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DAC
1999
ACM
14 years 5 months ago
Robust Rational Function Approximation Algorithm for Model Generation
Carlos P. Coelho, Joel R. Phillips, Luis Miguel Si...
DATE
2002
IEEE
131views Hardware» more  DATE 2002»
13 years 9 months ago
Passive Constrained Rational Approximation Algorithm Using Nevanlinna-Pick Interpolation
As system integration evolves and tighter design constraints must be met, it becomes necessary to account for the non-ideal behavior of all the elements in a system. For high-spee...
Carlos P. Coelho, Luis Miguel Silveira, Joel R. Ph...
AAECC
2007
Springer
132views Algorithms» more  AAECC 2007»
13 years 5 months ago
Approximate implicitization of planar curves by piecewise rational approximation of the distance function
We present an approximate implicitization method for planar curves. The computed implicit representation is a piecewise rational approximation of the distance function to the given...
Mohamed Shalaby, Bert Jüttler, Josef Schicho
ICCAD
2001
IEEE
107views Hardware» more  ICCAD 2001»
14 years 1 months ago
A Convex Programming Approach to Positive Real Rational Approximation
As system integration evolves and tighter design constraints must be met, it becomes necessary to account for the non-ideal behavior of all the elements in a system. Certain devic...
Carlos P. Coelho, Joel R. Phillips, Luis Miguel Si...
ISBI
2006
IEEE
14 years 5 months ago
A fast and robust ODF estimation algorithm in Q-ball imaging
We propose a simple and straightforward analytic solution for the Q-ball reconstruction of the diffusion orientation distribution function (ODF) of the underlying fiber population...
Maxime Descoteaux, Elaine Angelino, Shaun Fitzgibb...