Paper Abstract and Keywords |
Presentation |
2021-01-21 13:30
[Invited Lecture]
[Invited Lecture]Proposal of a simple outdoor to indoor penetration propagation loss model considering horizontal and vertical incident angles in the 0.9/2.3/5.1GHz band Yuta Mizuno, Kentaro Nishimori, Ryotaro Taniguchi, Yuki Igarashi (Niigata Univ.) AP2020-104 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, the next generation (5-th generation: 5G) mobile communication systems have been actively investigated all over the world. Various systems exist when considering the microwave bands after the introduction of 5 G systems. Hence, the propagation characteristics when considering the interference among the systems is very important. In this study, we focus on the fact that wireless communication devices such as smartphones and wireless LANs are mainly used indoors in various environments.
In previous studies, we evaluated the propagation loss due to the difference in the angle of the vertical plane in the environment where radio waves enter from outdoors to indoors.
In this report, we measured the loss when radio waves enter from outdoor to indoor(O2I) through a window at 0.9/2.3/5.1 GHz band where many IoT devices are expected to be used.
Form the analysis result by the data obtained measurement, we propose a simple O2I penetration path loss model by incident angles in the vertical and horizontal plane. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
radio wave propagation / propagation loss / 0.9/2.3/5.1 GHz band / outdoor to indoor penetration path loss / incident angle / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 325, AP2020-104, pp. 7-12, Jan. 2021. |
Paper # |
AP2020-104 |
Date of Issue |
2021-01-14 (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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AP2020-104 |
Conference Information |
Committee |
WPT AP |
Conference Date |
2021-01-21 - 2021-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
AP |
Conference Code |
2021-01-WPT-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
[Invited Lecture]Proposal of a simple outdoor to indoor penetration propagation loss model considering horizontal and vertical incident angles in the 0.9/2.3/5.1GHz band |
Sub Title (in English) |
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Keyword(1) |
radio wave propagation |
Keyword(2) |
propagation loss |
Keyword(3) |
0.9/2.3/5.1 GHz band |
Keyword(4) |
outdoor to indoor penetration path loss |
Keyword(5) |
incident angle |
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1st Author's Name |
Yuta Mizuno |
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 |
Ryotaro Taniguchi |
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Niigata University (Niigata Univ.) |
4th Author's Name |
Yuki Igarashi |
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Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2021-01-21 13:30:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2020-104 |
Volume (vol) |
vol.120 |
Number (no) |
no.325 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2021-01-14 (AP) |
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