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| Presentation | 2020-03-06 09:40 Wireless Synchronization Control Method by Self-Orgnized Correction of Transmission Timing Yuji Miyake, Tetsuya Aoyama, Keijiro Take, Hiroshi Aruga (Mitshibishi Electric Corp.)  RCS2019-385 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In wireless systems that share time and frequency resource, time synchronization between wireless nodes is required. It is possible to realize time synchronization between wireless nodes without using an external device by canceling a relative timing difference between nodes calculated from transmission / receive timing. However, each wireless node generates its own transmission timing by a oscillator with unique frequency deviation, so a transmission transmission timing difference occurs between the wireless nodes. Timing differences between wireless nodes that directly exchange wireless signals can be canceled by sequential control, but it is difficult to establish synchronization between all wireless nodes because the above-mentioned timing difference accumulates. In this paper, we propose a synchronization control method that autonomously controls the transmission timing according to the transmission timing of the surrounding wireless nodes. The proposed method reduces the accumulated transmission timing difference by measuring the transmission timing difference with surrounding wireless nodes and autonomously correcting the transmission timing on the observation results. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Synchronization / Timing Synchronization / TDMA / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 448, RCS2019-385, pp. 335-339, March 2020. | |
| Paper # | RCS2019-385 | |
| Date of Issue | 2020-02-26 (RCS) | |
| 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) | |
| Download PDF | RCS2019-385 |
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| Conference Information | |
| Committee | RCS SR SRW |
| Conference Date | 2020-03-04 - 2020-03-06 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2020-03-RCS-SR-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wireless Synchronization Control Method by Self-Orgnized Correction of Transmission Timing |
| Sub Title (in English) | |
| Keyword(1) | Synchronization |
| Keyword(2) | Timing Synchronization |
| Keyword(3) | TDMA |
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| 1st Author's Name | Yuji Miyake |
| 1st Author's Affiliation | Mitshibishi Electric Corporation (Mitshibishi Electric Corp.) |
| 2nd Author's Name | Tetsuya Aoyama |
| 2nd Author's Affiliation | Mitshibishi Electric Corporation (Mitshibishi Electric Corp.) |
| 3rd Author's Name | Keijiro Take |
| 3rd Author's Affiliation | Mitshibishi Electric Corporation (Mitshibishi Electric Corp.) |
| 4th Author's Name | Hiroshi Aruga |
| 4th Author's Affiliation | Mitshibishi Electric Corporation (Mitshibishi Electric Corp.) |
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| Speaker | Author-1 |
| Date Time | 2020-03-06 09:40:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2019-385 |
| Volume (vol) | vol.119 |
| Number (no) | no.448 |
| Page | pp.335-339 |
| #Pages | 5 |
| Date of Issue | 2020-02-26 (RCS) |
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