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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...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2000
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/684038 |
_version_ | 1780901399261872128 |
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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. |
id | cern-684038 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2000 |
record_format | invenio |
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 |