Numerical Design of Testing Functions for the Magnetic-Field Integral Equation

Date

2016-04-15

Author

Karaosmanoglu, Bariscan
Ergül, Özgür Salih

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We present a novel numerical approach to design testing functions for the magnetic-field integral equation (MFIE). Enforcing the compatibility of matrix equations derived from MFIE and the electric-field integral equation (EFIE) for the same problem, testing weights for MFIE are determined on given templates of testing functions. The resulting MFIE systems produce more accurate results that the conventional MFIE implementations, without increasing the number of iterations and processing time. The design procedure can also be used for more general cases, e.g., for dielectric objects, where the behavior of different integral equations have been well studied and identified.

Subject Keywords

Integral equations, Iterative solutions, Magnetic-field integral equation, Method of moments, Testing functions

URI

https://hdl.handle.net/11511/48773

DOI

https://doi.org/10.1109/eucap.2016.7481383

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

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Citation Formats

B. Karaosmanoglu and Ö. S. Ergül, “Numerical Design of Testing Functions for the Magnetic-Field Integral Equation,” 2016, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/48773.