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| Presentation | 2010-12-17 15:50 Mobile Propagation Experiment Using Microwave FPU System in Urban Area Fumiki Uzawa, Kazuhiko Mitsuyama, Tetsuomi Ikeda (NHK)  RCS2010-197 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have been studying on microwave FPU (Field Pick-up Unit) for large capacity and high reliability. It is difficult to achieve uninterrupted mobile transmission using microwave in urban area where has been made broadcasting to relay such as marathon, because microwave transmission has large signal attenuation and Doppler variations. In order to make stable mobile transmission, we are considering how to receive, which synthesizes received signals in several base stations. For building up this system, it is necessary that we analyze the mobile propagation property, such as Doppler characteristics, of current microwave FPU. Therefore, we analyzed delay profiles and Doppler spectrums, based on the propagation data recorded in Kyoto city. We tried to reproduce multipath environment by creating propagation models in 12 paths using the doppler spectrums we had obtained. As the result, we confirmed the multipath environment can be divided into three types. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FPU / microwave / mobile propagation property / delay profile / Doppler spectrum / multipath environment / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 340, RCS2010-197, pp. 227-232, Dec. 2010. | |
| Paper # | RCS2010-197 | |
| Date of Issue | 2010-12-09 (RCS) | |
| 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) | |
| Download PDF | RCS2010-197 |
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| Conference Information | |
| Committee | NS RCS |
| Conference Date | 2010-12-16 - 2010-12-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okayama Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2010-12-NS-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Mobile Propagation Experiment Using Microwave FPU System in Urban Area |
| Sub Title (in English) | |
| Keyword(1) | FPU |
| Keyword(2) | microwave |
| Keyword(3) | mobile propagation property |
| Keyword(4) | delay profile |
| Keyword(5) | Doppler spectrum |
| Keyword(6) | multipath environment |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Fumiki Uzawa |
| 1st Author's Affiliation | Japan Broadcasting Corporation (NHK) |
| 2nd Author's Name | Kazuhiko Mitsuyama |
| 2nd Author's Affiliation | Japan Broadcasting Corporation (NHK) |
| 3rd Author's Name | Tetsuomi Ikeda |
| 3rd Author's Affiliation | Japan Broadcasting Corporation (NHK) |
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| Speaker | Author-1 |
| Date Time | 2010-12-17 15:50:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2010-197 |
| Volume (vol) | vol.110 |
| Number (no) | no.340 |
| Page | pp.227-232 |
| #Pages | 6 |
| Date of Issue | 2010-12-09 (RCS) |
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