Some analytic formulations of weakly singular integrals over polygon for IPO applications

To treat weakly singular integrals, analytic formulations have been derived for the near-field correction of the iterative physical optics applications. They are analytically derived for a flat polygon patch based on the Stokes' theorem and numerically verified.

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Bibliographic Details
Published in2016 International Symposium on Antennas and Propagation (ISAP) pp. 882 - 883
Main Authors Jae-Won Rim, Il-Suek Koh
Format Conference Proceeding
LanguageEnglish
Published IEICE 01.10.2016
Subjects
Closed-form solutions
Electromagnetics
Indexes
Iterative methods
Iterative physical optics
Kernel
Mathematical model
Near-field correction
Physical optics
Weakly singular integrals
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Summary:To treat weakly singular integrals, analytic formulations have been derived for the near-field correction of the iterative physical optics applications. They are analytically derived for a flat polygon patch based on the Stokes' theorem and numerically verified.