetic flux analyzer for magnetic measurement is presented. The instrument achieves on-line harmonic analysis by means of an improved implementation of the sliding DFT algorithm on the basis of the Fast Digital Integrator [1]. In particular, the round-off error, unacceptable in digital integrators, is corrected by employing two buffers alternatively. Details about the structure of the instrument and the algorithm implementation are pointed out, and some experimental results are analyzed in order to validate the proposal.CERN-ATS-2011-188oai:cds.cern.ch:13850182011-09-01
spellingShingle Accelerators and Storage Rings
Arpaia, P
Fiscarelli, L
Petrone, C
Cardines, N
Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title_full Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title_fullStr Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title_full_unstemmed Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title_short Design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding DFT
title_sort design of an on-line dynamic magnetic flux analyzer based on double-buffer sliding dft
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1385018
work_keys_str_mv AT arpaiap designofanonlinedynamicmagneticfluxanalyzerbasedondoublebufferslidingdft
AT fiscarellil designofanonlinedynamicmagneticfluxanalyzerbasedondoublebufferslidingdft
AT petronec designofanonlinedynamicmagneticfluxanalyzerbasedondoublebufferslidingdft
AT cardinesn designofanonlinedynamicmagneticfluxanalyzerbasedondoublebufferslidingdft

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