Title :
The bistatic formulae of dielectric objects in physical optics
Author :
Li, Ning ; Su, Charles ; Yang, Jian ; Hu, Jiankun
Author_Institution :
Northwestern Polytech. Univ., Xian, Shaanxi, China
fDate :
June 28 1993-July 2 1993
Abstract :
The physical optics assumption, is used to build up bistatic formulas for an electromagnetic field scattered by a specular surface of arbitrary smooth convex three-dimensional dielectric objects. The problem is formulated in terms of the polarization dependence form of the surface electromagnetic current ratio coefficients. The surfaces of objects are modeled by planar polygon patches and Gordon´s planar polygon patch calculation method is used to solve the far-field integral equations.<>
Keywords :
electromagnetic wave scattering; integral equations; physical optics; bistatic formulae; convex three-dimensional dielectric objects; electromagnetic field scattering; far-field integral equations; physical optics; planar polygon patches; polarization dependence; surface electromagnetic current ratio coefficients; Dielectrics; Electromagnetic scattering; Electromagnetic wave polarization; Erbium; Fresnel reflection; Impedance; Optical scattering; Photonic integrated circuits; Physical optics; Shape;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1993. AP-S. Digest
Conference_Location :
Ann Arbor, MI, USA
Print_ISBN :
0-7803-1246-5
DOI :
10.1109/APS.1993.385539
