DocumentCode
2147525
Title
An inverse scattering method for a stratified slab using time-reversed fields
Author
Moriyama, Toshifumi ; Takenaka, Takashi
Author_Institution
Sch. of Eng., Nagasaki Univ., Nagasaki, Japan
fYear
2012
fDate
8-14 July 2012
Firstpage
1
Lastpage
2
Abstract
A time-reversal approach is developed for reconstructing electrical parameters of a stratified slab from time-domain reflection and transmission data. The impressed source as well as the equivalent sources corresponding to the measured reflected and transmitted fields are time-revered. Numerical simulations are performed to reconstruct an image of a stratified dielectric slab.
Keywords
electromagnetic wave reflection; electromagnetic wave scattering; electromagnetic wave transmission; image reconstruction; time-domain analysis; image reconstruction; inverse scattering method; stratified dielectric slab; time-domain reflection data; time-domain transmission data; time-reversed fields; Genetic algorithms; Image reconstruction; Inverse problems; Numerical simulation; Permittivity; Slabs; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location
Chicago, IL
ISSN
1522-3965
Print_ISBN
978-1-4673-0461-0
Type
conf
DOI
10.1109/APS.2012.6348821
Filename
6348821
Link To Document