DocumentCode :
276555
Title :
A parallel non-neural trigger tracker for the SSC
Author :
Farber, R.M. ; Kinnison, W. ; Lapedes, A.S.
Author_Institution :
Los Alamos Nat. Lab., NM, USA
Volume :
i
fYear :
1991
fDate :
8-14 Jul 1991
Firstpage :
67
Abstract :
Addresses the need for real-time triggering and track reconstruction for the Superconducting Super Collider (SSC). A benchmarked and buildable algorithm, operable at the required data rates, is described. The authors propose a simple algorithm and parallel systems architecture which reconstructs the particle tracks given event data from the silicon detector system. This architecture is capable of triggering on interesting events using operations no more complex than integer comparison and table lookup. The associated hardware architecture using only conventional technology is presented. The algorithm has been tested on fully scaled up, extensively detailed simulated SSC events, with encouraging results. Preliminary hardware analysis indicates that the trigger/tracker may be built within proposed SSC budget guidelines
Keywords :
parallel algorithms; parallel architectures; physics computing; real-time systems; semiconductor counters; table lookup; Si detector system; Superconducting Super Collider; data rates; hardware analysis; integer comparison; parallel systems architecture; real-time triggering; simulated SSC events; table lookup; track reconstruction; trigger/tracker; Detectors; Discrete event simulation; Event detection; Hardware; Laboratories; Magnetic field measurement; Neural networks; Particle tracking; Silicon; Testing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Neural Networks, 1991., IJCNN-91-Seattle International Joint Conference on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-0164-1
Type :
conf
DOI :
10.1109/IJCNN.1991.155151
Filename :
155151
Link To Document :
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