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Some aspects of curved frequency selective surfaces

Parker, Edward A. (1996) Some aspects of curved frequency selective surfaces. In: Advances in Electromagnetic Screens, Radomes and Materials (Digest No.: 1996/270), IEE Colloquium, 24 Oct 1996, London, UK. (doi:10.1049/ic:19961431) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:38586)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL:
http://dx.doi.org/10.1049/ic:19961431

Abstract

Frequency selective surfaces are usually formed from arrays of elements printed on dielectric substrates or sandwiched between dielectric layers. They can be modelled using Floquet modal techniques when they are periodic and plane and infinite or curved into a complete cylinder. Arbitrarily curved finite surfaces present greater problems because it becomes necessary to perform the computations for groups of elements or for individual elements in the array. One approach is to use a ray tracing method. Instead, this paper studies curved arrays formed from a finite number of dipoles or rings that are free standing, and illuminated by an incident plane wave or line source. The analysis is similar to the Pocklington equation method applied previously by Allam and Parker (1987) to finite planar dipole arrays. Examples of singly and doubly curved arrays are shown

Item Type: Conference or workshop item (Paper)
DOI/Identification number: 10.1049/ic:19961431
Subjects: T Technology
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User: Ted Parker
Date Deposited: 05 Mar 2014 16:58 UTC
Last Modified: 16 Nov 2021 10:14 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/38586 (The current URI for this page, for reference purposes)

University of Kent Author Information

Parker, Edward A..

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