The method of auxiliary sources (MAS) is a numerical technique, alternative to the standard
surface integral-equation formulation, suitable for solving elliptic boundary-value problems …

A moment solution is presented for the problem of transverse magnetic (TM) scattering from
homogeneous dielectric cylinders. The moment solution uses fictitious filamentary currents …

A generalized E-field formulation for three-dimensional scattering from perfectly conducting
bodies and generalized coupled operator equations for three-dimensional scattering from …

The mode matching method is used to accurately model a generalized cylindrical dielectric
resonator structure in a rectangular waveguide or cavity. The field distributions of different …

Electromagnetic fields in a rectangular waveguide containing a lossy dielectric cylinder are
investigated by means of the orthogonal expansion method. The calculated results are …

A new and efficient hybrid mode-matching method is presented for the analysis of arbitrarily
shaped inductive obstacles and/or discontinuities in a rectangular waveguide. The irregular …

In this paper, we propose to use the surface integral-equation technique for the analysis of
arbitrarily shaped H-plane obstacles in rectangular waveguides, which can contain both …

The authors present a method of moments solution for the problem of two-dimensional time-
harmonic scattering of a transverse-magnetic plane wave from a nonplanar periodic surface …

A numerical method for the analysis of waveguide discontinuities is proposed. The approach
is based on the coupling of the finite-element and boundary-element methods. The …

The method of auxiliary sources (MAS) is normally applicable to electromagnetic problems
involving structures of significant thickness, so that an adequately large distance between …