A finite difference method for the solution of electromagnetic waveguide discontinuity problems
A finite-difference method for the numerical solution of electromagnetic waveguide discontinuity problems is presented. The method of boundary relaxation is applied, using finite-difference techniques in the nonuniform section of the waveguide and using a modal representation of the field in the uni...
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| Published in: | IEEE transactions on microwave theory and techniques Vol. MTT-22; pp. 54 - 57 |
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| Main Author: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
01.01.1974
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| ISSN: | 0018-9480 |
| Online Access: | Get full text |
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| Summary: | A finite-difference method for the numerical solution of electromagnetic waveguide discontinuity problems is presented. The method of boundary relaxation is applied, using finite-difference techniques in the nonuniform section of the waveguide and using a modal representation of the field in the uniform sections of the waveguide. To illustrate the process, some two-dimensional diffraction problems in an electromagnetic waveguide with rectangular cross section are solved. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
| ISSN: | 0018-9480 |
| DOI: | 10.1109/TMTT.1974.1128162 |