An Inverse View of Scattering

Research output: Contribution to journalConference article

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Abstract

Born and Rytov approximations to the Helmholtz equation are described using graphical methods in the spatial Fourier domain. Angular spectra of scattered waves are graphic a l l y related t o an estimate of the Fourier transform of the variations in compressibility of the object. The Fourier transform of the compressibility i s also graphically related to the angular spectrum of the scattered wave.

Original languageEnglish (US)
Article number1535357
Pages (from-to)821-826
Number of pages6
JournalProceedings - IEEE Ultrasonics Symposium
Volume1984-November
DOIs
StatePublished - Jan 1 1984
Externally publishedYes
Event1984 IEEE Ultrasonics Symposium, IUS 1984 - Dallas, United States
Duration: Nov 14 1984Nov 16 1984

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ASJC Scopus subject areas

  • Acoustics and Ultrasonics

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