DocumentCode
842530
Title
Cubic spline approximation techniques for parameter estimation in distributed systems
Author
Banks, H.T. ; Crowley, James M. ; Kunisch, Karl
Author_Institution
Brown University, Providence, RI, USA
Volume
28
Issue
7
fYear
1983
fDate
7/1/1983 12:00:00 AM
Firstpage
773
Lastpage
786
Abstract
Approximation schemes employing cubic splines in the context of a linear semigroup framework are developed for both parabolic and and hyperbolic second-order partial differential equation parameter estimation problems. Convergence results are established for problems with linear and nonlinear systems, and a summary of numerical experiments with the techniques proposed is given.
Keywords
Distributed parameter systems (DPS´s); Parameter estimation; Spline functions; Biological system modeling; Convergence of numerical methods; Integral equations; Mathematical model; NASA; Nonlinear systems; Parameter estimation; Partial differential equations; Spline; State-space methods;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.1983.1103310
Filename
1103310
Link To Document