Absrrucf-Formulas for the potentials due to uniform and linearly varying source distributions defined on simply shaped domains are SYStematically developed and presented. Domains considered are infinite planar strips, infinite cylinders of polygonal cross sections, planar surfaces with polygonal boundaries, and volumetric regions with polyhedral boundaries. The expressions obtained are compact in form and their application in the numerical solution of electromagnetics problems by the method of moments is illustrated.
Absrrucr-The general problems of TE-and TM-excited slots in screensand conducting strips whose widths are narrow relative to the Habelength are investigated. The narrow width approximation is imposed upon the slotted-screen and strip equations from which result uppmrimare equations that are solved exucrly. For general excitation, solutions are presented for both polarizations as products of series of Chebgshev polynomials and appropriate singular functions exhibiting the known edge condition. Special attention is afforded the problem of the slot/strip ewited b! illumination which can be represented b! two terms of a Taylor series due to the practical importance of this situation.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.