Paper Abstract and Keywords |
Presentation |
2020-09-24 13:50
[Poster Presentation]
Evaluation of Channel Capacity Considering Propagation Characteristics of UAV's Height Shun Dohi, Kentaro Nishimori (Niigata Univ.), Wataru Yamada, Nobuaki Kuno (NTT) AP2020-51 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The authors have proposed a MIMO transmission system using a unmanned aerial vehicle (drone) as a relay station to improve the propagation loss and spatial correlation. In this paper, we focus on the propagation characteristics between base stations and drones and between drones and users in 1-hop transmissions between base stations and users, and propose a propagation model with the height of drones as the main parameter. In addition, we compare and evaluate the channel capacity with and without relaying using the propagation model. It is observed that when the drone is higher than the surrounding buildings, it becomes close to the free-space propagation loss, and this effect can improve the channel capacity of the proposed system using a drone as a relay station compared to the case without relay. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Drones / relay stations / propagation path loss / propagation environment control / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 171, AP2020-51, pp. 86-91, Sept. 2020. |
Paper # |
AP2020-51 |
Date of Issue |
2020-09-17 (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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AP2020-51 |
Conference Information |
Committee |
MW AP |
Conference Date |
2020-09-24 - 2020-09-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave, Millimeter wave, Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2020-09-MW-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluation of Channel Capacity Considering Propagation Characteristics of UAV's Height |
Sub Title (in English) |
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Drones |
Keyword(2) |
relay stations |
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propagation path loss |
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propagation environment control |
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1st Author's Name |
Shun Dohi |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Kentaro Nishimori |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Wataru Yamada |
3rd Author's Affiliation |
NTT Access Network Service Systems Laboratories (NTT) |
4th Author's Name |
Nobuaki Kuno |
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NTT Access Network Service Systems Laboratories (NTT) |
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Speaker |
Author-1 |
Date Time |
2020-09-24 13:50:00 |
Presentation Time |
60 minutes |
Registration for |
AP |
Paper # |
AP2020-51 |
Volume (vol) |
vol.120 |
Number (no) |
no.171 |
Page |
pp.86-91 |
#Pages |
6 |
Date of Issue |
2020-09-17 (AP) |
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