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DAC
1999
ACM
14 years 6 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 10 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 2 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 6 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...