Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm

Investigations into data transfer volume, execution time and background rejection have been performed on the level-2 electron/photonfeature extraction algorithm, as implemented in version 01-04-00 ofthe level-2 trigger reference software. Two approaches have been used:applying an energy threshold to...

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Detalles Bibliográficos
Autores principales: Shears, T G, González, S
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/684038
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author Shears, T G
González, S
author_facet Shears, T G
González, S
author_sort Shears, T G
collection CERN
description Investigations into data transfer volume, execution time and background rejection have been performed on the level-2 electron/photonfeature extraction algorithm, as implemented in version 01-04-00 ofthe level-2 trigger reference software. Two approaches have been used:applying an energy threshold to calorimetric cells; reducing the RoIsize. Benchmarking and performance for both studies are given. Furtherpossibilities for improving performance are included.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
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spelling cern-6840382019-09-30T06:29:59Zhttp://cds.cern.ch/record/684038engShears, T GGonzález, SFurther Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithmDetectors and Experimental TechniquesInvestigations into data transfer volume, execution time and background rejection have been performed on the level-2 electron/photonfeature extraction algorithm, as implemented in version 01-04-00 ofthe level-2 trigger reference software. Two approaches have been used:applying an energy threshold to calorimetric cells; reducing the RoIsize. Benchmarking and performance for both studies are given. Furtherpossibilities for improving performance are included.ATL-DAQ-2000-042oai:cds.cern.ch:6840382000-02-09
spellingShingle Detectors and Experimental Techniques
Shears, T G
González, S
Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title_full Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title_fullStr Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title_full_unstemmed Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title_short Further Studies and Optimisation of the Level-2 trigger electron/photon FEX algorithm
title_sort further studies and optimisation of the level-2 trigger electron/photon fex algorithm
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/684038
work_keys_str_mv AT shearstg furtherstudiesandoptimisationofthelevel2triggerelectronphotonfexalgorithm
AT gonzalezs furtherstudiesandoptimisationofthelevel2triggerelectronphotonfexalgorithm

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