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» The synthesis of cyclic combinational circuits
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DAC
2006
ACM
14 years 8 months ago
SAT sweeping with local observability don't-cares
SAT sweeping is a method for simplifying an AND/INVERTER graph (AIG) by systematically merging graph vertices from the inputs towards the outputs using a combination of structural...
Qi Zhu, Nathan Kitchen, Andreas Kuehlmann, Alberto...
ICCAD
2006
IEEE
111views Hardware» more  ICCAD 2006»
14 years 4 months ago
State re-encoding for peak current minimization
In a synchronous finite state machine (FSM), huge current peaks are often observed at the moment of state transition. Previous low power state encoding algorithms focus on the red...
Shih-Hsu Huang, Chia-Ming Chang, Yow-Tyng Nieh
SARA
2009
Springer
14 years 2 months ago
Automated Redesign with the General Redesign Engine
: Given a system design (SD), a key task is to optimize this design to reduce the probability of catastrophic failures. We consider the task of redesigning an SD to minimize the pr...
Alexander Feldman, Gregory M. Provan, Johan de Kle...
ISCAS
2005
IEEE
122views Hardware» more  ISCAS 2005»
14 years 1 months ago
A mixed analog-digital hybrid for speech enhancement purposes
Abstract— This paper presents and evaluates a hybrid implementation of a low complexity algorithm for speech enhancement, the Adaptive Gain Equalizer (AGE). The AGE is a subband ...
Benny Sallberg, Mattias Dahl, Henrik Akesson, Ingv...
DAGSTUHL
2004
13 years 9 months ago
SHIM: A Language for Hardware/Software Integration
Virtually every system designed today is an amalgam of hardware and software. Unfortunately, software and circuits that communicate across the hardware/software boundary are tedio...
Stephen A. Edwards