Title :
Image reconstruction for inhomogeneous biaxial dielectric cylinders
Author :
Chien-Ching Chiu ; Rong-Hwa Yang
Author_Institution :
Dept. of Electr. Eng., Tamkang Univ., Tamsui, Taiwan
Abstract :
The inverse scattering of inhomogeneous biaxial dielectric cylinders is investigated. Based on the direction and polarization of the incident field, a set of integral equations which can be solved by the moment method and unrelated illumination method is derived. Numerical results are given to demonstrate the capability of the inverse algorithm.
Keywords :
electromagnetic wave scattering; image reconstruction; integral equations; inverse problems; method of moments; microwave imaging; permittivity measurement; anisotropic objects; electromagnetic inverse scattering; field direction; field polarization; illumination method; image reconstruction; inhomogeneous biaxial dielectric cylinders; integral equations; inverse algorithm; microwave imaging; moment method; numerical results; permittivity; Dielectrics; Engine cylinders; Image reconstruction; Integral equations; Inverse problems; Moment methods; Permittivity; Scattering; Tellurium; Tensile stress;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1994. AP-S. Digest
Conference_Location :
Seattle, WA, USA
Print_ISBN :
0-7803-2009-3
DOI :
10.1109/APS.1994.408100
