@inproceedings{ea5cad39ff514fdb8d3882eefa7e4e41,
title = "Active noise control: Piezoceramic actuators in fluid/structure interaction models",
abstract = " A model for a 2D acoustic cavity with a flexible boundary (a beam) controlled via piezoceramic patches producing bending moments in the beam is considered. The associated control problem for this fluid/structure interaction system to reduce the acoustic pressure in the cavity involves unbounded control inputs. Approximation methods in the context of an LQR state space formulation are discussed, and numerical results are presented to demonstrate the effectiveness of this approach in computing feedback controls for noise reduction.",
keywords = "Feedback, noise abatement, optimal control, piezoelectric actuators, state-space methods",
author = "Banks, {H. T.} and W. Fang and Smith, {R. C.}",
year = "1991",
month = dec,
day = "11",
doi = "10.1109/CDC.1991.261588",
language = "English",
isbn = "0780304500",
volume = "3",
series = "Proceedings of the IEEE Conference on Decision and Control",
publisher = "Publ by IEEE",
pages = "2328--2333",
booktitle = "Proceedings of the IEEE Conference on Decision and Control",
note = "30th IEEE Conference on Decision and Control ; Conference date: 11-12-1991 Through 13-12-1991",
}