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Paper Abstract and Keywords
Presentation 2025-01-31 13:00
[Invited Talk] Simultaneous Connection Technologies for Multiple Wireless Terminals Utilizing Space-Time Synchronization
Suguru Kameda (Hiroshima Univ.) SR2024-85
Abstract (in Japanese) (See Japanese page) 
(in English) Space-time synchronization and Position, Navigation, and Timing (PNT) are key research areas that should be prioritized for 6G and Beyond 5G. It refers to a state where all nodes in a region stay synchronized, and each node knows its distance from nearby nodes. Recent advances in device technologies, such as reference signal oscillators, have significantly improved the accuracy of space-time synchronization. Space-time synchronization is expected to play a vital role in applications like Cyber-Physical Systems (CPS) and advancing other communication-related fields. This presentation will start with an overview of research and development trends in space-time synchronization. Next, it will cover the author's research on wireless communication systems using space-time synchronization, focusing on simultaneous connection technologies for multiple wireless terminals. Finally, it will discuss future expectations for 6G and Beyond 5G.
Keyword (in Japanese) (See Japanese page) 
(in English) Massive Connect Internet of Things (IoT) / Space-Time Synchronization / Position, Navigation, and Timing (PNT) / Synchronized Spread Spectrum Code Division Multiple Access (SS-CDMA) / / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 369, SR2024-85, pp. 81-81, Jan. 2025.
Paper # SR2024-85 
Date of Issue 2025-01-23 (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 SR2024-85

Conference Information
Committee SR  
Conference Date 2025-01-30 - 2025-01-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Sunport Takamatsu 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Cognitive Radio, Dynamic Spectrum Sharing, Heterogeneous Network, SDN, AI/ML application 
Paper Information
Registration To SR 
Conference Code 2025-01-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Simultaneous Connection Technologies for Multiple Wireless Terminals Utilizing Space-Time Synchronization 
Sub Title (in English)  
Keyword(1) Massive Connect Internet of Things (IoT)  
Keyword(2) Space-Time Synchronization  
Keyword(3) Position, Navigation, and Timing (PNT)  
Keyword(4) Synchronized Spread Spectrum Code Division Multiple Access (SS-CDMA)  
Keyword(5)  
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1st Author's Name Suguru Kameda  
1st Author's Affiliation Hiroshima University (Hiroshima Univ.)
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Speaker Author-1 
Date Time 2025-01-31 13:00:00 
Presentation Time 50 minutes 
Registration for SR 
Paper # SR2024-85 
Volume (vol) vol.124 
Number (no) no.369 
Page p.81 
#Pages 1 
Date of Issue 2025-01-23 (SR) 

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