Study on transient scattered electric field by a coated conducting cylinder

Author

Goto, Keisuke ; Horii, Yasushi ; Mori, Kazuo ; Sawada, Masanori

Author_Institution

Dept. of Commun. Eng., Nat. Defense Acad., Yokosuka, Japan

fYear

2014

fDate

6-11 July 2014

Firstpage

2216

Lastpage

2217

Abstract

We consider the transient scattering phenomena when a pulse wave is incident on a coated conducting cylinder. We obtain the time-domain numerical solution for the transient scattered electric field by utilizing the inverse Fourier transform of the product of the frequency-domain asymptotic solutions and the frequency spectrum of a pulse source. By comparing with the reference solution, we confirm the validity of the present solution for the transient scattered electric field by a coated cylinder including the scattering phenomena inside of a coating.

Keywords

coatings; conducting bodies; electromagnetic wave scattering; frequency-domain analysis; numerical analysis; time-domain analysis; coated conducting cylinder; frequency pulse source spectrum; frequency-domain asymptotic solution; inverse Fourier transform; time-domain numerical solution; transient scattered electric field; Coatings; Electric fields; Fourier transforms; Frequency-domain analysis; Scattering; Time-domain analysis; Transient analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE

Conference_Location

Memphis, TN

ISSN

1522-3965

Print_ISBN

978-1-4799-3538-3

Type

conf

DOI

10.1109/APS.2014.6905435

Filename

6905435