Limited aperture effects on ultrasonic image reconstruction

DOI10.1121/1.392024zbMath0585.73039OpenAlexW2022268910MaRDI QIDQ3709980

James H. Rose, Vladimir G. Kogan

Publication date: 1985

Published in: The Journal of the Acoustical Society of America (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1121/1.392024

zbMATH Keywords

cracksvoidsscale transformationlimited apertureinverse Born approximationall directions of incidenceall frequenciesbackscattered ultrasonic amplitudefinite bandwidth Born inversionsgeneral uniform ellipsoidal flawinformation on the scatterer shapenumerically generated scattering amplitudesreduced to the spherical caseshape of a weak scattererspherical weakly scattering uniform flawstrongly scattering flaws

Mathematics Subject Classification ID

Wave scattering in solid mechanics (74J20) Inverse problems for waves in solid mechanics (74J25) Waves in solid mechanics (74J99)

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