Paper Abstract and Keywords |
Presentation |
2017-07-28 14:40
Water vapor estimation using the propagation delay of digital terrestrial broadcasting waves
-- Measurements of propagation delay by reflection method and analysis toward the detection of the reflection target -- Takeharu Kouketsu, Seiji Kawamura, Hiroshi Hanado, Hiroki Ohta (NICT) AP2017-64 SANE2017-27 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The authors are developing a method to estimate water vapor (propagation delay due to water vapor) using digital terrestrial broadcasting waves. A precise measurement of the phase differences between the direct waves from the radio tower (e.g., Tokyo Skytree) and the reflected waves from reflectors enables us to obtain the time variations of propagation delay due to water vapor with high temporal resolutions. For using the reflected waves, the identification of reflectors is important. In this paper, a method to estimate angle of arrival (AOA) for the purpose of identification of the reflector is reported. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Digital Terrestrial Broadcasting Wave / Propagation Delay / Water Vapor / Reflected Wave / Angle of Arrival / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 150, AP2017-64, pp. 105-110, July 2017. |
Paper # |
AP2017-64 |
Date of Issue |
2017-07-19 (AP), 2017-07-20 (SANE) |
ISSN |
Print edition: ISSN 0913-5685 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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AP2017-64 SANE2017-27 |
Conference Information |
Committee |
AP SAT SANE |
Conference Date |
2017-07-26 - 2017-07-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Remote sensing, Radio propagation, Antennas and Propagation, Sattelite Communication |
Paper Information |
Registration To |
AP |
Conference Code |
2017-07-AP-SAT-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Water vapor estimation using the propagation delay of digital terrestrial broadcasting waves |
Sub Title (in English) |
Measurements of propagation delay by reflection method and analysis toward the detection of the reflection target |
Keyword(1) |
Digital Terrestrial Broadcasting Wave |
Keyword(2) |
Propagation Delay |
Keyword(3) |
Water Vapor |
Keyword(4) |
Reflected Wave |
Keyword(5) |
Angle of Arrival |
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1st Author's Name |
Takeharu Kouketsu |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
2nd Author's Name |
Seiji Kawamura |
2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
3rd Author's Name |
Hiroshi Hanado |
3rd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
4th Author's Name |
Hiroki Ohta |
4th Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2017-07-28 14:40:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2017-64, SANE2017-27 |
Volume (vol) |
vol.117 |
Number (no) |
no.150(AP), no.151(SANE) |
Page |
pp.105-110(AP), pp.31-36(SANE) |
#Pages |
6 |
Date of Issue |
2017-07-19 (AP), 2017-07-20 (SANE) |
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