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Paper Abstract and Keywords
Presentation 2024-01-19 09:30
[Invited Lecture] Evaluation of Propagation Channel Characteristics at 160 GHz in Indoor Office Environments
Nobuaki Kuno, Koshiro Kitao, Takahiro Tomie, Satoshi Suyama (NTT DOCOMO), Mitsuki Nakamura, Minoru Inomata, Wataru Yamada (NTT) AP2023-178
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents the measurement and evaluation results of propagation channel characteristics measured in our office environment in the 160 GHz band. Measurements were taken at a total of 19 points: 7 LoS points and 12 NLoS points at distances of 8.5 m to 35.5 m between the Tx and Rx antennas, using a 2-GHz wide OFDM signal in the 160-GHz band. From the measurement results, delay profiles and angular profile characteristics were obtained. The results showed direct waves, reflected waves on the ceiling, reflected waves on the ceiling and floor, diffracted waves on a desk, and reflected waves on a window pane.
Keyword (in Japanese) (See Japanese page) 
(in English) 6G mobile communication systems / sub-terahertz wave bands / channel sounder / / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 336, AP2023-178, pp. 95-98, Jan. 2024.
Paper # AP2023-178 
Date of Issue 2024-01-10 (AP) 
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 AP2023-178

Conference Information
Committee AP WPT  
Conference Date 2024-01-17 - 2024-01-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokimate, Niigata University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Radio propagation, Wireless transmission technology, Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2024-01-AP-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of Propagation Channel Characteristics at 160 GHz in Indoor Office Environments 
Sub Title (in English)  
Keyword(1) 6G mobile communication systems  
Keyword(2) sub-terahertz wave bands  
Keyword(3) channel sounder  
Keyword(4)  
Keyword(5)  
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1st Author's Name Nobuaki Kuno  
1st Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
2nd Author's Name Koshiro Kitao  
2nd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
3rd Author's Name Takahiro Tomie  
3rd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
4th Author's Name Satoshi Suyama  
4th Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
5th Author's Name Mitsuki Nakamura  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
6th Author's Name Minoru Inomata  
6th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
7th Author's Name Wataru Yamada  
7th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2024-01-19 09:30:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2023-178 
Volume (vol) vol.123 
Number (no) no.336 
Page pp.95-98 
#Pages 4 
Date of Issue 2024-01-10 (AP) 

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