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» Normalization at the arithmetic bit level
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ASAP
2006
IEEE
110views Hardware» more  ASAP 2006»
14 years 1 months ago
Low-Cost Elliptic Curve Digital Signature Coprocessor for Smart Cards
This paper proposes different low-cost coprocessors for public key authentication on 8-bit smart cards. Elliptic curve cryptography is used for its efficiency per bit of key and ...
Guerric Meurice de Dormale, Renaud Ambroise, David...
ICTAI
2006
IEEE
14 years 1 months ago
Efficient Search Using Bitboard Models
This paper shows a way to speed up search by using an encoding at bit level to model a particular domain. A bitboard is an unsigned integer whose bits have been given an interpret...
Pablo San Segundo, Ramón Galán, Fern...
ICC
2007
IEEE
107views Communications» more  ICC 2007»
14 years 1 months ago
Evaluation of Security for DSSS Under Repeater Jamming
—Direct sequence spread spectrum (DSSS) technique has been widely used in both military communications and commercial communications. On the other hand, it is a challenge to both...
Hang Wang, Jingbo Guo, Zanji Wang
VLSISP
2002
93views more  VLSISP 2002»
13 years 7 months ago
Efficient VLSI Architectures for Multiuser Channel Estimation in Wireless Base-Station Receivers
Abstract. This paper presents a reduced-complexity, fixed-point algorithm and efficient real-time VLSI architectures for multiuser channel estimation, one of the core baseband proc...
Sridhar Rajagopal, Srikrishna Bhashyam, Joseph R. ...
IAW
2003
IEEE
14 years 26 days ago
Assuring Consistency and Increasing Reliability in Group Communication Mechanisms in Computational Resiliency
— The Computational Resiliency library (CRLib) provides distributed systems with the ability to sustain operation and dynamically restore the level of assurance in system functio...
Norka B. Lucena, Steve J. Chapin, Joohan Lee