DocumentCode
493886
Title
Comparison between two methods for small scatterer localization
Author
Solimene, Raffaele ; Buonanno, Aniello ; Pierri, Rocco
Author_Institution
Dept. of Inf. Eng., Second Univ. of Naples, Aversa
fYear
2009
fDate
23-27 March 2009
Firstpage
766
Lastpage
769
Abstract
The problem of localizing small scatterers is dealt with. In particular, the time-reversal MUSIC and the linear distributional approach are compared from the achievable resolution and the stability against the noise point of view. The study is conducted for a two-dimensional and scalar geometry and for the case of perfect electric conducting scatterers.
Keywords
electromagnetic wave scattering; geometry; signal classification; signal reconstruction; signal resolution; statistical distributions; linear distributional approach; perfect electric conducting scatterer; signal reconstruction; signal resolution; small scatterer localization; stability; time-reversal MUSIC; two-dimensional scalar geometry; Boundary conditions; Equations; Geometry; Image reconstruction; Maximum likelihood estimation; Multiple signal classification; Performance analysis; Permeability; Scattering; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on
Conference_Location
Berlin
Print_ISBN
978-1-4244-4753-4
Electronic_ISBN
978-3-00-024573-2
Type
conf
Filename
5067731
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