74 search results - page 5 / 15 » A Survey of Procedural Noise Functions |
TIT
2008
13 years 7 months ago
2008
Abstract--In linear programming (LP) decoding of a low-density parity-check (LDPC) code one minimizes a linear functional, with coefficients related to log-likelihood ratios, over ...
BMCBI
2007
13 years 8 months ago
2007
Background: Matching functional sites is a key problem for the understanding of protein function and evolution. The commonly used graph theoretic approach, and other related appro...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents novel low-voltage high order single loop sigma-delta modulator structures for wideband applications. The proposed architectures employ the technique of double-...
USAB
2008
13 years 9 months ago
2008
Three different instruction formats were examined respecting their usefulness for the navigation through hierarchical menus in mobile phones. 56 middle-aged adults had to solve fou...
ACSAC
2006
IEEE
14 years 1 months ago
2006
IEEE
This work introduces the A system1 , an Internetbased, free and open source electronic voting system which employs strong cryptography. Our system is a fully functiona...