An FFT twofold subspace-based optimization method for solving electromagnetic inverse scattering problems

IEEE Transactions on Antennas and Propagation

Volumn 59, Issue 3, 2011, Pages 914-927

  Zhong, Yu ^a   Chen, Xudong ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Fast Fourier transform; inverse scattering; optimization; subspace; three dimensional inverse problems

Indexed keywords

DIMENSIONAL SUBSPACE; ELECTROMAGNETIC INVERSE SCATTERING PROBLEMS; FOURIER BASIS; HIGHER-DIMENSIONAL; INITIAL GUESS; INVERSE SCATTERING; NUMERICAL TESTS; OPTIMIZATION METHOD; ROBUSTNESS AGAINST NOISE; SINGULAR VECTORS; SUBSPACE; SUBSPACE APPROXIMATION; THREE-DIMENSIONAL INVERSE PROBLEMS;

APPROXIMATION ALGORITHMS; COMPUTATIONAL COMPLEXITY; DIFFERENTIAL EQUATIONS; ELECTROMAGNETIC WAVE SCATTERING; ELECTROMAGNETISM; FAST FOURIER TRANSFORMS; OPTIMIZATION; SINGULAR VALUE DECOMPOSITION; THREE DIMENSIONAL; VECTORS;

INVERSE PROBLEMS;

EID: 79952119648     PISSN: 0018926X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TAP.2010.2103027     Document Type: Article

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