Eigen mode solver for microwave transmission lines-Reference-Cited by-同舟云学术

Eigen mode solver for microwave transmission lines

Published:1997-06-01 Issue:2 Volume:16 Page:108-122
ISSN:0332-1649
Container-title:COMPEL - The international journal for computation and mathematics in electrical and electronic engineering
language:en
Short-container-title:

Author:

Hebermehl Georg,Schlundt Rainer,Zscheile Horst,Heinrich Wolfgang

Abstract

The electromagnetic properties of microwave transmission lines can be described using Maxwell’s equations in the frequency domain. Applying a finite‐volume scheme results in an algebraic eigenvalue problem. In this paper an improved numerical computation of the eigenmodes is presented. Avoids the time‐ and memory‐consuming computation of all eigenvalues in order to calculate a selected set of propagation constants using an iterative method that is carried out twice. The numerical effort and the storage requirements can be reduced considerably.

Publisher

Emerald

Subject

Applied Mathematics,Electrical and Electronic Engineering,Computational Theory and Mathematics,Computer Science Applications

Reference12 articles.

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3. 3.Beilenhoff, K., Heinrich, W. and Hartnagel, H.L., “Improved finite‐difference formulation in frequency domain for three‐dimensional scattering problems”, IEEE Transactions on Microwave Theory and Techniques, Vol. 40 No. 3, March 1992, pp. 540‐46.

4. 4.Hebermehl, G., Schlundt, R., Zscheile, H. and Heinrich, W., “Simulation of monolithic microwave integrated circuits”, Weierstraß‐Institut für Angewandte Analysis und Stochastik im Forschungsverbund Berlin e.V., preprint No. 235, 1996, pp. 1‐37.

5. 5.Hebermehl, G., Schlundt, R., Zscheile, H. and Heinrich, W., “Improved numerical solutions for the simulation of monolithic microwave integrated circuits”, Weierstraß‐Institut für Angewandte Analysis und Stochastik im Forschungsverbund Berlin e.V., preprint No. 236, 1996, pp. 1‐43.

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