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» On Directed Information and Gambling
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TWC
2008
101views more  TWC 2008»
15 years 7 months ago
Interplay of spectral efficiency, power and doppler spectrum for reference-signal-assisted wireless communication
Expressions relating spectral efficiency, power, and Doppler spectrum, are derived for Rayleigh-faded wireless channels with Gaussian signal transmission. No side information on th...
Angel Lozano
ALGORITHMICA
2002
104views more  ALGORITHMICA 2002»
15 years 7 months ago
Security of Quantum Key Distribution against All Collective Attacks
Security of quantum key distribution against sophisticated attacks is among the most important issues in quantum information theory. In this work we prove security against a very ...
Eli Biham, Michel Boyer, Gilles Brassard, Jeroen v...
CAI
2004
Springer
15 years 7 months ago
An Evolvable Combinational Unit for FPGAs
A complete hardware implementation of an evolvable combinational unit for FPGAs is presented. The proposed combinational unit consisting of a virtual reconfigurable circuit and evo...
Lukás Sekanina, Stepan Friedl
179
Voted
CGF
2004
114views more  CGF 2004»
15 years 7 months ago
Smooth Surface Reconstruction Using Tensor Fields as Structuring Elements
We propose a new strategy to estimate surface normal information from highly noisy sparse data. Our approach is based on a tensor field morphologically adapted to infer normals. I...
Marcelo Bernardes Vieira, Paulo P. Martins Jr., Ar...
160
Voted
NAR
2000
94views more  NAR 2000»
15 years 7 months ago
REBASE ? restriction enzymes and methylases
REBASE is a comprehensive database of information about restriction enzymes and their associated methylases, including their recognition and cleavage sites and their commercial av...
Richard J. Roberts, Dana Macelis