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Paper Abstract and Keywords
Presentation 2025-06-13 15:45
[Invited Lecture] Simplification of PLATEAU 3D Model for Radiowave Propagation Simulation Based on Ray Tracing Method
Kento Sugiyama, Daisuke Hosokawa, Wataru Okamura, Kenshi Horihata, Yukiko Kishiki (KKE Inc.) SRW2025-15 MWPTHz2025-15
Abstract (in Japanese) (See Japanese page) 
(in English) Ray tracing methods are approaches to estimate propagation properties that take into account the surrounding environment. 3D models are required to implement ray tracing methods. In the case of evaluating complex structures or large areas, the calculation cost of ray tracing methods increases as the data of the 3D models. On the other hand, when structures are simulated with simple geometry, the accuracy of the propagation properties becomes an issue. This study proposes a method for constructing an outdoor 3D model suitable for ray tracing from the PLATEAU 3D models.
Keyword (in Japanese) (See Japanese page) 
(in English) Radiowave propagation / Ray tracing / 3D modeling / / / / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 72, SRW2025-15, pp. 69-74, June 2025.
Paper # SRW2025-15 
Date of Issue 2025-06-06 (SRW, MWPTHz) 
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 SRW2025-15 MWPTHz2025-15

Conference Information
Committee SRW MWPTHz  
Conference Date 2025-06-13 - 2025-06-13 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) MWPTHz, WLAN, WPAN, Ad-hoc, mmWave, etc. 
Paper Information
Registration To SRW 
Conference Code 2025-06-SRW-MWPTHz 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Simplification of PLATEAU 3D Model for Radiowave Propagation Simulation Based on Ray Tracing Method 
Sub Title (in English)  
Keyword(1) Radiowave propagation  
Keyword(2) Ray tracing  
Keyword(3) 3D modeling  
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1st Author's Name Kento Sugiyama  
1st Author's Affiliation Kozo Keikaku Engineering Inc. (KKE Inc.)
2nd Author's Name Daisuke Hosokawa  
2nd Author's Affiliation Kozo Keikaku Engineering Inc. (KKE Inc.)
3rd Author's Name Wataru Okamura  
3rd Author's Affiliation Kozo Keikaku Engineering Inc. (KKE Inc.)
4th Author's Name Kenshi Horihata  
4th Author's Affiliation Kozo Keikaku Engineering Inc. (KKE Inc.)
5th Author's Name Yukiko Kishiki  
5th Author's Affiliation Kozo Keikaku Engineering Inc. (KKE Inc.)
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Speaker Author-1 
Date Time 2025-06-13 15:45:00 
Presentation Time 15 minutes 
Registration for SRW 
Paper # SRW2025-15, MWPTHz2025-15 
Volume (vol) vol.125 
Number (no) no.72(SRW), no.73(MWPTHz) 
Page pp.69-74 
#Pages 6 
Date of Issue 2025-06-06 (SRW, MWPTHz) 

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