The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini menganalisis kecekapan sinaran berkesan bagi radar penembusan tanah (GPR) yang terdiri daripada dua antena tali leher bermuatan perintang yang ditutup dengan rongga pengalir bersalut ferit dengan menggunakan kaedah domain masa perbezaan terhingga (FDTD). GPR terletak di atas permukaan tanah tanpa kehilangan atau kehilangan. Hubungan antara kuasa sinaran ke dalam tanah dan udara, kuasa terlesap pada perintang yang dimuatkan dan penyerap ferit, dan kuasa yang dipantulkan akibat ketidakpadanan impedans, dijelaskan secara berangka.
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Salinan
Yasuhiro NISHIOKA, Toru UNO, "Effective Radiation Efficiency of Resistor-Loaded Bow-Tie Antenna Covered with Ferrite-Coated Conducting Cavity Located above Ground Surface" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 2, pp. 419-421, February 2000, doi: .
Abstract: This paper analyzes the effective radiation efficiency of a ground-penetrating radar (GPR) consisting of two resistor-loaded bow-tie antennas covered with a ferrite-coated conducting cavity by using finite-difference time-domain (FDTD) method. The GPR is located above a lossless or lossy ground surface. The relation between the radiation powers into the ground and air, dissipated powers at the loaded resistors and ferrite absorber, and the reflected power due to impedance mismatching, is clarified numerically.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_2_419/_p
Salinan
@ARTICLE{e83-b_2_419,
author={Yasuhiro NISHIOKA, Toru UNO, },
journal={IEICE TRANSACTIONS on Communications},
title={Effective Radiation Efficiency of Resistor-Loaded Bow-Tie Antenna Covered with Ferrite-Coated Conducting Cavity Located above Ground Surface},
year={2000},
volume={E83-B},
number={2},
pages={419-421},
abstract={This paper analyzes the effective radiation efficiency of a ground-penetrating radar (GPR) consisting of two resistor-loaded bow-tie antennas covered with a ferrite-coated conducting cavity by using finite-difference time-domain (FDTD) method. The GPR is located above a lossless or lossy ground surface. The relation between the radiation powers into the ground and air, dissipated powers at the loaded resistors and ferrite absorber, and the reflected power due to impedance mismatching, is clarified numerically.},
keywords={},
doi={},
ISSN={},
month={February},}
Salinan
TY - JOUR
TI - Effective Radiation Efficiency of Resistor-Loaded Bow-Tie Antenna Covered with Ferrite-Coated Conducting Cavity Located above Ground Surface
T2 - IEICE TRANSACTIONS on Communications
SP - 419
EP - 421
AU - Yasuhiro NISHIOKA
AU - Toru UNO
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2000
AB - This paper analyzes the effective radiation efficiency of a ground-penetrating radar (GPR) consisting of two resistor-loaded bow-tie antennas covered with a ferrite-coated conducting cavity by using finite-difference time-domain (FDTD) method. The GPR is located above a lossless or lossy ground surface. The relation between the radiation powers into the ground and air, dissipated powers at the loaded resistors and ferrite absorber, and the reflected power due to impedance mismatching, is clarified numerically.
ER -