Title :
The L2-optimal time-delay rational Laplace model revisited
Author :
Vilbé, P. ; Azou, S. ; Bréhonnet, P. ; Calvez, L.C.
Author_Institution :
Lab. d´´Electron. et Syst. de Telecommun., Brest Univ., France
fDate :
4/1/1999 12:00:00 AM
Abstract :
An optimization technique is provided for the approximation of the pure time delay. Owing to a near-optimal starting point, the integral square error is reduced through a few iterations of a Gauss-Newton process. Compact implementation and robustness should encourage a large use in various engineering domains
Keywords :
Laplace equations; Newton method; circuit optimisation; delays; Gauss-Newton process; L2-optimal time-delay model; engineering domains; integral square error; iterations; optimization technique; pure time delay; rational Laplace model revisited; robustness; Delay effects; Electronic circuits; Gaussian processes; Laplace equations; Least squares approximation; Mathematical model; Robustness; Software tools; Transient analysis; Transient response;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
