Paper Abstract and Keywords |
Presentation |
2021-08-27 11:40
Evaluation of radio wave environment of frequency bands used by UAV over residential area Taisei Terashima, Mio Taniguchi, Erina Sasaki, Shoichi Kitazawa (MuIT) SANE2021-30 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to quantitatively evaluate the radio environment at the altitude at which UAV fly, we have been measuring the radio environment in the sky using SDR mounted on UAV. In this report, we describe the results of radio environment measurements in the rural area. We measured in the 920 MHz, 2.4 GHz, and 5.7 GHz bands and evaluated them by Maxhold, spectrogram, and cumulative relative frequency distribution. As a result, we detected a signal that seemed to be a wireless LAN in the 2.4 GHz band at an altitude of 100 m and 145 m around a residential area, but the signal was weak and thus had little effect on the UAV communication. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
UAV / SDR / Radio Environment Measurement / Unlicensed bands / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 154, SANE2021-30, pp. 43-48, Aug. 2021. |
Paper # |
SANE2021-30 |
Date of Issue |
2021-08-19 (SANE) |
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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SANE2021-30 |
Conference Information |
Committee |
SANE |
Conference Date |
2021-08-26 - 2021-08-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Positioning, navigation, Telecommunication, Uninhabited system and general |
Paper Information |
Registration To |
SANE |
Conference Code |
2021-08-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluation of radio wave environment of frequency bands used by UAV over residential area |
Sub Title (in English) |
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Keyword(1) |
UAV |
Keyword(2) |
SDR |
Keyword(3) |
Radio Environment Measurement |
Keyword(4) |
Unlicensed bands |
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1st Author's Name |
Taisei Terashima |
1st Author's Affiliation |
Muroran Institute of Technology (MuIT) |
2nd Author's Name |
Mio Taniguchi |
2nd Author's Affiliation |
Muroran Institute of Technology (MuIT) |
3rd Author's Name |
Erina Sasaki |
3rd Author's Affiliation |
Muroran Institute of Technology (MuIT) |
4th Author's Name |
Shoichi Kitazawa |
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Muroran Institute of Technology (MuIT) |
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Speaker |
Author-1 |
Date Time |
2021-08-27 11:40:00 |
Presentation Time |
25 minutes |
Registration for |
SANE |
Paper # |
SANE2021-30 |
Volume (vol) |
vol.121 |
Number (no) |
no.154 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2021-08-19 (SANE) |
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