An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders - Publication - Bridge of Knowledge

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An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders

Abstract

A rigorous analysis of the resonance frequency problem of an elliptical-rectangular microstrip structure mounted on dielectric-coated elliptic conducting cylinder, with electrically small radius, is investigated in this paper. A full-wave analysis and a moment-method calculation are employed. The analysis is carried out considering the expansion of the field as a series of Mathieu functions. The complex resonance frequencies of the structure are studied. Modes suitable for antenna application are also investigated. Numerical results for the complex resonance frequency and radiation patterns are calculated and verified by comparing them with results from commercial software and our own measurements of manufactured prototypes. The difference between confocal and nonconfocal dielectric-coated elliptic cylinders is investigated.

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DOI:
Digital Object Identifier (open in new tab) 10.1109/TAP.2014.2365573
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Copyright (2014 IEEE)

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Category:
Articles
Type:
artykuł w czasopiśmie wyróżnionym w JCR
Published in:
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION no. 63, edition 1, pages 97 - 105,
ISSN: 0018-926X
Language:
English
Publication year:
2015
Bibliographic description:
Lech R., Marynowski W., Kusiek A.: An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders// IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. -Vol. 63, iss. 1 (2015), s.97-105
DOI:
Digital Object Identifier (open in new tab) 10.1109/tap.2014.2365573
Verified by:
Gdańsk University of Technology

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