On the problem of modeling the acoustic radiation pattern of source for the 2D first-order system of hyperbolic equations | Sciact - Система учета научной деятельности ИМ СО РАН

On the problem of modeling the acoustic radiation pattern of source for the 2D first-order system of hyperbolic equations Научная публикация

Конференция

International Conference «Marchuk Scientific Readings 2020», dedicated to the 95th anniversary of the birthday of RAS Academician Guri. I. Marchuk
19-23 окт. 2020 , Новосибирск

Журнал

Journal of Physics: Conference Series
ISSN: 1742-6588 , E-ISSN: 1742-6596

Вых. Данные

Год: 2021, Том: 1715, Номер: 1, Номер статьи : 012038, Страниц : DOI: 10.1088/1742-6596/1715/1/012038

Авторы

Kabanikhin S.I. ^1,2,3 , Klyuchinskiy D.V. ^1,2 , Novikov N.S. ^1,2 , Shishlenin M.A. ^1,2,3

Организации

1	Novosibirsk State University, Russian Federation
2	Institute of computational mathematics and mathematical geophysics
3	Sobolev Institute of Mathematics, Novosibirsk, Russian Federation

In this paper the problem of modeling the acoustic radiation pattern of source is considered. The problem is formulated in the form of control problem for the 2D first-order system of hyperbolic equations. This problem is related to ultrasound tomography for early breast cancer detection. The modelling of the acoustic radiation patterns of sources allows us to improve the resolution of acoustic tomography. © 2021 Institute of Physics Publishing. All rights reserved.

Kabanikhin S.I. , Klyuchinskiy D.V. , Novikov N.S. , Shishlenin M.A.
On the problem of modeling the acoustic radiation pattern of source for the 2D first-order system of hyperbolic equations
Journal of Physics: Conference Series. 2021. V.1715. N1. 012038 . DOI: 10.1088/1742-6596/1715/1/012038 Scopus OpenAlex

Scopus:	2-s2.0-85099847319
OpenAlex:	W3121029145

БД	Цитирований
Scopus	8
OpenAlex	6