Treffer: FPGA acceleration of rigid molecule interactions
Title:
FPGA acceleration of rigid molecule interactions
Authors:
Source:
FPL 2004 : field-programmable logic and applications (Antwerp, 30 August - 1 September 2004)Lecture notes in computer science. :862-867
Publisher Information:
Berlin: Springer, 2004.
Publication Year:
2004
Physical Description:
print, 7 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Mathematics, Mathématiques, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Logiciel, Software, Traitement des langages et microprogrammation, Language processing and microprogramming, Electronique, Electronics, Electronique des semiconducteurs. Microélectronique. Optoélectronique. Dispositifs à l'état solide, Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices, Circuits intégrés, Integrated circuits, Circuits intégrés par fonction (dont mémoires et processeurs), Integrated circuits by function (including memories and processors), Architecture reconfigurable, Reconfigurable architectures, Axe rotation, Rotation axis, Eje rotación, Conception circuit, Circuit design, Diseño circuito, Corrélation, Correlation, Correlación, Criblage, Screening, Cernido, Dépistage, Medical screening, Descubrimiento, Modèle 3 dimensions, Three dimensional model, Modelo 3 dimensiones, Méthode corrélation, Correlation method, Método correlación, Réseau porte programmable, Field programmable gate array, Red puerta programable, Réseau systolique, Systolic network, Red sistólica, Voxel
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Department of Electrical and Computer Engineering, Boston University, Boston, MA 02215, United States
ISSN:
0302-9743
Rights:
Copyright 2004 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems
Electronics
Electronics
Accession Number:
edscal.16107549
Database:
PASCAL Archive
Weitere Informationen
Modeling of molecule interactions often uses rigid models and correlation techniques, either in early screening passes or as steps within more complex models. Even rigid models are time-consuming when applied to large models at 103 - 105 different three-axis rotations. This paper presents an FPGA structure for performing the correlations efficiently using a systolic array for 3-D correlation and an addressing technique for low-overhead rotation of a 3-D voxel models around three axes. We find a 200 × speedup in our FPGA implementation compared to the standard transform-based method.