Generation Method of a Calculable Electromagnetic Pulse and its Evaluation
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概要
- 論文の詳細を見る
A method and configuration for generating a calculable electromagnetic pulse is proposed in which the electromagnetic pulse is radiated from a small monopole antenna placed near the edge of a semi-infinite ground plane. The monopole antenna is excited by an impulse train. The radiated electric field at a distance from the edge is calculated by the waveform of the excited impulse with the assistance of the Uniform Theory of Diffraction (UTD) to include the effect of diffraction from the edge of the ground plane. The electric field is also reconstructed by signal processing using the complex antenna factor (CAF) of a receiving wide-band antenna. The estimated systematic effects and the agreement of the calculated and reconstructed waveforms show that the generated electromagnetic pulse has a possibility to be used as a reference wave for electromagnetic pulse measurements.
- 社団法人 電気学会の論文
- 2006-06-01
著者
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Hamada Lira
National Inst. Of Information And Communications Technol. Koganei‐shi Jpn
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Hamada Lira
National Institute Of Information And Communications Technology
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IWASAKI Takashi
The University of Electro-Communications
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NAKATA Hiroshi
The University of Electro-Communications
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Hamada Lira
National Inst. Of Information And Communications Technol. (nict) Koganei‐shi Jpn
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