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Microprocessador per a la simulació de xarxes neuronals d'impulsos

Authors: Carpintero Valeiras, Xavier;

Microprocessador per a la simulació de xarxes neuronals d'impulsos

Abstract

Aquest projecte tracta del disseny d’una xarxa neuronal i la seva implementació en una placa Spartan 3E. Es tracta d’una solució compacta, flexible i expansible per la generació de patrons rítmics en aplicacions de control de robots articulats. La descripció del sistema s’ha realitzat mitjançant el llenguatge VHDL i s’ha treballat amb el Sotfware Xilinx ISE. S’ha realitzat simulacions del comportament de la xarxa segons diferents configuracions de treball amb característiques neuronals variades i el sistema s’ha comprovat experimentalment sobre un dispositiu lògic programable (Spartan 3E de 500k portes). S’ha verificat els resultats mitjançant la captació, gràcies a un analitzador lògic, i la visualització dels senyals dels impulsos neuronals a través de canals digitals de l’oscil·loscopi.

Country
Spain
Related Organizations
Keywords

Neural networks (Computer science), Xarxes neuronals (Informàtica),, Microprocessadors, Xarxes neuronals (Informàtica), Àrees temàtiques de la UPC::Enginyeria de la telecomunicació

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average