Radiation of wire buried in a lossy half-space

被引：0

作者：

Zhang, K ^{[1
]}

Gao, YG ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, Beijing 100876, Peoples R China

来源：

ASIA-PACIFIC CONFERENCE ON ENVIRONMENTAL ELECTROMAGNETICS: CEEM'2000, PROCEEDINGS | 2000年

关键词：

FDTD; PML; near- to far- zone transformation;

D O I：

10.1109/CEEM.2000.853900

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A wire is buried in a lossy halfspace. The finite-difference time domain (FDTD) is used to calculate the radiation pattern of the wire. One of the key technologies is near- to far- zone transformation proposed by Kenneth Demarest, the other is contour integral model of a thin wire proposed by Alien Taflove. The PML absorption boundary condition is used for truncation of FDTD lattices.

引用

页码：65 / 68

页数：4

共 4 条

[1] An FDTD near- to far-zone transformation for scatterers buried in stratified grounds [J].

Demarest, K ;

Huang, ZB ;

Plumb, R .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1996, 44 (08) :1150-1157

[2] An anisotropic perfectly matched layer-absorbing medium for the truncation of FDTD lattices [J].

Gedney, SD .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1996, 44 (12) :1630-1639

[3]

UMSHANKAR K, 1987, IEEE T ANTENN PROPAG, V35, P1248

[4]

YEE KS, 1966, IEEE T ANTENN PROPAG, VAP14, P302

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