Integral equations and discretizations for waveguide apertures

We present integral equations and their discretizations for calculating the fields radiated from arbitrarily shaped antennas fed by cylindrical waveguides of arbitrary cross sections. We give results for scalar fields in two dimensions with Dirichlet and Neumann boundary conditions and for (vector)...

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Veröffentlicht in:	IEEE transactions on antennas and propagation 1998-11, Vol.46 (11), p.1727-1738
Hauptverfasser:	Ottusch, J.J., Valley, G.C., Wandzura, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic scattering Aperture antennas Boundary conditions Electromagnetic scattering Electromagnetic waveguides Feeds Integral equations Moment methods Particle scattering Planar waveguides
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