Paper Abstract and Keywords |
Presentation |
2016-05-23 13:30
A fundamental study on terahertz wave imaging using amplitude correlating synthesis method Ryo Toh, Koji Suizu (Chiba Inst. Tech.) US2016-12 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
C-scan method is usually employed for pulse echo terahertz wave imaging detection, while the lateral resolution and the detecting range in depth direction are in a trade-off relationship owing to the shape of terahertz wave beam. On the other hand, in the field of ultrasonic measurement, imaging methods synthesizing signals of receivers array with broad beam are well employed for various applications. Using an impulse response of terahertz pulse wave measured by our experimental setup, we discussed the applicability of ultrasonic imaging method by numerical simulation. Simulation signals of receivers array reflected from simplified point-reflectors model were analyzed by synthetic aperture technique and amplitude correlating synthesis method respectively. The imaging results indicated the efficiency of amplitude correlating synthesis method, and suggested a quantitative lateral resolution for actual measurement. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Terahertz Wave / Imaging / Pulse Echo / Synthetic Apeture / Amplitude Correlating Synthesis / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 61, US2016-12, pp. 1-5, May 2016. |
Paper # |
US2016-12 |
Date of Issue |
2016-05-16 (US) |
ISSN |
Print edition: ISSN 0913-5685 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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US2016-12 |
Conference Information |
Committee |
US |
Conference Date |
2016-05-23 - 2016-05-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
US |
Conference Code |
2016-05-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A fundamental study on terahertz wave imaging using amplitude correlating synthesis method |
Sub Title (in English) |
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Keyword(1) |
Terahertz Wave |
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Imaging |
Keyword(3) |
Pulse Echo |
Keyword(4) |
Synthetic Apeture |
Keyword(5) |
Amplitude Correlating Synthesis |
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1st Author's Name |
Ryo Toh |
1st Author's Affiliation |
Chiba Institute of Technology (Chiba Inst. Tech.) |
2nd Author's Name |
Koji Suizu |
2nd Author's Affiliation |
Chiba Institute of Technology (Chiba Inst. Tech.) |
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Speaker |
Author-1 |
Date Time |
2016-05-23 13:30:00 |
Presentation Time |
25 minutes |
Registration for |
US |
Paper # |
US2016-12 |
Volume (vol) |
vol.116 |
Number (no) |
no.61 |
Page |
pp.1-5 |
#Pages |
5 |
Date of Issue |
2016-05-16 (US) |
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