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A Hybrid Method of Solving the Electromagnetic Inverse Scattering Problem in Lossy Medium
- Source :
- Chinese Physics Letters. 27:054205
- Publication Year :
- 2010
- Publisher :
- IOP Publishing, 2010.
-
Abstract
- A hybrid method of solving the electromagnetic inverse scattering problem in a lossy medium is proposed. The gradient search method is first used to determine the spatial distribution of the target, then the Monte Carlo method is selected to calculate the conductivity and permittivity of the scatterer. The results of numerical experiments verify that the hybrid method of combining the two ways is high-precision, efficient, and suited to global optimization.
Details
- ISSN :
- 17413540 and 0256307X
- Volume :
- 27
- Database :
- OpenAIRE
- Journal :
- Chinese Physics Letters
- Accession number :
- edsair.doi...........4e72fd22ba2fbc6ed550e13863b556ae