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Paper Abstract and Keywords
Presentation 2015-01-22 16:10
DOA Estimation Using Maximum Likelihood Estimation in Stepped Multiple Frequency CPC Radar
Ryo Yamashita, Masato Watanabe, Manabu Akita, Takayuki Inaba (UEC) SANE2014-112
Abstract (in Japanese) (See Japanese page) 
(in English) Monopulse angle estimation is often used as a direction of arrival (DOA) estimation. Although monopulse angle estimation is often used also in automotive radar, lead to malfunction of the system by erroneous measurement that wide angle of strong reflectors such as guardrails buildings, and the parallel running vehicle of the side is a target of the front. Stepped multiple frequency CPC radar performs a range detection from the signal after it detects the velocity. Then it performs DOA estimation, so malfunction it is hardly modulation probabilistic. But, this paper describes angle measuring process using not only monopulse angle estimation but also maximum likelihood estimation which is intended to reduce false detection of a wide-angle objectives and experimental results by stepped multiple frequency CPC radar.
Keyword (in Japanese) (See Japanese page) 
(in English) Automotive radar / DOA estimation / Monopulse angle estimation / Maximum likelihood estimation / Stepped Multiple Frequency CPC Radar / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 397, SANE2014-112, pp. 41-46, Jan. 2015.
Paper # SANE2014-112 
Date of Issue 2015-01-15 (SANE) 
ISSN Print edition: ISSN 0913-5685  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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF SANE2014-112

Conference Information
Committee SANE  
Conference Date 2015-01-22 - 2015-01-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagasaki Prefectural Art Museum 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Positioning, navigation, Radar and general 
Paper Information
Registration To SANE 
Conference Code 2015-01-SANE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) DOA Estimation Using Maximum Likelihood Estimation in Stepped Multiple Frequency CPC Radar 
Sub Title (in English)  
Keyword(1) Automotive radar  
Keyword(2) DOA estimation  
Keyword(3) Monopulse angle estimation  
Keyword(4) Maximum likelihood estimation  
Keyword(5) Stepped Multiple Frequency CPC Radar  
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1st Author's Name Ryo Yamashita  
1st Author's Affiliation University of Electro-Communications (UEC)
2nd Author's Name Masato Watanabe  
2nd Author's Affiliation University of Electro-Communications (UEC)
3rd Author's Name Manabu Akita  
3rd Author's Affiliation University of Electro-Communications (UEC)
4th Author's Name Takayuki Inaba  
4th Author's Affiliation University of Electro-Communications (UEC)
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Speaker
Date Time 2015-01-22 16:10:00 
Presentation Time 25 
Registration for SANE 
Paper # IEICE-SANE2014-112 
Volume (vol) IEICE-114 
Number (no) no.397 
Page pp.41-46 
#Pages IEICE-6 
Date of Issue IEICE-SANE-2015-01-15 


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