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ANOR
2007
80views more  ANOR 2007»
14 years 9 months ago
Branch and bound, integer, and non-integer programming
In this note we review the development of the first commercial branch and bound codes at CEIR/Scicon, with particular emphasis on those features not commonly emphasized today - t...
John J. H. Forrest, John A. Tomlin
CORR
2008
Springer
87views Education» more  CORR 2008»
14 years 9 months ago
The pre-log of Gaussian broadcast with feedback can be two
Abstract-- A generic intuition says that the pre-log, or multiplexing gain, cannot be larger than the minimum of the number of transmit and receive dimensions. This suggests that f...
Michele A. Wigger, Michael Gastpar
CRYPTOLOGIA
2006
67views more  CRYPTOLOGIA 2006»
14 years 9 months ago
Underwater Hacker Missile Wars: A Cryptography and Engineering Contest
For a recent student conference, the authors developed a day-long design problem and competition suitable for engineering, mathematics, and science undergraduates. The competition ...
Joshua Holden, Richard Layton, Laurence D. Merkle,...
IJON
2006
100views more  IJON 2006»
14 years 9 months ago
Analyzing the robustness of redundant population codes in sensory and feature extraction systems
Sensory systems often use groups of redundant neurons to represent stimulus information both during transduction and population coding of features. This redundancy makes the syste...
Christopher J. Rozell, Don H. Johnson
ICASSP
2011
IEEE
14 years 1 months ago
Hardware architectures for successive cancellation decoding of polar codes
The recently-discovered polar codes are widely seen as a major breakthrough in coding theory. These codes achieve the capacity of many important channels under successive cancella...
Camille Leroux, Ido Tal, Alexander Vardy, Warren J...