Real-time change detection in data streams with FPGAs (Articolo in rivista)

Type
Label
  • Real-time change detection in data streams with FPGAs (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.fusengdes.2013.12.049 (literal)
Alternative label
  • Vega J.; Dormido-Canto S.; Cruz T.; Ruiz M.; Barrera E.; Castro R.; Murari A.; Ochando M. (2014)
    Real-time change detection in data streams with FPGAs
    in Fusion engineering and design; ELSEVIER SCIENCE SA, PO BOX 564, 1001 LAUSANNE (Svizzera)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Vega J.; Dormido-Canto S.; Cruz T.; Ruiz M.; Barrera E.; Castro R.; Murari A.; Ochando M. (literal)
Pagina inizio
  • 644 (literal)
Pagina fine
  • 648 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Fusion Engineering and Design (Online) e-ISSN: 1873-7196 / http://www.scopus.com/inward/record.url?eid=2-s2.0-84902550717&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S0920379613007631 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 89 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 5 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1,6,8 : Asociación EURATOM/CIEMAT Para Fusión, Avda. Complutense, 22, 28040 Madrid, Spain; / 2,3 : Departamento de Informática y Automática, UNED, Madrid, Spain; / 4 : Grupo de Investigación en Instrumentación y Acústica Aplicada, Universidad Politécnica de Madrid, Madrid, Spain; / 7 : Associazione EURATOM-ENEA per la Fusione, Consorzio RFX, I-35127 Padova, Italy. (literal)
Titolo
  • Real-time change detection in data streams with FPGAs (literal)
Abstract
  • The automatic recognition of changes in data streams is useful in both real-time and off-line data analyses. This article shows several effective change-detecting algorithms (based on martingales) and describes their real-time applicability in the data acquisition systems through the use of Field Programmable Gate Arrays (FPGA). The automatic event recognition system is absolutely general and it does not depend on either the particular event to detect or the specific data representation (waveforms, images or multidimensional signals). The developed approach provides good results for change detection in both the temporal evolution of profiles and the two-dimensional spatial distribution of volume emission intensity. The average computation time in the FPGA is 210 ?s per profile. (literal)
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