Closed-Form Green's Functions for the Source and the Field Points Located at Arbitrary Heights in Microstrip Structure

Taek-Kyung Lee Taek-Kyung Lee,Weng Cho Chew Weng Cho Chew,Seung-Woo Yang Seung-Woo Yang

doi:10.1109/aps.2005.1552189

Closed-Form Green's Functions for the Source and the Field Points Located at Arbitrary Heights in Microstrip Structure

Taek-Kyung Lee Taek-Kyung Lee, Weng Cho Chew Weng Cho Chew + Show 1 more

https://doi.org/10.1109/aps.2005.1552189

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Publication Date: Jun 20, 2015

Citations: 1

Affiliation: Korea Aerospace University, University of Illinois Urbana-Champaign

#Closed-form Green's Functions #Closed-Form Green + Show 8 more

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Abstract

The paper presents an efficient method to calculate the closed-form spatial Green's functions for a microstrip structure when the source and the field points are located at an arbitrary height above the substrate. By using contour deformation and changing the integration variable, the Sommerfeld integrals are successfully evaluated for height changes of the source and the observation points.

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