Geodesic
Optimal Selection of Measurement Locations for Parameter Estimation in Distributed Processes
International Journal of Applied Mathematics and Computer Science, Tome 10 (2000) no. 2, pp. 357-379.

Voir la notice de l'article provenant de la source Library of Science

The problem of locating pointwise sensor measurements so as to optimally estimate unknown parameters in a class of distributed systems is studied. Based on a scalar measure of performance defined on the corresponding Fisher information matrix, two approaches are developed for this problem: introduction of continuous designs, which allows for adaptation of well-known sequential algorithms of classical optimum experimental design, and application of standard non-linear programming techniques. In each case, particular algorithms are delineated and analysis of the appropriate sensor placements is made. The relative advantages and shortcomings of both the approaches are discussed and demonstrated by applying them to a two-dimensional diffusion process.
Keywords: sensor location, distributed-parameter systems, parameter estimation, optimum experimental design, spatial statistics
Mots-clés : czujnik lokacyjny, rozproszony system komputerowy, estymacja parametryczna 
@article{IJAMCS_2000_10_2_a9,
     author = {Uci\'nski, D.},
     title = {Optimal {Selection} of {Measurement} {Locations} for {Parameter} {Estimation} in {Distributed} {Processes}},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {357--379},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2000_10_2_a9/}
}
TY  - JOUR
AU  - Uciński, D.
TI  - Optimal Selection of Measurement Locations for Parameter Estimation in Distributed Processes
JO  - International Journal of Applied Mathematics and Computer Science
PY  - 2000
SP  - 357
EP  - 379
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IJAMCS_2000_10_2_a9/
LA  - en
ID  - IJAMCS_2000_10_2_a9
ER  - 
%0 Journal Article
%A Uciński, D.
%T Optimal Selection of Measurement Locations for Parameter Estimation in Distributed Processes
%J International Journal of Applied Mathematics and Computer Science
%D 2000
%P 357-379
%V 10
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IJAMCS_2000_10_2_a9/
%G en
%F IJAMCS_2000_10_2_a9
Uciński, D. Optimal Selection of Measurement Locations for Parameter Estimation in Distributed Processes. International Journal of Applied Mathematics and Computer Science, Tome 10 (2000) no. 2, pp. 357-379. http://geodesic.mathdoc.fr/item/IJAMCS_2000_10_2_a9/