Title

Time-reversal imaging with multiple signal classification considering multiple scattering, between the targets

Authors

Authors

F. K. Gruber; E. A. Marengo;A. J. Devaney

Comments

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Abbreviated Journal Title

J. Acoust. Soc. Am.

Keywords

WAVE-GUIDE; DECOMPOSITION; OPERATOR; Acoustics; Audiology & Speech-Language Pathology

Abstract

The time-reversal imaging with multiple signal classification method for the location of point targets developed within the framework of the Born approximation in Lehman and Devaney ["Transmission mode time-reversal super-resolution imaging," J. Acoust. Soc. Am. 113, 2742-2753 (2003)] is generalized to incorporate multiple scattering between the targets. It is shown how the same method can be used in the location of point targets even if there is multiple scattering between them. On the other hand, both the conventional images and the calculated values of the target scattering amplitudes are scattering model-dependent. (C) 2004 Acoustical Society of America.

Journal Title

Journal of the Acoustical Society of America

Volume

115

Issue/Number

6

Publication Date

1-1-2004

Document Type

Article

Language

English

First Page

3042

Last Page

3047

WOS Identifier

WOS:000222153500036

ISSN

0001-4966

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