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| Presentation | 2019-02-21 14:30 [Invited Lecture] Modeling Method for Ray Trace Simulation using 3D Point Cloud Data and Evaluation of Radiowave Propagation in Indoor Environment Wataru Okamura, Yuki Matsuyama, Yukiko Kishiki (KKE), Zhihang Chen, Kentaro Saito, Jun-ichi Takada (TokyoTech)  AP2018-173 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | With the spread of IoT (Internet of Things) services in recent years, users of various industries are building and operating wireless networks. In this research, in order to reduce the burden of constructing a model for radio wave propagation simulation, an algorithm that automatically constructs a model using point cloud data that can be acquired easily even with a smartphone camera has been developed. This paper reports the algorithm and proposes a method to create a plane model (from raw point cloud data) that can be used for ray tracing simulations. In addition, the result of the ray tracing simulation which uses the plane model will also be evaluated. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Ray trace / Point cloud data / Indoor environment / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 451, AP2018-173, pp. 19-24, Feb. 2019. | |
| Paper # | AP2018-173 | |
| Date of Issue | 2019-02-14 (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 | AP2018-173 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2019-02-21 - 2019-02-22 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Sumitomo Electric Industries (Osaka Works) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Industrial Session, Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2019-02-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Modeling Method for Ray Trace Simulation using 3D Point Cloud Data and Evaluation of Radiowave Propagation in Indoor Environment |
| Sub Title (in English) | |
| Keyword(1) | Ray trace |
| Keyword(2) | Point cloud data |
| Keyword(3) | Indoor environment |
| Keyword(4) | |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Wataru Okamura |
| 1st Author's Affiliation | Kozo Keikaku Engineering (KKE) |
| 2nd Author's Name | Yuki Matsuyama |
| 2nd Author's Affiliation | Kozo Keikaku Engineering (KKE) |
| 3rd Author's Name | Yukiko Kishiki |
| 3rd Author's Affiliation | Kozo Keikaku Engineering (KKE) |
| 4th Author's Name | Zhihang Chen |
| 4th Author's Affiliation | Tokyo Institute of Technology (TokyoTech) |
| 5th Author's Name | Kentaro Saito |
| 5th Author's Affiliation | Tokyo Institute of Technology (TokyoTech) |
| 6th Author's Name | Jun-ichi Takada |
| 6th Author's Affiliation | Tokyo Institute of Technology (TokyoTech) |
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| Speaker | Author-1 |
| Date Time | 2019-02-21 14:30:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2018-173 |
| Volume (vol) | vol.118 |
| Number (no) | no.451 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2019-02-14 (AP) |
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