Paper Abstract and Keywords |
Presentation |
2024-03-15 13:00
A Study on K-factor estimation accuracy using momentum method for designing narrowband IoT communication system DR-IoT Naoki Ikeda, Motonari Imai, Takato Ikegame, Tetsushi Ikegami (Meiji Univ.), Susumu Ishihara (Shizuoka Univ.), Arata Kato, Syugo Kajita (スペースタイムエンジニアリング), Hiroshi Yamamoto (Ritsumeikan Univ.), Mineo Takai (Osaka Univ.) AP2023-215 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A versatile variable-range IoT communication system using the VHF-high band, Diversified-Range IoT (DR-IoT)is being considered as an enabling technology for digital self-managed radio networks to enable multiple disaster response organizations to efficiently collect, share, analyze information and make decisions when the existing communication infrastructure is Not available due to a large-scale disaster. In DR-IoT system, there is communication between multiple mobile Nodes and base stations, which enables information sharing, Node management, and overall understanding under disaster conditions. In this paper, we estimate the K-factor of Nakagami-Rice fading using the moment method on the outdoor measured data to clarify the fluctuation characteristics of received power and to consider the accuracy of the estimation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
DR-IoT / Disaster response / Mobile communications / Rayleigh fading / Nakagami-Rice fading / Moment method / / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 441, AP2023-215, pp. 80-84, March 2024. |
Paper # |
AP2023-215 |
Date of Issue |
2024-03-07 (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) |
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AP2023-215 |
Conference Information |
Committee |
AP |
Conference Date |
2024-03-14 - 2024-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
UNIVERSITY OF FUKUI |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2024-03-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on K-factor estimation accuracy using momentum method for designing narrowband IoT communication system DR-IoT |
Sub Title (in English) |
|
Keyword(1) |
DR-IoT |
Keyword(2) |
Disaster response |
Keyword(3) |
Mobile communications |
Keyword(4) |
Rayleigh fading |
Keyword(5) |
Nakagami-Rice fading |
Keyword(6) |
Moment method |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Naoki Ikeda |
1st Author's Affiliation |
Meiji University (Meiji Univ.) |
2nd Author's Name |
Motonari Imai |
2nd Author's Affiliation |
Meiji University (Meiji Univ.) |
3rd Author's Name |
Takato Ikegame |
3rd Author's Affiliation |
Meiji University (Meiji Univ.) |
4th Author's Name |
Tetsushi Ikegami |
4th Author's Affiliation |
Meiji University (Meiji Univ.) |
5th Author's Name |
Susumu Ishihara |
5th Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
6th Author's Name |
Arata Kato |
6th Author's Affiliation |
Space - Time Engineering Japan (スペースタイムエンジニアリング) |
7th Author's Name |
Syugo Kajita |
7th Author's Affiliation |
Space - Time Engineering Japan (スペースタイムエンジニアリング) |
8th Author's Name |
Hiroshi Yamamoto |
8th Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
9th Author's Name |
Mineo Takai |
9th Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2024-03-15 13:00:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2023-215 |
Volume (vol) |
vol.123 |
Number (no) |
no.441 |
Page |
pp.80-84 |
#Pages |
5 |
Date of Issue |
2024-03-07 (AP) |