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CAV
2011
Springer
234views Hardware» more  CAV 2011»
13 years 1 months ago
Resolution Proofs and Skolem Functions in QBF Evaluation and Applications
Abstract. Quantified Boolean formulae (QBF) allow compact encoding of many decision problems. Their importance motivated the development of fast QBF solvers. Certifying the result...
Valeriy Balabanov, Jie-Hong R. Jiang
ICCAD
1995
IEEE
110views Hardware» more  ICCAD 1995»
14 years 1 months ago
Fast functional simulation using branching programs
This paper addresses the problem of speeding up functional (delayindependent)logic simulation for synchronousdigital systems. The problem needs very little new motivation – cycl...
Pranav Ashar, Sharad Malik
ASPDAC
2006
ACM
99views Hardware» more  ASPDAC 2006»
14 years 3 months ago
Programmable numerical function generators based on quadratic approximation: architecture and synthesis method
— This paper presents an architecture and a synthesis method for programmable numerical function generators (NFGs) for trigonometric, logarithmic, square root, and reciprocal fun...
Shinobu Nagayama, Tsutomu Sasao, Jon T. Butler
RT
1998
Springer
14 years 2 months ago
Global Ray-Bundle Tracing with Hardware Acceleration
The paper presents a single-pass, view-dependent method to solve the general rendering equation, using a combined finite element and random walk approach. Applying finite element t...
László Szirmay-Kalos, Werner Purgath...
FCCM
2007
IEEE
107views VLSI» more  FCCM 2007»
14 years 4 months ago
Optimizing Logarithmic Arithmetic on FPGAs
This paper proposes optimizations of the methods and parameters used in both mathematical approximation and hardware design for logarithmic number system (LNS) arithmetic. First, ...
Haohuan Fu, Oskar Mencer, Wayne Luk