Abstract

In this paper, the volume integral equation (VIE) combined with overlapping domain decomposition method (ODDM) is presented for analysis of electromagnetic (EM) scattering from inhomogeneous anisotropic nonmagnetic dielectric objects. Discretizing a volumetric domain of electrically large size by using tetrahedra usually produces too many unknowns for the traditional VIE-MoM to accommodate. However, the VIE combined with ODDM (VIE-ODDM) can overcome this difficulty. In the VIE-ODDM, at any time, only one subdomain problem needs to be stored in host memory, significantly reducing memory requirement. Numerical results are provided to demonstrate the validity and efficiency of the proposed method.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.