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Paper Abstract and Keywords
Presentation 2023-11-17 16:45
An examination of LoRa communications in Chikuma city
Kazutaka Kikuta, Ken. T. Murata (NICT), Kazuki Kobayashi (Shinshu Univ.), Takamichi Mizuhara, Masataka Morioka, Toshiki Aoki (CLT) KBSE2023-39 SC2023-22
Abstract (in Japanese) (See Japanese page) 
(in English) The Chikuma City Anzu Project (Ambient Networking via Zonal Ubiquitous project) is a regional collaborative ICT (information and communications technology) project between National Institute of Information and Communications Technology (NICT), Shinshu University, and Chikuma City, Nagano Prefecture. The aim is to improve the convenience of local citizens' lives and revitalize new industries by utilizing LPWA technologies, and to develop technology and R&D related to new regional collaboration ICT. Various experiments related to local LPWA networks are underway using sensor network equipment (Chikuma City Anzu Network) using low power wide area wireless technology (LPWA) installed at 14 locations throughout the city. The Resilient Natural Environment Measurement Project of Resilient ICT center, NICT is developing power-independent LoRa communication technology using the Chikuma Anzu Network. In this paper, we introduce an energy harvesting type LoRa communication system using an WoR (Wakekup on Radio) type LoRa module, and discuss performance verification in Chikuma City.
Keyword (in Japanese) (See Japanese page) 
(in English) LPWA / LoRa / WoR / Chikuma city / Energy harvest communications / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 271, SC2023-22, pp. 40-42, Nov. 2023.
Paper # SC2023-22 
Date of Issue 2023-11-10 (KBSE, SC) 
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 KBSE2023-39 SC2023-22

Conference Information
Committee KBSE SC  
Conference Date 2023-11-17 - 2023-11-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Sento Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To SC 
Conference Code 2023-11-KBSE-SC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An examination of LoRa communications in Chikuma city 
Sub Title (in English)  
Keyword(1) LPWA  
Keyword(2) LoRa  
Keyword(3) WoR  
Keyword(4) Chikuma city  
Keyword(5) Energy harvest communications  
Keyword(6)  
Keyword(7)  
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1st Author's Name Kazutaka Kikuta  
1st Author's Affiliation National Institute of Information and Communications Technology (NICT)
2nd Author's Name Ken. T. Murata  
2nd Author's Affiliation National Institute of Information and Communications Technology (NICT)
3rd Author's Name Kazuki Kobayashi  
3rd Author's Affiliation Shinshu University (Shinshu Univ.)
4th Author's Name Takamichi Mizuhara  
4th Author's Affiliation Clealink Technology (CLT)
5th Author's Name Masataka Morioka  
5th Author's Affiliation Clealink Technology (CLT)
6th Author's Name Toshiki Aoki  
6th Author's Affiliation Clealink Technology (CLT)
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Speaker Author-1 
Date Time 2023-11-17 16:45:00 
Presentation Time 25 minutes 
Registration for SC 
Paper # KBSE2023-39, SC2023-22 
Volume (vol) vol.123 
Number (no) no.270(KBSE), no.271(SC) 
Page pp.40-42 
#Pages 3 
Date of Issue 2023-11-10 (KBSE, SC) 

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