Comparative Study of Acoustic Parameter Reconstruction by using Optimal Control Method and Inverse Scattering Approach

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Comparative Study of Acoustic Parameter Reconstruction by using Optimal Control Method and Inverse Scattering Approach. / Shishlenin, Maxim A.; Izzatulah, Mohammad; Novikov, Nikita S.

в: Journal of Physics: Conference Series, Том 2092, № 1, 012004, 20.12.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование

BibTeX

@article{eb312f54d13d4cf7b8eccb4e44cb27f8,

title = "Comparative Study of Acoustic Parameter Reconstruction by using Optimal Control Method and Inverse Scattering Approach",

abstract = "Reconstruction of acoustic parameter such as acoustic velocity considers as part of inverse problems for mathematical physics and reasonable reconstruction of this parameter will assist solving interrelated problem such as inversion and imaging which are popular in the field of seismic imaging. In this work, we studied and conducted a comparative study between two methods; the optimal control method and inverse scattering approach. In optimal control method we are using conjugate gradient method for reconstructing the desired acoustic parameter while for inverse scattering approach, we are introducing the application of Marchenko integral equation. Furthermore, the numerical results for both approaches are presented for one dimensional problem along with the analysis from this comparative study.",

author = "Shishlenin, {Maxim A.} and Mohammad Izzatulah and Novikov, {Nikita S.}",

note = "Funding Information: The research of N.S. Novikov was supported by RFBR, project number 18-31-00409. research of M.A. Shishlenin was supported by RFBR, project number 19-01-00694. Publisher Copyright: {\textcopyright} 2021 Institute of Physics Publishing. All rights reserved.; 11th International Scientific Conference and Young Scientist School on Theory and Computational Methods for Inverse and Ill-posed Problems ; Conference date: 26-08-2019 Through 04-09-2019",

year = "2021",

month = dec,

day = "20",

doi = "10.1088/1742-6596/2092/1/012004",

language = "English",

volume = "2092",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Comparative Study of Acoustic Parameter Reconstruction by using Optimal Control Method and Inverse Scattering Approach

AU - Shishlenin, Maxim A.

AU - Izzatulah, Mohammad

AU - Novikov, Nikita S.

N1 - Funding Information: The research of N.S. Novikov was supported by RFBR, project number 18-31-00409. research of M.A. Shishlenin was supported by RFBR, project number 19-01-00694. Publisher Copyright: © 2021 Institute of Physics Publishing. All rights reserved.

PY - 2021/12/20

Y1 - 2021/12/20

N2 - Reconstruction of acoustic parameter such as acoustic velocity considers as part of inverse problems for mathematical physics and reasonable reconstruction of this parameter will assist solving interrelated problem such as inversion and imaging which are popular in the field of seismic imaging. In this work, we studied and conducted a comparative study between two methods; the optimal control method and inverse scattering approach. In optimal control method we are using conjugate gradient method for reconstructing the desired acoustic parameter while for inverse scattering approach, we are introducing the application of Marchenko integral equation. Furthermore, the numerical results for both approaches are presented for one dimensional problem along with the analysis from this comparative study.

AB - Reconstruction of acoustic parameter such as acoustic velocity considers as part of inverse problems for mathematical physics and reasonable reconstruction of this parameter will assist solving interrelated problem such as inversion and imaging which are popular in the field of seismic imaging. In this work, we studied and conducted a comparative study between two methods; the optimal control method and inverse scattering approach. In optimal control method we are using conjugate gradient method for reconstructing the desired acoustic parameter while for inverse scattering approach, we are introducing the application of Marchenko integral equation. Furthermore, the numerical results for both approaches are presented for one dimensional problem along with the analysis from this comparative study.

UR - http://www.scopus.com/inward/record.url?scp=85123999835&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/2092/1/012004

DO - 10.1088/1742-6596/2092/1/012004

M3 - Conference article

AN - SCOPUS:85123999835

VL - 2092

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012004

T2 - 11th International Scientific Conference and Young Scientist School on Theory and Computational Methods for Inverse and Ill-posed Problems

Y2 - 26 August 2019 through 4 September 2019

ER -

ID: 35427699