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Paper Abstract and Keywords
Presentation 2021-09-09 12:45
[Invited Talk] Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT
Suguru Kameda (Hiroshima Univ.) CQ2021-43
Abstract (in Japanese) (See Japanese page) 
(in English) The next generation information network will evolve into "Massive Connect Internet of things (IoT)", which will improve the intelligence of the network itself and create new value by analyzing big data from a huge number of nodes. In the wireless communication system constituting the Massive Connect IoT, various kinds of data are frequently exchanged among a huge number of nodes. Therefore, high efficiency and simplification of multiple access technologies are indispensable. Synchronized spread spectrum code division multiple access (SS-CDMA) with space-time synchronization is very effective for increasing the capacity and reducing the interference with a rapid spread of IoT devices. In this presentation, the author describes the results of our research and development to date, e.g., the concept of synchronous SS-CDMA, its characterization, and its implementation on the Universal Software Radio Peripheral (USRP).
Keyword (in Japanese) (See Japanese page) 
(in English) Massive Connect IoT / space-time synchronization / synchronized SS-CDMA / transmission timing control / software defined radio / USRP / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 173, CQ2021-43, pp. 35-35, Sept. 2021.
Paper # CQ2021-43 
Date of Issue 2021-09-02 (CQ) 
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 CQ2021-43

Conference Information
Committee CQ MIKA  
Conference Date 2021-09-09 - 2021-09-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Communications Quality, 6G, IoT, Resource Management, Wireless Transmission, Cross layer Technologies, etc. 
Paper Information
Registration To CQ 
Conference Code 2021-09-CQ-MIKA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT 
Sub Title (in English)  
Keyword(1) Massive Connect IoT  
Keyword(2) space-time synchronization  
Keyword(3) synchronized SS-CDMA  
Keyword(4) transmission timing control  
Keyword(5) software defined radio  
Keyword(6) USRP  
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1st Author's Name Suguru Kameda  
1st Author's Affiliation Hiroshima Univerisity (Hiroshima Univ.)
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Speaker Author-1 
Date Time 2021-09-09 12:45:00 
Presentation Time 35 minutes 
Registration for CQ 
Paper # CQ2021-43 
Volume (vol) vol.121 
Number (no) no.173 
Page p.35 
#Pages
Date of Issue 2021-09-02 (CQ) 


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