Paper Abstract and Keywords |
Presentation |
2019-12-19 14:25
An experimental analysis of LoRa transmission using Long-term measurement data Takuya Takahashi, Kazuya Suzuki (Akita Prefectural Univ.) IA2019-48 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, a wireless communication technology called LPWA has emerged and started to be used for the use case of sending small amounts of data such as sensor data for power saving. In particular, LoRa, a type of LPWA, uses a 920MHz band that can be used without a license in Japan, and modules with chips that support LoRa modulation are commercially available. When considering operation of IoT system with LoRa over wide area in long term, factors other than communication distance may affect RSSI. Therefore, we analyze the operational data for half a year in a courtesy bus location management system using LoRa and investigate the influence of factors other than communication distance on RSSI. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
LoRa / LPWA / Locality-Sensitive Hashing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 343, IA2019-48, pp. 1-5, Dec. 2019. |
Paper # |
IA2019-48 |
Date of Issue |
2019-12-12 (IA) |
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) |
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IA2019-48 |
Conference Information |
Committee |
IN IA |
Conference Date |
2019-12-19 - 2019-12-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Satellite Campus Hiroshima |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Performance Analysis and Simulation, Robustness, Traffic and Throughput Measurement, Quality of Service (QoS) Control, Congestion Control, Overlay Network/P2P, IPv6, Multicast, Routing, DDoS, etc. |
Paper Information |
Registration To |
IA |
Conference Code |
2019-12-IN-IA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An experimental analysis of LoRa transmission using Long-term measurement data |
Sub Title (in English) |
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LoRa |
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LPWA |
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Locality-Sensitive Hashing |
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1st Author's Name |
Takuya Takahashi |
1st Author's Affiliation |
Akita Prefectural University (Akita Prefectural Univ.) |
2nd Author's Name |
Kazuya Suzuki |
2nd Author's Affiliation |
Akita Prefectural University (Akita Prefectural Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-12-19 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
IA |
Paper # |
IA2019-48 |
Volume (vol) |
vol.119 |
Number (no) |
no.343 |
Page |
pp.1-5 |
#Pages |
5 |
Date of Issue |
2019-12-12 (IA) |
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