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Paper Abstract and Keywords
Presentation 2010-01-29 15:05
Ranging Estimation Experiment of Stepped Multiple Frequency Interrupted CW Radar
Fuyuki Fukushima, Teruyuki Hara (Mitsubishi Electric Corp.), Takayuki Inaba (Univ. of Electro-Comm.) SANE2009-155
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we show the ranging estimation results of the stepped
multiple frequency interrupted continuous wave (ICW) radar by using radar experimental model in radio wave anechoic chamber. Firstly, we estimate the range estimation accuracy of two corner reflectors with a short distance difference (about 1m). The distance of two reflectors is estimated with 30~40cm accuracy respectively. The length 30cm is equivalent to about 0.02 width of the range resolution. Secondly, we estimate the range estimation accuracy of two corner reflectors whose velocities are difference (-1km/h and -3km/h respectively). The distance of the two reflectors can be estimated. Thirdly, we estimate the range estimation accuracy of four corner reflectors. Two of four reflectors are moving, and the other reflectors are not moving. The distance of four reflectors is estimated with 20~80cm accuracy respectively. Fourthly, we estimate the range estimation accuracy of reflector whose distance from the radar is short (about 50cm). The short distance between reflector and radar is estimated with accuracy of 1cm or less. These results show the effectiveness of the stepped multiple frequency interrupted CW radar.
Keyword (in Japanese) (See Japanese page) 
(in English) radar / range estimation / super resolution / stepped multiple frequency / experiment of radio wave / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 397, SANE2009-155, pp. 95-100, Jan. 2010.
Paper # SANE2009-155 
Date of Issue 2010-01-21 (SANE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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)
Download PDF SANE2009-155

Conference Information
Committee SANE  
Conference Date 2010-01-28 - 2010-01-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagasaki Prefectural Art Museum 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Positioning, navigation and general 
Paper Information
Registration To SANE 
Conference Code 2010-01-SANE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Ranging Estimation Experiment of Stepped Multiple Frequency Interrupted CW Radar 
Sub Title (in English)  
Keyword(1) radar  
Keyword(2) range estimation  
Keyword(3) super resolution  
Keyword(4) stepped multiple frequency  
Keyword(5) experiment of radio wave  
1st Author's Name Fuyuki Fukushima  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Teruyuki Hara  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Takayuki Inaba  
3rd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
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Date Time 2010-01-29 15:05:00 
Presentation Time 25 
Registration for SANE 
Paper # IEICE-SANE2009-155 
Volume (vol) IEICE-109 
Number (no) no.397 
Page pp.95-100 
#Pages IEICE-6 
Date of Issue IEICE-SANE-2010-01-21 

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