Determination of the impedance of a multiperforated plate: an inverse problem

Sergey Kabanikhin 1, 2 Vincent Popie 3 Maxim Shishlenin 2 Sébastien Tordeux 4, 5
1 Institute of Numerical Mathematics and Mathematical Geophysics
2 Sobolev Institute of Mathematics
3 ONERA - The French Aerospace Lab [Toulouse]
4 Magique 3D - Advanced 3D Numerical Modeling in Geophysics
LMAP - Laboratoire de Mathématiques et de leurs Applications [Pau], Inria Bordeaux - Sud-Ouest
5 LMAP - Laboratoire de Mathématiques et de leurs Applications [Pau]
Abstract : In the context of time-harmonic wave equation, we solve the inverse problem to find an impedance coefficient thanks to measurement of the velocity.
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Conference papers
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https://hal.inria.fr/hal-00932483
Contributor : Sébastien Tordeux <>
Submitted on : Friday, January 17, 2014 - 11:01:02 AM
Last modification on : Sunday, April 7, 2019 - 3:00:03 PM

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Sergey Kabanikhin, Vincent Popie, Maxim Shishlenin, Sébastien Tordeux. Determination of the impedance of a multiperforated plate: an inverse problem. Fifth International Scientific Conference and Young Scientists School "Theory and Computational Methods for Inverse and Ill-posed Problems, Oct 2013, Novosibrisk, Russia. ⟨hal-00932483⟩

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