Inverse scattering for an acoustically soft scatterer in the low-frequency region

Charalambopoulos, A

dc.contributor.author	Charalambopoulos, A	en
dc.date.accessioned	2014-03-01T01:11:09Z
dc.date.available	2014-03-01T01:11:09Z
dc.date.issued	1995	en
dc.identifier.issn	0020-7225	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11562
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0029264355&partnerID=40&md5=b64f8b3271fc61aa35f76748c445bf59	en
dc.subject.classification	Engineering, Multidisciplinary	en
dc.subject.other	Acoustic wave propagation	en
dc.subject.other	Approximation theory	en
dc.subject.other	Image reconstruction	en
dc.subject.other	Inverse problems	en
dc.subject.other	Polynomials	en
dc.subject.other	Surfaces	en
dc.subject.other	Acoustically soft scatterer	en
dc.subject.other	Cartesian coordinates	en
dc.subject.other	Inverse scattering	en
dc.subject.other	Low frequency region	en
dc.subject.other	Tikhonov regularization	en
dc.subject.other	Time harmonic acoustic wave	en
dc.subject.other	Acoustic wave scattering	en
dc.title	Inverse scattering for an acoustically soft scatterer in the low-frequency region	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1995	en
heal.abstract	In this work, a new method is presented for the determination of the shape of a scatterer in R3 when it is a priori known that a scatterer's surface can be represented as a power series of Cartesian coordinates. The necessary data for the application of the method are provided by the knowledge of the scattering amplitude as an analytic function of the wave number k in the low-frequency region. © 1995.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	International Journal of Engineering Science	en
dc.identifier.isi	ISI:A1995QD34700011	en
dc.identifier.volume	33	en
dc.identifier.issue	4	en
dc.identifier.spage	599	en
dc.identifier.epage	609	en