Numerical modeling and characterization of fully polarimetric dielectric loaded horn-fed bow-tie (HFB) antenna for GPR applications using FDTD

Lee, Kwan-Ho; Venkatarayalu, Neelakantam V; Chen, Chi-Chih; Teixeira, F.L.; Lee, R.

doi:10.1109/APS.2002.1018254

Numerical modeling and characterization of fully polarimetric dielectric loaded horn-fed bow-tie (HFB) antenna for GPR applications using FDTD

conference contribution

posted on 2023-10-12, 06:15 authored by Kwan-Ho Lee, Neelakantam V VenkatarayaluNeelakantam V Venkatarayalu, Chi-Chih Chen, Teixeira, F.L., Lee, R.

In this work, we employ a detailed FDTD model to study the electrically characteristics of the HFB antenna for GPR application purposes. Both the complex antenna geometry and medium properties and the feeding structure are included.

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Journal/Conference/Book title

IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313)

Publication date

2002-01-01

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Keywords

Numerical models Dielectrics Hafnium Antenna feeds Ground penetrating radar Coaxial cables Finite difference methods Time domain analysis Arm Impedance matching

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Numerical modeling and characterization of fully polarimetric dielectric loaded horn-fed bow-tie (HFB) antenna for GPR applications using FDTD

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