| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2020-01-31 10:45 A Consideration on a Backscattering Response Model for the Estimation of Underground Structures Naoki Satoh, Shunsuke Hirano, Tsugumichi Shibata (TCU)  EST2019-93 Link to ES Tech. Rep. Archives: EST2019-93 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Accidents such as the collapse of roads caused by cavities under the ground have become a problem. The radar technology has been developed to estimate the existence of underground cavities by irradiating electromagnetic waves from the surface and measuring the backscattering response. Assuming that the ground is a multilayer structure, an estimation method is studied that uses a mathematical model to calculate the backscattering response from the medium conditions of each layer. The internal structure of the ground is estimated by comparing the response of the mathematical model with the actual response. The key to this method is the construction of a model that can calculate the response easily and accurately. In this paper, we consider a model that easily calculates the backscatter response of a multilayer structure using the reflection and transmission coefficients at the interface of each layer, and examines the possibility of estimating the underground structure using the model. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Underground exploration / Multi-layer model / Backscattering response / Ground-penetrating ladar / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 407, EST2019-93, pp. 73-76, Jan. 2020. | |
| Paper # | EST2019-93 | |
| Date of Issue | 2020-01-23 (EST) | |
| 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) | |
| Download PDF | EST2019-93 Link to ES Tech. Rep. Archives: EST2019-93 |
|
| Conference Information | |
| Committee | EST |
| Conference Date | 2020-01-30 - 2020-01-31 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Beppu International Convention Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Simulation Technique, etc. |
| Paper Information | |
| Registration To | EST |
| Conference Code | 2020-01-EST |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Consideration on a Backscattering Response Model for the Estimation of Underground Structures |
| Sub Title (in English) | |
| Keyword(1) | Underground exploration |
| Keyword(2) | Multi-layer model |
| Keyword(3) | Backscattering response |
| Keyword(4) | Ground-penetrating ladar |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Naoki Satoh |
| 1st Author's Affiliation | Tokyo City University (TCU) |
| 2nd Author's Name | Shunsuke Hirano |
| 2nd Author's Affiliation | Tokyo City University (TCU) |
| 3rd Author's Name | Tsugumichi Shibata |
| 3rd Author's Affiliation | Tokyo City University (TCU) |
| 4th Author's Name | |
| 4th Author's Affiliation | () |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2020-01-31 10:45:00 |
| Presentation Time | 25 minutes |
| Registration for | EST |
| Paper # | EST2019-93 |
| Volume (vol) | vol.119 |
| Number (no) | no.407 |
| Page | pp.73-76 |
| #Pages | 4 |
| Date of Issue | 2020-01-23 (EST) |
[Return to Top Page]