Title :
A moment method solution for determining the shielding and scattering properties of two-dimensional objects above a lossy half space
Author :
Yang, Chang Fa ; Wang, Te Shun
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Inst. of Technol., Taipei, Taiwan
Abstract :
A moment method (MM) solution for analyzing the electromagnetic shielding and scattering properties of two-dimensional (2-D) objects over a lossy half space is presented. The objects can be metal, dielectric, or magnetic materials. Also, a lossy half space is included, which may simulate the effects of the earth ground or any flat homogeneous lossy surface. A MM based on a volume formulation and a special Green´s function in the spectral domain is developed. Good agreements between the results and those by other methods are obtained
Keywords :
Green´s function methods; electromagnetic shielding; electromagnetic wave scattering; method of moments; spectral-domain analysis; Green´s function; dielectric; earth ground; flat homogeneous lossy surface; lossy half space; magnetic material; metal; moment method solution; scattering; shielding; spectral domain; two-dimensional objects; volume formulation; Dielectric materials; Electromagnetic analysis; Electromagnetic scattering; Electromagnetic shielding; Green´s function methods; Magnetic analysis; Magnetic materials; Moment methods; Space technology; Two dimensional displays;
Conference_Titel :
Electromagnetic Compatibility, 1995. Symposium Record., 1995 IEEE International Symposium on
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-3608-9
DOI :
10.1109/ISEMC.1995.523634
