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Paper Abstract and Keywords
Presentation 2024-08-06 13:00
[Invited Talk] Terahertz Sensing with CMOS-IC -- Feasibility Verification for Short-Range Imaging using 300GHz MIMO Radar --
Ichiro Somada, Akihito Hirai, Akinori Taira, Kazuaki Ishioka, Takuma Nishimura, Koji Yamanaka (Mitsubishi Electric) SDM2024-37 ICD2024-27
Abstract (in Japanese) (See Japanese page) 
(in English) Sensing technology has gained significant interest for its potential to solve various social issues. Terahertz waves, which combine the high resolution of light and transparency of radio waves, enable visualization of obstacles behind internal structures. So, it offers potential for new solutions. This paper introduces the overview of a short-distance sensing system based on the full digital MIMO radar concept, the design and fundamental evaluation results of 300GHz terahertz CMOS devices, as well as the achievements of imaging using 300GHz terahertz wave based on actual measurements. Since the terahertz band can obtain an ultra-wideband spectrum, several milli-meter resolution imaging can be performed in azimuth, elevation, and depth direction. We show the feasibility of the security gate application with the measured high-resolution tomographic images.
Keyword (in Japanese) (See Japanese page) 
(in English) sensing / terahertz / MIMO radar / tomographic imaging / SOI-CMOS / RFIC / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 146, ICD2024-27, pp. 42-47, Aug. 2024.
Paper # ICD2024-27 
Date of Issue 2024-07-29 (SDM, ICD) 
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 SDM2024-37 ICD2024-27

Conference Information
Committee SDM ICD ITE-IST  
Conference Date 2024-08-05 - 2024-08-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. Multimedia Education Bldg. 3F 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Analog, Mixed Analog and Digital, RF, and Sensor Interface, Low Voltage/Low Power Techniques, Novel Devices/Circuits, and the Applications 
Paper Information
Registration To ICD 
Conference Code 2024-08-SDM-ICD-IST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Terahertz Sensing with CMOS-IC 
Sub Title (in English) Feasibility Verification for Short-Range Imaging using 300GHz MIMO Radar 
Keyword(1) sensing  
Keyword(2) terahertz  
Keyword(3) MIMO radar  
Keyword(4) tomographic imaging  
Keyword(5) SOI-CMOS  
Keyword(6) RFIC  
Keyword(7)  
Keyword(8)  
1st Author's Name Ichiro Somada  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
2nd Author's Name Akihito Hirai  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
3rd Author's Name Akinori Taira  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
4th Author's Name Kazuaki Ishioka  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
5th Author's Name Takuma Nishimura  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
6th Author's Name Koji Yamanaka  
6th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
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Speaker Author-1 
Date Time 2024-08-06 13:00:00 
Presentation Time 45 minutes 
Registration for ICD 
Paper # SDM2024-37, ICD2024-27 
Volume (vol) vol.124 
Number (no) no.145(SDM), no.146(ICD) 
Page pp.42-47 
#Pages 6 
Date of Issue 2024-07-29 (SDM, ICD) 

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