Paper Abstract and Keywords |
Presentation |
2023-05-23 15:40
Radar Cross-Section of Point Source Groups Envisaging Chaff Clouds Using Near-Field to Far-Field Transformation Hirokazu Kobayashi (Electromagnetic Wave System Lab.), Yousuke Aoi, Hirohisa Oda (SOGO) SANE2023-13 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A theoretical study for the radar cross sections (RCS) of chaff clouds is discussed using a software code that incorporates the Near-Field Far-Field Transformation (NFFFT) based on radar image. Typically, a chaff cloud often employs an elongated aluminum dipole that is half the wavelength of the resonant frequency. In this paper, we consider a conductor sphere equivalent to the reflection characteristics of a dipole as chaff and investigate the RCS change with the statistical distribution of the chaff cloud spatial density by setting a large conductor sphere as a target behind the chaff clouds, and so on. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
chaff cloud / radar cross-section / half-wavelength dipole / point source / near-field to far-filed transformation (NFFFT) / ISAR radar image / electronic warfare (EW) / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 46, SANE2023-13, pp. 72-77, May 2023. |
Paper # |
SANE2023-13 |
Date of Issue |
2023-05-16 (SANE) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SANE2023-13 |
Conference Information |
Committee |
SANE |
Conference Date |
2023-05-23 - 2023-05-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Information Technology R & D Center, MITSUBISHI Electric Corp. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Radar, EW and generals |
Paper Information |
Registration To |
SANE |
Conference Code |
2023-05-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Radar Cross-Section of Point Source Groups Envisaging Chaff Clouds Using Near-Field to Far-Field Transformation |
Sub Title (in English) |
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Keyword(1) |
chaff cloud |
Keyword(2) |
radar cross-section |
Keyword(3) |
half-wavelength dipole |
Keyword(4) |
point source |
Keyword(5) |
near-field to far-filed transformation (NFFFT) |
Keyword(6) |
ISAR radar image |
Keyword(7) |
electronic warfare (EW) |
Keyword(8) |
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1st Author's Name |
Hirokazu Kobayashi |
1st Author's Affiliation |
Electromagnetic Wave System Laboratories (Electromagnetic Wave System Lab.) |
2nd Author's Name |
Yousuke Aoi |
2nd Author's Affiliation |
Sogo Electronics Inc. (SOGO) |
3rd Author's Name |
Hirohisa Oda |
3rd Author's Affiliation |
Sogo Electronics Inc. (SOGO) |
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Speaker |
Author-1 |
Date Time |
2023-05-23 15:40:00 |
Presentation Time |
20 minutes |
Registration for |
SANE |
Paper # |
SANE2023-13 |
Volume (vol) |
vol.123 |
Number (no) |
no.46 |
Page |
pp.72-77 |
#Pages |
6 |
Date of Issue |
2023-05-16 (SANE) |
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