DocumentCode
444829
Title
Image reconstruction from measured scattering data
Author
Song, Lin-Ping ; Yu, Chun ; Liu, Qing H.
Author_Institution
Dept. of Electr. & Comput. Eng., Duke Univ., Durham, NC, USA
Volume
2A
fYear
2005
fDate
3-8 July 2005
Firstpage
119
Abstract
We present our recent work on the image reconstruction of two dimensional scattering objects using the layered-medium contrast source inversion (CSI) method from the measured scattering data collected in June 2004 from Institut Fresnel. We focus on the TM case. Even though the Fresnel data sets were collected from the EM chamber that simulates a homogeneous background, it provided real data for validation test of our layered-medium contrast source inversion algorithm and procedure (when degenerating to a one layer medium).
Keywords
electromagnetic wave scattering; image reconstruction; imaging; inhomogeneous media; EM chamber; Fresnel data sets; TM case; homogeneous background; image reconstruction; layered-medium contrast source inversion; two dimensional scattering objects; Antenna measurements; Electromagnetic measurements; Electromagnetic scattering; Electromagnetic wave polarization; Frequency; Image reconstruction; Receiving antennas; Tellurium; Testing; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1551751
Filename
1551751
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