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Paper Abstract and Keywords
Presentation 2023-03-13 14:20
A Study on Ego-vehicle Direction Estimation using Spectral Analysis on Millimeter-wave MIMO Radar
Keiji Jimi, Takeki Ogitsu (Gunma Univ.) ITS2022-79
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we discuss a method of ego-vehicle motion estimation using a millimeter-wave MIMO radar. An In-vehicle millimeter-wave MIMO radar detects targets range, angle, and Doppler as peaks of the spectrum. We have proposed ego-vehicle speed estimation based on spectral analysis of Doppler and angle. It also has been improved by considering the difference between the heading of the millimeter-wave MIMO radar and the direction of travel. In this paper, we proposed an estimation of ego-vehicle direction change by spectral analysis and discuss it with an experiment. The direction change is estimated by the difference between the heading of the millimeter-wave MIMO radar and the direction of travel.
Keyword (in Japanese) (See Japanese page) 
(in English) millimeter-wave radar / MIMO / fast chirp modulation / ego-vehicle motion / direction of travel / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 426, ITS2022-79, pp. 1-5, March 2023.
Paper # ITS2022-79 
Date of Issue 2023-03-06 (ITS) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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)
Download PDF ITS2022-79

Conference Information
Committee ITS IEE-ITS  
Conference Date 2023-03-13 - 2023-03-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Nihon Univ., Funabashi Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Information Processing for ITS, etc. 
Paper Information
Registration To ITS 
Conference Code 2023-03-ITS-ITS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Ego-vehicle Direction Estimation using Spectral Analysis on Millimeter-wave MIMO Radar 
Sub Title (in English)  
Keyword(1) millimeter-wave radar  
Keyword(2) MIMO  
Keyword(3) fast chirp modulation  
Keyword(4) ego-vehicle motion  
Keyword(5) direction of travel  
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1st Author's Name Keiji Jimi  
1st Author's Affiliation Gunma University (Gunma Univ.)
2nd Author's Name Takeki Ogitsu  
2nd Author's Affiliation Gunma University (Gunma Univ.)
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Speaker Author-1 
Date Time 2023-03-13 14:20:00 
Presentation Time 25 minutes 
Registration for ITS 
Paper # ITS2022-79 
Volume (vol) vol.122 
Number (no) no.426 
Page pp.1-5 
#Pages
Date of Issue 2023-03-06 (ITS) 


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