Numerical method for the shape reconstruction of a hard target

DOI10.1007/BF02438112zbMath1058.65124MaRDI QIDQ1890376

Yun-Xiang You, Guo-Ping Miao

Publication date: 3 January 2005

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

zbMATH Keywords

inverse problemacoustic scatteringHelmholtz equationNumerical experimentsFourier methodshape reconstructionfar-field patternill-posed linear systemnonlinear optimization methodtwo-step adaptive iteration algorithm

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Spectral methods applied to problems in fluid mechanics (76M22) Scattering theory for PDEs (35P25) Inverse problems for PDEs (35R30) Hydro- and aero-acoustics (76Q05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

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Cites Work

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