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Scattering by Material and Conducting Bodies Inside Waveguides, Part I: Theoretical Formulations

1986; IEEE Microwave Theory and Techniques Society; Volume: 34; Issue: 2 Linguagem: Inglês

10.1109/tmtt.1986.1133321

1557-9670

A.S. Omar, K. Schünemann,

Electromagnetic Compatibility and Measurements

A general theoretical formulation of the problem of scattering by material and conducting bodies inside homogeneously filled waveguides is presented. It is based on a reformulation of the existing techniques for free-space scattering in order to adapt them for scattering inside waveguides. This gives rise to two basic alternatives. The first is the volume integral equation formulation (VIEF) and the second is the surface integral equation formulation (SIEF).