Virtual acoustics in inhomogeneous media with single-sided access

Abstract A virtual acoustic source inside a medium can be created by emitting a time-reversed point-source response from the enclosing boundary into the medium. However, in many practical situations the medium can be accessed from one side only. In those cases the time-reversal approach is not exact...

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Bibliographic Details
Main Authors: Kees Wapenaar, Joeri Brackenhoff, Jan Thorbecke, Joost van der Neut, Evert Slob, Eric Verschuur
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
R
Q
Online Access:https://doaj.org/article/32060714a7ca4b16a90f9ead52c2cc8b
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