Numerical study of bandwidth of radar absorbers

被引：26

作者：

Rozanov, KN ^{[1
]}

Starostenko, SN ^{[1
]}

机构：

[1] Russian Acad Sci, Sci Ctr Appl Problems Electrodynam, Moscow 127412, Russia

来源：

EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS | 1999年 / 8卷 / 02期

关键词：

D O I：

10.1051/epjap:1999240

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A numerical study is made of the bandwidth to thickness ratio of radar absorbers for the suppression of normally incident waves. The study deals with single- and multi-layer dielectric absorbers, in which the frequency dispersion of the permittivity is allowed for. Analysis of the results permits obtaining a simple empirical relationship between thickness! bandwidth, and reflectance level of some specific kinds of absorbers. Essential features of different designs of dielectric radar absorbers are revealed and discussed.

引用

页码：147 / 151

页数：5

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