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Efficient characterization of UWB antennas using the FDTD method

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

Autorschaft

  • Dirk Manteuffel
  • Jürgen Kunisch

Externe Organisationen

  • IMST GmbH

Details

OriginalspracheEnglisch
Seiten (von - bis)1752-1755
Seitenumfang4
FachzeitschriftIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Jahrgang2
PublikationsstatusVeröffentlicht - 2004
Extern publiziertJa
VeranstaltungIEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, USA / Vereinigte Staaten
Dauer: 20 Juni 200425 Juni 2004

Abstract

In this paper we present a method for the efficient characterization of UWB antennas based on a combination of FDTD simulation and the Lorentz reciprocity principle. In order to obtain a complete spatio-temporal characterization it is sufficient to determine the transmit transfer function by using first a single numerical simulation of the antenna in transmit mode in only a small nearfield region followed by a nearfield to farfield transformation. The application of the Lorentz reciprocity theorem then yields the receive transfer function from the transmit transfer function. The transfer functions of the antenna allows the calculation of all quality measures of interest either in the frequency domain or the time domain. The proposed method is validated by a comparison of its results with an EMPIRE™ FDTD simulation of an entire two antenna system.

ASJC Scopus Sachgebiete

Zitieren

Efficient characterization of UWB antennas using the FDTD method. / Manteuffel, Dirk; Kunisch, Jürgen.
in: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Jahrgang 2, 2004, S. 1752-1755.

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

Manteuffel, D & Kunisch, J 2004, 'Efficient characterization of UWB antennas using the FDTD method', IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Jg. 2, S. 1752-1755. https://doi.org/10.1109/aps.2004.1330536
Manteuffel, D., & Kunisch, J. (2004). Efficient characterization of UWB antennas using the FDTD method. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), 2, 1752-1755. https://doi.org/10.1109/aps.2004.1330536
Manteuffel D, Kunisch J. Efficient characterization of UWB antennas using the FDTD method. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2004;2:1752-1755. doi: 10.1109/aps.2004.1330536
Manteuffel, Dirk ; Kunisch, Jürgen. / Efficient characterization of UWB antennas using the FDTD method. in: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2004 ; Jahrgang 2. S. 1752-1755.
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