Title :
Asymptotic solutions of transient scattered fields excited by one of the edges of a curved conducting surface
Author :
Goto, Keiji ; Loc, Le Hoang
Author_Institution :
Dept. of Commun. Eng., Nat. Defense Acad., Yokosuka, Japan
fDate :
Oct. 29 2012-Nov. 2 2012
Abstract :
In the present paper, by applying only the Fourier transform method proposed, we derive in the unified manner the TD asymptotic solutions for the WG mode radiation field, the SDR, and the EDR comprising the transient scattered fields when the plane pulse wave is incident on one of the edges of a curved conducting surface. The validity of the TD asymptotic solution derived here is confirmed by comparing with the reference solution calculated numerically.
Keywords :
Fourier transforms; electromagnetic wave scattering; time-domain analysis; Fourier transform method; TD asymptotic solutions; WG mode radiation field; curved conducting surface; plane pulse wave; transient scattered fields; Electromagnetic scattering; Fourier transforms; Frequency domain analysis; Radar cross section; Surface waves; Time domain analysis; Transient analysis;
Conference_Titel :
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location :
Nagoys
Print_ISBN :
978-1-4673-1001-7
