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Paper Abstract and Keywords
Presentation 2025-04-17 14:10
[Invited Lecture] A Study on Characteristic Analysis of Blockage in Millimeter Wave V2X Communication
Noboru Osawa, Masaaki Ito, Shunsuke Kamiwatari, Shuto Fukue, Issei Kanno, Hiroyuki Shinbo (KDDI Reserach) RCS2025-6
Abstract (in Japanese) (See Japanese page) 
(in English) In the development of collective perception for autonomous driving, millimetre-wave communication is expected to be beneficial for the transmission of large amounts of data from sensor and camera information. Although beamforming is essential for millimetre-wave communications, there are challenges for practical use, such as beam management delay and blockage due to vehicle speed. We present oru research into millimetre-wave beamforming technology for B5G V2X communications.
Keyword (in Japanese) (See Japanese page) 
(in English) Millimeter-wave / Beamforming / V2X / Blockage / AI/ML / / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 5, RCS2025-6, pp. 20-24, April 2025.
Paper # RCS2025-6 
Date of Issue 2025-04-10 (RCS) 
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)
Download PDF RCS2025-6

Conference Information
Committee RCS  
Conference Date 2025-04-17 - 2025-04-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Takayama-Shimin-Bunka-Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Radio Access Technologies, Wireless Communications, etc. 
Paper Information
Registration To RCS 
Conference Code 2025-04-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Characteristic Analysis of Blockage in Millimeter Wave V2X Communication 
Sub Title (in English)  
Keyword(1) Millimeter-wave  
Keyword(2) Beamforming  
Keyword(3) V2X  
Keyword(4) Blockage  
Keyword(5) AI/ML  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Noboru Osawa  
1st Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
2nd Author's Name Masaaki Ito  
2nd Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
3rd Author's Name Shunsuke Kamiwatari  
3rd Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
4th Author's Name Shuto Fukue  
4th Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
5th Author's Name Issei Kanno  
5th Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
6th Author's Name Hiroyuki Shinbo  
6th Author's Affiliation KDDI Reserach, Inc. (KDDI Reserach)
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Speaker Author-1 
Date Time 2025-04-17 14:10:00 
Presentation Time 30 minutes 
Registration for RCS 
Paper # RCS2025-6 
Volume (vol) vol.125 
Number (no) no.5 
Page pp.20-24 
#Pages 5 
Date of Issue 2025-04-10 (RCS) 

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