Summary
URSI Commission B 2013 International Symposium on Electromagnetic Theory EMTS 2013
2013
Session Number:21PM1A
Session:
Number:21PM1A-03
Time Reversal Imaging without Information of Incident Field
Toshifumi Moriyama, Toshiyuki Tanaka, Takashi Takenaka,
pp.123-126
Publication Date:2013/5/20
Online ISSN:2188-5079
DOI:10.34385/proc.30.21PM1A-03
Summary:
A time-reversal approach to reconstructing the electrical parameters of an inhomogeneous object from measured total field data is considered. It is shown that the approach does not require the information of the incident field in the region of interest enclosing the object when the primary source is placed outside of the region. Numerical simulations are performed to validate the effectiveness of the approach.