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Proceedings Paper

Pattern comparator trigger algorithm: implementation in FPGA
Author(s): K. Bunkowski; A. Kalinowski; Jan Krolikowski; Ignacy Maciej Kudla; Krzysztof T. Pozniak; Grzegorz Wrochna
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Paper Abstract

The article describes the algorithm of finding the highest transverse momentum muon based on the signals from fast RPC detectors in CMS experiment at the LHC collider in CERN (Geneva). Very fast progress in FPGA performance makes it possible to build Pattern Comparator Processor (PAC) using this technology. Compilation and simulation of different configurations of PAC are discussed. Improved algorithm which requires smaller resources in the FPGAs is presented.

Paper Details

Date Published: 24 October 2003
PDF: 10 pages
Proc. SPIE 5125, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments, (24 October 2003); doi: 10.1117/12.531573
Show Author Affiliations
K. Bunkowski, Warsaw Univ. (Poland)
A. Kalinowski, Warsaw Univ. (Poland)
Jan Krolikowski, Warsaw Univ. (Poland)
Ignacy Maciej Kudla, Warsaw Univ. (Poland)
Krzysztof T. Pozniak, Warsaw Univ. of Technology (Poland)
Grzegorz Wrochna, Soltan Institute for Nuclear Studies (Poland)


Published in SPIE Proceedings Vol. 5125:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments
Ryszard S. Romaniuk; Krzysztof T. Pozniak, Editor(s)

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