Realistic surface modeling for a finite-difference time-domain wave propagator

被引：14

作者：

Akleman, F ^{[1
]}

Sevgi, L

机构：

[1] Istanbul Tech Univ, Elect & Commun Engn Dept, TR-80626 Istanbul, Turkey

[2] Dogus Univ, Elect & Commun Engn Dept, TR-81010 Istanbul, Turkey

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2003年 / 51卷 / 07期

关键词：

EM Propagation; FDTD wave propagator; groundwaves; mixed-path propagation; surface impedance modeling; surface wave propagation; terrain modeling;

D O I：

10.1109/TAP.2003.813618

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 new time domain wave propagator (TDWP) based on two-dimensional finite-difference time-domain (FDTD) technique (that was introduced in May 2000 issue) has been augmented in this paper so that it deals with impedance boundary condition or varying terrain heights and an example of each, with comparisons to other methods is presented.

引用

页码：1675 / 1679

页数：5

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