Title :
Scattering from inhomogeneous chiral objects using MRFD method
Author :
Yagli, Ahmet F. ; Gokten, Mesut ; Kuzu, Lokman ; Gulgonul, Senol ; Oz, Isil
Author_Institution :
R&D & Satellite Design Dept., Turksat A.S., Ankara, Turkey
Abstract :
A three-dimensional Multiresolution Frequency Domain (MRFD) method is utilized to compute bistatic radar cross sections of arbitrarily shaped inhomogeneous chiral objects. The proposed formulation is successfully verified by computing the scattering of an inhomogeneous chiral cube. The advantages of the proposed method are demonstrated by comparing the results to those obtained from the Finite Difference Frequency Domain (FDFD) and Method of Moments (MoM) simulations.
Keywords :
chirality; computational electromagnetics; electromagnetic wave scattering; radar cross-sections; MRFD method; arbitrarily shaped inhomogeneous chiral objects; bistatic radar cross sections; inhomogeneous chiral cube; inhomogeneous chiral object scattering; three dimensional multiresolution frequency domain method; Computational modeling; Electromagnetic scattering; Equations; Frequency-domain analysis; Mathematical model; Nonhomogeneous media; MRFD method; chiral material; scattering;
Conference_Titel :
Microwave and RF Conference, 2013 IEEE MTT-S International
Conference_Location :
New Delhi
DOI :
10.1109/IMaRC.2013.6777708
