Imaging acoustic obstacles by singular and hypersingular point sources

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

4 Scopus Citations
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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)545-563
Journal / PublicationInverse Problems and Imaging
Volume7
Issue number2
Publication statusPublished - May 2013
Externally publishedYes

Abstract

We investigate a qualitative method for imaging acoustic obstacles in two and three dimensions by boundary measurements corresponding to hypersingular point sources. Rigorous mathematical justification of the imaging method is established, and numerical experiments are presented to illustrate the effectiveness of the proposed imaging scheme.

Research Area(s)

  • hypersingular point sources, Dirichelet-to-neumann map, sampling method, indicator function, Inverse acoustic scattering, boundary measurement

Citation Format(s)

Imaging acoustic obstacles by singular and hypersingular point sources. / Li, Jingzhi; Liu, Hongyu; Sun, Hongpeng; Zou, Jun.

In: Inverse Problems and Imaging, Vol. 7, No. 2, 05.2013, p. 545-563.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal