Paper Abstract and Keywords |
Presentation |
2023-06-16 15:35
300GHz band Sub-Terahertz Sensing Technologies for High Resolution Imaging Akinori Taira, Kazuaki Ishioka, Michiya Hayama, Shusaku Umeda, Hikaru Tsuchida, Akihiro Okazaki (MELCO) RCS2023-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Integration of communication and sensing functions utilizing high frequency bands for the 6G era is attracting attention. The terahertz waves expected to be introduced in 6G have a wavelength of about 1 mm at 300 GHz and have the potential to achieve unprecedented high-resolution sensing. This paper shows near-field sensing results by acquiring reflection and scattering signals using broadband terahertz waves with a measurement system that assumes an array antenna. The results of the analysis revealed that imaging with a resolution of less than 1 cm at a distance of 1-2 m is possible, and that clear tomographic imaging is achieved by taking advantage of the transparency of terahertz waves and their broadband nature. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Terahertz wave / Sensing / Tomography / Imaging / Array antenna / 6G / B5G / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 76, RCS2023-77, pp. 288-293, June 2023. |
Paper # |
RCS2023-77 |
Date of Issue |
2023-06-07 (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) |
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RCS2023-77 |
Conference Information |
Committee |
RCS |
Conference Date |
2023-06-14 - 2023-06-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido University, and online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Resource Control, Scheduling, Wireless Communications, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2023-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
300GHz band Sub-Terahertz Sensing Technologies for High Resolution Imaging |
Sub Title (in English) |
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Keyword(1) |
Terahertz wave |
Keyword(2) |
Sensing |
Keyword(3) |
Tomography |
Keyword(4) |
Imaging |
Keyword(5) |
Array antenna |
Keyword(6) |
6G |
Keyword(7) |
B5G |
Keyword(8) |
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1st Author's Name |
Akinori Taira |
1st Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
2nd Author's Name |
Kazuaki Ishioka |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
3rd Author's Name |
Michiya Hayama |
3rd Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
4th Author's Name |
Shusaku Umeda |
4th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
5th Author's Name |
Hikaru Tsuchida |
5th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
6th Author's Name |
Akihiro Okazaki |
6th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
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Speaker |
Author-1 |
Date Time |
2023-06-16 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2023-77 |
Volume (vol) |
vol.123 |
Number (no) |
no.76 |
Page |
pp.288-293 |
#Pages |
6 |
Date of Issue |
2023-06-07 (RCS) |
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