IEICE Electronics Express | |
Time-domain asymptotic solution for transient scattered field by a cylindrically curved conducting surface | |
Keiji Goto1  Toru Kawano1  Toyohiko Ishihara1  | |
[1] Department of Communication Engineering, National Defense Academy | |
关键词: time-domain asymptotic solution; transient scattered field; cylindrically curved conducting surface; | |
DOI : 10.1587/elex.6.354 | |
学科分类:电子、光学、磁材料 | |
来源: Denshi Jouhou Tsuushin Gakkai | |
【 摘 要 】
References(10)Cited-By(1)We derive a novel time-domain asymptotic solution for a transient scattered field by a cylindrically curved conducting surface by extending the corresponding frequency-domain asymptotic solution. The transient scattered field is excited by the high-frequency modulated pulse source. By comparing the asymptotic solution with the reference solution calculated numerically, we show that the novel time-domain asymptotic solution is highly accurate and very efficient in terms of the computation time. We also show that the time-domain asymptotic solution is easy to understand the physical insight of the scattering by the cylindrically curved surface.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201911300583411ZK.pdf | 399KB | download |