Wave Velocity Estimation in Heterogeneous Media

Sharefa M. Asiri; Taous-Meriem Laleg-Kirati

doi:10.1007/978-3-319-30322-2_21

Wave Velocity Estimation in Heterogeneous Media

Sharefa M. Asiri, Taous-Meriem Laleg-Kirati

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, modulating functions-based method is proposed for estimating space-time dependent unknown velocity in the wave equation. The proposed method simplifies the identification problem into a system of linear algebraic equations. Numerical simulations on noise-free and noisy cases are provided in order to show the effectiveness of the proposed method.

Original language	English (US)
Title of host publication	Intelligent Mathematics II: Applied Mathematics and Approximation Theory
Publisher	Springer Nature
Pages	303-312
Number of pages	10
ISBN (Print)	9783319303208
DOIs	https://doi.org/10.1007/978-3-319-30322-2_21
State	Published - Mar 22 2016

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: Research reported in this publication was supported by the King Abdullah University of Science and Technology (KAUST)

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10.1007/978-3-319-30322-2_21

Cite this

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title = "Wave Velocity Estimation in Heterogeneous Media",

abstract = "In this paper, modulating functions-based method is proposed for estimating space-time dependent unknown velocity in the wave equation. The proposed method simplifies the identification problem into a system of linear algebraic equations. Numerical simulations on noise-free and noisy cases are provided in order to show the effectiveness of the proposed method.",

author = "Asiri, {Sharefa M.} and Taous-Meriem Laleg-Kirati",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: Research reported in this publication was supported by the King Abdullah University of Science and Technology (KAUST)",

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doi = "10.1007/978-3-319-30322-2_21",

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PY - 2016/3/22

Y1 - 2016/3/22

N2 - In this paper, modulating functions-based method is proposed for estimating space-time dependent unknown velocity in the wave equation. The proposed method simplifies the identification problem into a system of linear algebraic equations. Numerical simulations on noise-free and noisy cases are provided in order to show the effectiveness of the proposed method.

AB - In this paper, modulating functions-based method is proposed for estimating space-time dependent unknown velocity in the wave equation. The proposed method simplifies the identification problem into a system of linear algebraic equations. Numerical simulations on noise-free and noisy cases are provided in order to show the effectiveness of the proposed method.

UR - http://hdl.handle.net/10754/622157

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SP - 303

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BT - Intelligent Mathematics II: Applied Mathematics and Approximation Theory

PB - Springer Nature

ER -

Wave Velocity Estimation in Heterogeneous Media

Abstract

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