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Paper Abstract and Keywords
Presentation 2022-04-15 13:40
Radio Propagation Simulation in Wide Urban Area by Combining Buildings
Takuro Mamiya, Takayuki Nakanishi, Michio Takikawa, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2022-8
Abstract (in Japanese) (See Japanese page) 
(in English) Radio propagation simulations in wide urban areas using a ray tracing are effective to evaluate the radio communication system quality. However, it is difficult for a general-purpose computer to calculate the propagation simulation in a km-order urban area model because of the calculation cost. In this paper, we propose a simple modeling method that combines several or many buildings into one building to decrease the calculation cost on the propagation simulation. The height of the combined buildings is determined from the information of the original buildings. The best result shows the RMSE 6.8dB on comparison of the analysis and the measurement.
Keyword (in Japanese) (See Japanese page) 
(in English) Radio propagation / Simulation / Wide-urban-area / Combining buildings / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 3, AP2022-8, pp. 40-45, April 2022.
Paper # AP2022-8 
Date of Issue 2022-04-08 (AP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
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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 AP2022-8

Conference Information
Committee AP  
Conference Date 2022-04-15 - 2022-04-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Yamagata Syokuryo Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2022-04-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Radio Propagation Simulation in Wide Urban Area by Combining Buildings 
Sub Title (in English)  
Keyword(1) Radio propagation  
Keyword(2) Simulation  
Keyword(3) Wide-urban-area  
Keyword(4) Combining buildings  
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1st Author's Name Takuro Mamiya  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Takayuki Nakanishi  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Michio Takikawa  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Yasuhiro Nishioka  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
5th Author's Name Yoshio Inasawa  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
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Speaker
Date Time 2022-04-15 13:40:00 
Presentation Time 25 
Registration for AP 
Paper # IEICE-AP2022-8 
Volume (vol) IEICE-122 
Number (no) no.3 
Page pp.40-45 
#Pages IEICE-6 
Date of Issue IEICE-AP-2022-04-08 


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