Abstract
Application the imbedding method to description of a particular case of an irregular waveguide, the horn transition, is considered. It is shown that the appearance of a small parameter allows simplification of calculations performed with classical methods. The matrix Riccati equation is obtained from the generalized scattering matrix of the irregular waveguide. Cases of E- and H-polarized fields are analyzed. For these cases, analytical expressions for the coefficients of the imbedding equation are obtained.
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Original Russian Text © V.L. Kuznetsov, P.V. Filonov, 2011, published in Radiotekhnika i Elektronika, 2011, Vol. 56, No. 9, pp. 1087–1093.
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Kuznetsov, V.L., Filonov, P.V. Imbedding equation and a small parameter in the problem of an irregular waveguide. J. Commun. Technol. Electron. 56, 1086–1092 (2011). https://doi.org/10.1134/S1064226911090063
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DOI: https://doi.org/10.1134/S1064226911090063