Please use this identifier to cite or link to this item: https://doi.org/10.1002/jnm.409
Title: Indirect modelling of the scattering from two-dimensional composite uniaxial bianisotropic cylinders of arbitrary cross-sections
Authors: Yin, W.-Y. 
Li, L.-W. 
Leong, M.-S. 
Yeo, T.-S. 
Keywords: Co- and cross-polarized echo widths
Electromagnetic modelling
Uniaxial bianisotropic cylinders (UBCs)
Wave scattering
Issue Date: May-2001
Source: Yin, W.-Y., Li, L.-W., Leong, M.-S., Yeo, T.-S. (2001-05). Indirect modelling of the scattering from two-dimensional composite uniaxial bianisotropic cylinders of arbitrary cross-sections. International Journal of Numerical Modelling: Electronic Networks, Devices and Fields 14 (3) : 237-256. ScholarBank@NUS Repository. https://doi.org/10.1002/jnm.409
Abstract: The indirect modelling of electromagnetic scattering from two-dimensional composite uniaxial bianisotropic cylinders of arbitrary cross-section is successfully performed according to the principle of equivolumetric model. The mathematical treatment here is based on the generalized boundary-value method combined with the technique of separate variables. The solution is obtained from a system of linear equations of infinite order which is then truncated during numerical computations. Then, numerical investigation is carried out to demonstrate hybrid effects of geometrical and constitutive parameters of guest and host cylinders on the co- and cross-polarized echo widths in the far-field zone. It is shown that under certain circumstances, the indirect modelling technique is very efficient to study the scattering characteristics of many practical complex planar structures, and has some advantages over the direct numerical method.
Source Title: International Journal of Numerical Modelling: Electronic Networks, Devices and Fields
URI: http://scholarbank.nus.edu.sg/handle/10635/56318
ISSN: 08943370
DOI: 10.1002/jnm.409
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