ECHO AREA OF A PERFECTLY CONDUCTING PROLATE SPHEROID

被引：9

作者：

MOFFATT, DL

机构：

[1] Electro Science Laboratory, Departrnent of Electrical Engineering, Ohio State University, Columbus

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1969年 / AP17卷 / 03期

关键词：

D O I：

10.1109/TAP.1969.1139419

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：

An approximate general solution for the electromagnetic backscattering by a perfectly conducting prolate spheroid is derived. The solution is obtained from an estimate of the solution to a transient scattering problem which is deduced, in part, from the known time-dependent backscattered waveform for a perfectly conducting sphere. From the analysis the echo signal as a function of the source frequency for arbitrary orientation of the spheroid and arbitrary linear polarization of the incident plane electromagnetic wave can be predicted in the resonance region. Calculated results for a 2:1 axial ratio spheroid are compared with experimental data for two principal polarizations and major axes ranging from 0.32 to 1.59 wavelengths. Copyright © 1969 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：299 / +

页数：1

共 12 条

[1]

ABRAMOWITZ M, 1964, HANDB MATH, P592

[2] SCATTERING FROM BODIES OF REVOLUTION [J].

ANDREASE.MG .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1965, AP13 (02) :303-&

[3] TRANSIENT AND IMPULSE RESPONSE APPROXIMATIONS [J].

KENNAUGH, EM ;

MOFFATT, DL .

PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1965, 53 (08) :893-&

[4] AXIAL ECHO AREA OF PROLATE SPHEROID [J].

KENNAUGH, EM ;

MOFFATT, DL .

PROCEEDINGS OF THE IEEE, 1964, 52 (10) :1252-&

[5]

KENNAUGH EM, 1961, P IRE, V49, P380

[6]

KENNAUGH EM, 1958, IRE NATIONAL CONVE 1, P72

[7] AXIAL ECHO AREA OF A PERFECTLY CONDUCTING PROLATE SPHEROID [J].

MOFFATT, DL ;

KENNAUGH, EM .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1965, AP13 (03) :401-+

[8]

MOFFATT DL, F1962867C239 CONTR

[9]

MOFFATT DL, AF336151318 CONTR

[10]

OSHIRO FK, AF336153166 CONTR

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