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» Uncertainty-aware circuit optimization
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ASPDAC
2006
ACM
129views Hardware» more  ASPDAC 2006»
15 years 5 months ago
Yield-area optimizations of digital circuits using non-dominated sorting genetic algorithm (YOGA)
With shrinking technology, the timing variation of a digital circuit is becoming the most important factor while designing a functionally reliable circuit. Gate sizing has emerged...
Vineet Agarwal, Janet Meiling Wang
ISCAS
2003
IEEE
99views Hardware» more  ISCAS 2003»
15 years 4 months ago
Optimization of shield structures in analog integrated circuits
The effect of shield structures for local wirings of analog integrated circuits on crosstalk is determined by electromagnetic simulation. The crosstalk of parallel wirings is redu...
Ken Yamamoto, Minoru Fujishima, Koichiro Hoh
TCAD
2002
91views more  TCAD 2002»
14 years 10 months ago
Retiming and clock scheduling for digital circuit optimization
Abstract--This paper investigates the application of simultaneous retiming and clock scheduling for optimizing synchronous circuits under setup and hold constraints. Two optimizati...
Xun Liu, Marios C. Papaefthymiou, Eby G. Friedman
DATE
2005
IEEE
124views Hardware» more  DATE 2005»
15 years 4 months ago
Multi-Placement Structures for Fast and Optimized Placement in Analog Circuit Synthesis
This paper presents the novel idea of multi-placement structures, for a fast and optimized placement instantiation in analog circuit synthesis. These structures need to be generat...
Raoul F. Badaoui, Ranga Vemuri
ARITH
2009
IEEE
15 years 6 months ago
Challenges in Automatic Optimization of Arithmetic Circuits
Despite the impressive progress of logic synthesis in the past decade, finding the best architecture for a given circuit still remains an open and largely unsolved problem, espec...
Ajay K. Verma, Philip Brisk, Paolo Ienne