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| Presentation | 2023-09-01 14:30 5G Experimental Trial Using Autonomous Mobile Robots at a Manufacturing Site Atsuya Nakamura, Satoshi Suyama, Takayuki Yamada (NTT DOCOMO), Shinji Kobayashi, Hiroaki Yamada (OMRON), Goro Ikeda (Nokia)  RCS2023-127 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The 5th generation mobile communication system has already been commercially introduced worldwide, and commercial services have already launched in Japan in 2020. As a further development of 5G, it is attracting a great deal of attention as a promising technology that will support the resolution of future industrial and social issues. Industrial use cases require not only high speed and large capacity, but also high reliability and low delay, so stricter requirements and high wireless performance are required compared to communication services to consumer. For further utilization of 5G in industrial sites, the authors demonstrated 5G transmission experiments in each frequency environment using 28 GHz band and 3.6 GHz band radio waves in an actual manufacturing factory. In this experiment, a Nokia 5G base station was installed in the manufacturing area of OMRON’s Kusatsu factory, and a 5G terminal was mounted on a carrier robot that moved through the factory to acquire 5G transmission characteristics in the factory while moving at low speed. In this report, we introduce the experimental configuration and equipment used in the transmission trial, such as the base station and mobile station located in the OMRON’s Kusatsu factory. From the test, we confirmed that the downlink throughput can be achieved 1 Gbps approximately and the latency level also satisfies the requirements for wireless communication in factories at both frequency band. The effectiveness of 5G utilization in factory use case is confirmed. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 5G / indoor factory / smart factory / Millimeter-wave / Sub6 / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 172, RCS2023-127, pp. 131-136, Aug. 2023. | |
| Paper # | RCS2023-127 | |
| Date of Issue | 2023-08-24 (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 | RCS2023-127 |
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| Conference Information | |
| Committee | RCS SAT |
| Conference Date | 2023-08-31 - 2023-09-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Naganoken Nokyo Building, and online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2023-08-RCS-SAT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 5G Experimental Trial Using Autonomous Mobile Robots at a Manufacturing Site |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | indoor factory |
| Keyword(3) | smart factory |
| Keyword(4) | Millimeter-wave |
| Keyword(5) | Sub6 |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Atsuya Nakamura |
| 1st Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 2nd Author's Name | Satoshi Suyama |
| 2nd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 3rd Author's Name | Takayuki Yamada |
| 3rd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 4th Author's Name | Shinji Kobayashi |
| 4th Author's Affiliation | OMRON Corp. (OMRON) |
| 5th Author's Name | Hiroaki Yamada |
| 5th Author's Affiliation | OMRON Corp. (OMRON) |
| 6th Author's Name | Goro Ikeda |
| 6th Author's Affiliation | Nokia Solutions and Networks Japan G.K. (Nokia) |
| Speaker | Author-1 |
| Date Time | 2023-09-01 14:30:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2023-127 |
| Volume (vol) | vol.123 |
| Number (no) | no.172 |
| Page | pp.131-136 |
| #Pages | 6 |
| Date of Issue | 2023-08-24 (RCS) |
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