Ricardo Chaves
Ricardo Chaves
INESC-ID / IST, University of Lisbon
Verified email at ist.utl.pt - Homepage
Title
Cited by
Cited by
Year
Improving SHA-2 hardware implementations
R Chaves, G Kuzmanov, L Sousa, S Vassiliadis
International Workshop on Cryptographic Hardware and Embedded Systems, 298-310, 2006
1132006
A universal architecture for designing efficient modulo 2/sup n/+ 1 multipliers
L Sousa, R Chaves
IEEE Transactions on Circuits and Systems I: Regular Papers 52 (6), 1166-1178, 2005
972005
RDSP: A RISC DSP based on residue number system
R Chaves, L Sousa
Euromicro Symposium on Digital System Design, 2003. Proceedings., 128-135, 2003
922003
Reconfigurable memory based AES co-processor
R Chaves, G Kuzmanov, S Vassiliadis, L Sousa
Proceedings 20th IEEE International Parallel & Distributed Processing …, 2006
742006
Cost-efficient SHA hardware accelerators
R Chaves, G Kuzmanov, L Sousa, S Vassiliadis
IEEE transactions on very large scale integration (VLSI) Systems 16 (8), 999 …, 2008
732008
Improving residue number system multiplication with more balanced moduli sets and enhanced modular arithmetic structures
R Chaves, L Sousa
IET Computers & Digital Techniques 1 (5), 472-480, 2007
662007
SenToy: an affective sympathetic interface
A Paiva, M Costa, R Chaves, M Piedade, D Mourão, D Sobral, K Höök, ...
International Journal of Human-Computer Studies 59 (1-2), 227-235, 2003
562003
RNS Reverse Converters for Moduli Sets With Dynamic Ranges up to-bit
H Pettenghi, R Chaves, L Sousa
IEEE Transactions on Circuits and Systems I: Regular Papers 60 (6), 1487-1500, 2012
542012
{2/sup n/+ 1, 2/sup n+ k/, 2/sup n/-1}: a new RNS moduli set extension
R Chaves, L Sousa
Euromicro Symposium on Digital System Design, 2004. DSD 2004., 210-217, 2004
462004
Arithmetic units for RNS moduli {2n-3} and {2n+ 3} operations
PM Matutino, R Chaves, L Sousa
2010 13th Euromicro Conference on Digital System Design: Architectures …, 2010
382010
Fantasya and sentoy
K Höök, A Bullock, A Paiva, M Vala, R Chaves, R Prada
CHI'03 Extended Abstracts on Human Factors in Computing Systems, 804-805, 2003
332003
An improved RNS reverse converter for the {22n+1−1, 2n, 2n−1} moduli set
KA Gbolagade, R Chaves, L Sousa, SD Cotofana
Proceedings of 2010 IEEE International Symposium on Circuits and Systems …, 2010
322010
Towards tangibility in gameplay: building a tangible affective interface for a computer game
A Paiva, R Prada, R Chaves, M Vala, A Bullock, G Andersson, K Höök
Proceedings of the 5th international conference on Multimodal interfaces, 60-67, 2003
322003
Hardware security and trust
N Sklavos, R Chaves, G Di Natale, F Regazzoni
Cham, Switzerland: Springer, 2017
312017
Method to design general RNS reverse converters for extended moduli sets
H Pettenghi, R Chaves, L Sousa
IEEE Transactions on Circuits and Systems II: Express Briefs 60 (12), 877-881, 2013
252013
On the Design of RNS Reverse Converters for the Four-Moduli Set ${\bf\{2^{\mmb n}+ 1, 2^{\mmb n}-1, 2^{\mmb n}, 2^{{\mmb n}+ 1}+ 1\}} $
L Sousa, S Antão, R Chaves
IEEE transactions on very large scale integration (VLSI) systems 21 (10 …, 2012
242012
Compact CLEFIA implementation on FPGAs
P Proença, R Chaves
2011 21st International Conference on Field Programmable Logic and …, 2011
222011
Sentoy: a tangible interface to control the emotions of a synthetic character
A Paiva, R Chaves, M Piedade, A Bullock, G Andersson, K Höök
Proceedings of the second international joint conference on Autonomous …, 2003
192003
RNS Arithmetic Units for Modulo {2^ n+-k}
PM Matutino, H Pettenghi, R Chaves, L Sousa
2012 15th Euromicro Conference on Digital System Design, 795-802, 2012
182012
Transparent application acceleration by intelligent scheduling of shared library calls on heterogeneous systems
J Colaço, A Matoga, A Ilic, N Roma, P Tomás, R Chaves
International Conference on Parallel Processing and Applied Mathematics, 693-703, 2013
162013
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Articles 1–20