DocumentCode
2778445
Title
Level set algorithm for shape reconstruction of multiple conducting cylinders with arbitrary cross-sections
Author
Hajihashemi, Mohammad Reza ; El-Shenawee, Magda
Author_Institution
Dept. of Electr. Eng., Univ. of Arkansas, Fayetteville, AR
fYear
2008
fDate
5-11 July 2008
Firstpage
1
Lastpage
4
Abstract
In this paper, a level set algorithm is implemented for shape reconstruction of multiple perfect conducting objects in two-dimensions. Incident waves are assumed to be TM (Transverse Magnetic) plane waves. The presented results show the reconstruction of multiple cylinders up to five, with different cross-sections. The frequency hopping approach has shown a good convergence improvement.
Keywords
electromagnetic wave scattering; image reconstruction; frequency hopping; level set algorithm; multiple conducting cylinders; perfect conducting objects; plane waves; shape reconstruction; transverse magnetic waves; Convergence; Electromagnetic scattering; Engine cylinders; Frequency; Information retrieval; Inverse problems; Level set; Magnetic field measurement; Radar scattering; Shape measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2041-4
Electronic_ISBN
978-1-4244-2042-1
Type
conf
DOI
10.1109/APS.2008.4619944
Filename
4619944
Link To Document