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Paper Abstract and Keywords
Presentation 2022-03-11 09:30
Examination of Estimation Algorithm for Transmitter Localization Based on Indoor DOA Estimation at 2.4 G/5 GHz Band
Mayumi Yoshino, Doppo Sugimura (Dengyo) AP2021-193
Abstract (in Japanese) (See Japanese page) 
(in English) With the spread of IoT (Internet of Things) technology, intelligent propagation path control technology that suppresses interference and takes measures against dead zones is required to efficiently and stably realize large-capacity, low-latency traffic. Therefore, we attempt to apply these techniques to propagation path control in an indoor wireless LAN environment at 2.4 GHz and 5 GHz bands, and examine transmission localization estimation algorithm.
The transmission position is estimated using ray tracing propagation path estimation result
based on the DOA (Direction of Arrival) estimation result of the radio wave sensor obtained
in the indoor wireless LAN environment. In this paper, we examine the number of DOA paths and their receiving points obtained by radio sensors for ray tracing analysis.
Keyword (in Japanese) (See Japanese page) 
(in English) Wi-Fi / 2.4GHz-band / 5GHz-band / DOA / Ray tracing method / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 435, AP2021-193, pp. 62-66, March 2022.
Paper # AP2021-193 
Date of Issue 2022-03-03 (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 AP2021-193

Conference Information
Committee AP  
Conference Date 2022-03-10 - 2022-03-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2022-03-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Examination of Estimation Algorithm for Transmitter Localization Based on Indoor DOA Estimation at 2.4 G/5 GHz Band 
Sub Title (in English)  
Keyword(1) Wi-Fi  
Keyword(2) 2.4GHz-band  
Keyword(3) 5GHz-band  
Keyword(4) DOA  
Keyword(5) Ray tracing method  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Mayumi Yoshino  
1st Author's Affiliation Nihon Dengyo Kosaku Co., LTD. (Dengyo)
2nd Author's Name Doppo Sugimura  
2nd Author's Affiliation Nihon Dengyo Kosaku Co., LTD. (Dengyo)
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Speaker Author-1 
Date Time 2022-03-11 09:30:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2021-193 
Volume (vol) vol.121 
Number (no) no.435 
Page pp.62-66 
#Pages 5 
Date of Issue 2022-03-03 (AP) 

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