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» Improved Pseudorandom Generators for Depth 2 Circuits
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AAAI
1996
14 years 10 months ago
Improved Limited Discrepancy Search
We present an improvement to Harvey and Ginsberg's limited discrepancy search algorithm, which eliminates much of the redundancy in the original, by generating each path from...
Richard E. Korf
105
Voted
INTEGRATION
2006
102views more  INTEGRATION 2006»
14 years 9 months ago
A parameterized graph-based framework for high-level test synthesis
Improving testability during the early stages of high-level synthesis has several benefits including reduced test hardware overheads, reduced test costs, reduced design iterations...
Saeed Safari, Amir-Hossein Jahangir, Hadi Esmaeilz...
ICCD
2001
IEEE
119views Hardware» more  ICCD 2001»
15 years 6 months ago
A Functional Validation Technique: Biased-Random Simulation Guided by Observability-Based Coverage
We present a simulation-based semi-formal verification method for sequential circuits described at the registertransfer level. The method consists of an iterative loop where cove...
Serdar Tasiran, Farzan Fallah, David G. Chinnery, ...
79
Voted
TCAD
2002
106views more  TCAD 2002»
14 years 9 months ago
Design of hierarchical cellular automata for on-chip test pattern generator
This paper introduces the concept of hierarchical cellular automata (HCA). The theory of HCA is developed over the Galois extension field (2 ), where each cell of the CA can store ...
Biplab K. Sikdar, Niloy Ganguly, Parimal Pal Chaud...
FOCS
2007
IEEE
15 years 1 months ago
Discrepancy and the Power of Bottom Fan-in in Depth-three Circuits
We develop a new technique of proving lower bounds for the randomized communication complexity of boolean functions in the multiparty `Number on the Forehead' model. Our meth...
Arkadev Chattopadhyay