Analysis of aperture coupling of electromagnetic energy in cylindrical wall

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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Original languageEnglish
Pages (from-to)79-82
Journal / PublicationIEEE Antennas and Wireless Propagation Letters
Issue number1
Publication statusPublished - Dec 2004


The coupling of electromagnetic (EM) wave through an aperture in a cylindrical wall is analyzed by the method of moments (MoM), in conjunction with the free-space dyadic Green function. A transmission coefficient of the aperture is defined and calculated. The result provides useful physical insight in electromagnetic compatibility (EMC) issues of sophisticated electronic systems.

Research Area(s)

  • Aperture coupling, Dyadic Green function, Method of moments (MoM)