Finite Element Computation of Antenna Impedance Frequency Response Considering Finite Conductivity

Gergely Koczka; Oszkar Biro

doi:10.1109/TMAG.2019.2896295

Finite Element Computation of Antenna Impedance Frequency Response Considering Finite Conductivity

Gergely Koczka, Oszkar Biro

Institut für Grundlagen und Theorie der Elektrotechnik (4370)

Publikation: Beitrag in einer Fachzeitschrift › Artikel › Begutachtung

Abstract

Finite-element techniques are applied to the frequency response computation of the input impedance of antennas with the eddy
current losses taken into account. Both time-domain and frequency-domain approaches are discussed. Comparison to results for a
dipole patch antenna with T-match obtained by assuming infinite conductivity is presented.

Originalsprache	englisch
Aufsatznummer	7400604
Seitenumfang	4
Fachzeitschrift	IEEE Transactions on Magnetics
Jahrgang	55
Ausgabenummer	6
DOIs	https://doi.org/10.1109/TMAG.2019.2896295
Publikationsstatus	Veröffentlicht - Juni 2019
Veranstaltung	The Eighteenth Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2018 - Hangzhou, China Dauer: 28 Okt. 2018 → 31 Dez. 2018

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10.1109/TMAG.2019.2896295

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title = "Finite Element Computation of Antenna Impedance Frequency Response Considering Finite Conductivity",

abstract = "Finite-element techniques are applied to the frequency response computation of the input impedance of antennas with the eddycurrent losses taken into account. Both time-domain and frequency-domain approaches are discussed. Comparison to results for adipole patch antenna with T-match obtained by assuming infinite conductivity is presented.",

author = "Gergely Koczka and Oszkar Biro",

year = "2019",

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journal = "IEEE Transactions on Magnetics",

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AU - Koczka, Gergely

AU - Biro, Oszkar

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DO - 10.1109/TMAG.2019.2896295

M3 - Article

SN - 0018-9464

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JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

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T2 - The Eighteenth Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2018

Y2 - 28 October 2018 through 31 December 2018

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Finite Element Computation of Antenna Impedance Frequency Response Considering Finite Conductivity

Abstract

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