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» Logics for Contravariant Simulations
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DAC
2012
ACM
13 years 2 months ago
Improving gate-level simulation accuracy when unknowns exist
Unknown values (Xs) may exist in a design due to uninitialized registers or blocks that are powered down. Due to X-pessimism in gate-level logic simulation, such Xs cannot be hand...
Kai-Hui Chang, Chris Browy
TCAD
1998
127views more  TCAD 1998»
14 years 11 months ago
Gate-level power estimation using tagged probabilistic simulation
In this paper, we present a probabilistic simulation technique to estimate the power consumption of a cmos circuit under a general delay model. This technique is based on the noti...
Chih-Shun Ding, Chi-Ying Tsui, Massoud Pedram
JOLLI
2002
141views more  JOLLI 2002»
14 years 11 months ago
Naming Worlds in Modal and Temporal Logic
In this paper we suggest adding to predicate modal and temporal logic a locality predicate W which gives names to worlds (or time points). We also study an equal time predicate D(x...
Dov M. Gabbay, G. Malod
JLP
2010
125views more  JLP 2010»
14 years 10 months ago
Algebraic simulations
Abstract. ComputationalsystemsareoftenrepresentedbymeansofKripkestructures, and related using simulations. We propose rewriting logic as a flexible and executable framework in whi...
José Meseguer, Miguel Palomino, Narciso Mar...
HAIS
2011
Springer
14 years 3 months ago
Interval Type-2 Fuzzy Modelling and Simulated Annealing for Real-World Inventory Management
The modelling of real-world complex systems is an area of ongoing interest for the research community. Real-world systems present a variety of challenges not least of which is the ...
Simon Miller, Mario A. Góngora, Robert John