DocumentCode
2849860
Title
Optimal location of controls for an acoustic problem
Author
Fahroo, Fariba
Author_Institution
Dept. of Math., Naval Postgraduate Sch., Monterey, CA, USA
Volume
4
fYear
1995
fDate
13-15 Dec 1995
Firstpage
3765
Abstract
Investigates the optimal location of controllers to achieve reduction of noise field in an acoustic cavity. The author first formulates a linear quadratic tracking problem in a Hilbert space, and then considers the problem of optimization of an appropriate performance criterion with respect to the location of the controls. Numerical examples are presented to illustrate the author´s theoretical results
Keywords
Hilbert spaces; active noise control; approximation theory; linear quadratic control; multidimensional systems; optimisation; Hilbert space; acoustic cavity; linear quadratic tracking problem; optimal controllers location; optimization; performance criterion; Acoustic noise; Cost function; Feedback control; Hilbert space; Loudspeakers; Mathematics; Noise generators; Noise reduction; Optimal control; Riccati equations;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location
New Orleans, LA
ISSN
0191-2216
Print_ISBN
0-7803-2685-7
Type
conf
DOI
10.1109/CDC.1995.479182
Filename
479182
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