Singularity of the magnetic-field integral equation and its extraction

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2005-01-01

Author

Gurel, L
Ergül, Özgür Salih

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In the solution of the magnetic-field integral equation (MFIE) by the method of moments (MOM) on planar triangulations, singularities arise both in the inner integrals on the basis functions and also in the outer integrals on the testing functions. A singularity-extraction method is introduced for the efficient and accurate computation of the outer integrals, similar to the way inner-integral singularities are handled. In addition, various formulations of the MFIE and the electric-field integral equation are compared, along with their associated restrictions.

Subject Keywords

Electrical and Electronic Engineering

URI

https://hdl.handle.net/11511/48997

Journal

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS

DOI

https://doi.org/10.1109/lawp.2005.851103

Collections

Department of Electrical and Electronics Engineering, Article

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Citation Formats

L. Gurel and Ö. S. Ergül, “Singularity of the magnetic-field integral equation and its extraction,” IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, pp. 229–232, 2005, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/48997.