IDENTIFICATION OF A 3D OBJECT IN A SHALLOW SEA FROM SCATTERED SOUND

Authors
GILBERT RP SCOTTI T WIRGIN A XU YZS
Citation
Rp. Gilbert et al., IDENTIFICATION OF A 3D OBJECT IN A SHALLOW SEA FROM SCATTERED SOUND, Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie, 325(7), 1997, pp. 383-389
Citations number
16
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie → ACNP
ISSN journal
12518069
Volume
325
Issue
7
Year of publication
1997
Pages
383 - 389
Database
ISI
SICI code
1251-8069(1997)325:7<383:IOA3OI>2.0.ZU;2-H
Abstract
The inverse problem is solved by least-squares matching of theoretical fields (for trial objects), employing an approximate field ansatz, to the scattered acoustic wavefield measured on a cylinder fully enclosi ng the object.