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| Presentation | 2022-03-04 09:45 [Short Paper] On Implementation of Radio Propagation Simulator with Open 3D City Models Koya Sato (UEC)  SR2021-113 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In radio propagation simulations, the acquisition of precise information such as structures and topography is a significant barrier in terms of both accuracy and cost. Recently, however, open 3D city models have been developed in many countries towards digital twin systems; using these models will enable simple and accurate radio propagation simulations. This paper presents an implementation result of a ray-tracing simulator utilizing a 3D city model of the 23 wards of Tokyo released by Project PLATEAU, a related project in Japan. We report an initial evaluation of the simulator's characteristics using experimental data from commercial LTE systems over 2.6 GHz and 3.5 GHz bands. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Open 3D city models / ray tracing / radio propagation simulation / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 392, SR2021-113, pp. 121-123, March 2022. | |
| Paper # | SR2021-113 | |
| Date of Issue | 2022-02-23 (SR) | |
| 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 | SR2021-113 |
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| Conference Information | |
| Committee | RCS SR SRW |
| Conference Date | 2022-03-02 - 2022-03-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2022-03-RCS-SR-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Implementation of Radio Propagation Simulator with Open 3D City Models |
| Sub Title (in English) | |
| Keyword(1) | Open 3D city models |
| Keyword(2) | ray tracing |
| Keyword(3) | radio propagation simulation |
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| 1st Author's Name | Koya Sato |
| 1st Author's Affiliation | The University of Electro-Communications (UEC) |
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| Speaker | Author-1 |
| Date Time | 2022-03-04 09:45:00 |
| Presentation Time | 15 minutes |
| Registration for | SR |
| Paper # | SR2021-113 |
| Volume (vol) | vol.121 |
| Number (no) | no.392 |
| Page | pp.121-123 |
| #Pages | 3 |
| Date of Issue | 2022-02-23 (SR) |
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