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» Geometric programming for circuit optimization
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DATE
2007
IEEE
98views Hardware» more  DATE 2007»
14 years 4 months ago
Simulation-based reusable posynomial models for MOS transistor parameters
We present an algorithm to automatically design posynomial models for parameters of the MOS transistors using simulation data. These models improve the accuracy of the Geometric P...
Varun Aggarwal, Una-May O'Reilly
ASPDAC
2007
ACM
101views Hardware» more  ASPDAC 2007»
14 years 1 months ago
Robust Analog Circuit Sizing Using Ellipsoid Method and Affine Arithmetic
-- Analog circuit sizing under process/parameter variations is formulated as a mini-max geometric programming problem. To tackle such problem, we present a new method that combines...
Xuexin Liu, Wai-Shing Luk, Yu Song, Pushan Tang, X...
EUROGP
2010
Springer
172views Optimization» more  EUROGP 2010»
14 years 1 months ago
Geometric Differential Evolution on the Space of Genetic Programs
Abstract. Geometric Differential Evolution (GDE) is a very recently introduced formal generalization of traditional Differential Evolution (DE) that can be used to derive specific ...
Alberto Moraglio, Sara Silva
ICCAD
1994
IEEE
92views Hardware» more  ICCAD 1994»
14 years 1 months ago
Synthesis of manufacturable analog circuits
? We describe a synthesis system that takes operating range constraints and inter- and intra- circuit parametric manufacturing variations into account while designing a sized and b...
Tamal Mukherjee, L. Richard Carley, Rob A. Rutenba...
DATE
2007
IEEE
88views Hardware» more  DATE 2007»
14 years 4 months ago
Trade-off design of analog circuits using goal attainment and "Wave Front" sequential quadratic programming
One of the main tasks in analog design is the sizing of the circuit parameters, such as transistor lengths and widths, in order to obtain optimal circuit performances, such as hig...
Daniel Mueller, Helmut E. Graeb, Ulf Schlichtmann