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| Presentation | 2021-08-26 15:40 [Invited Lecture] Beyond 5G and 6G for extreme coverage extension: Non-Terrestrial Network trends and performance evaluation of HAPS Yuki Hokazono, Yoshihisa Kishiyama, Takahiro Asai (NTT DOCOMO INC.)  SAT2021-31 RCS2021-106 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In Beyond 5G & 6G era, extreme coverage extension is being studied for use cases in all places including air, sea, and space. To achieve extreme coverage extension, it will be necessary to develop technologies that facilitate highly efficient long-range wireless transmission over at least several tens of kilometers. Non-terrestrial networks (NTNs) using GEO, LEO, and HAPS that are free of geographical restrictions are promising tools for providing high-quality communication services in areas that cannot be covered by the conventional mobile communication network. In this paper, we describe the trends and prospects of NTN technology and show the HAPS performance evaluation by the simulator developed as a stepping stone for the realization of HAPS technology. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | NTN / GEO / LEO / HAPS / extreme coverage extension / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 153, RCS2021-106, pp. 38-38, Aug. 2021. | |
| Paper # | RCS2021-106 | |
| Date of Issue | 2021-08-19 (SAT, 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 | SAT2021-31 RCS2021-106 |
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| Conference Information | |
| Committee | RCS SAT |
| Conference Date | 2021-08-26 - 2021-08-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2021-08-RCS-SAT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Beyond 5G and 6G for extreme coverage extension: Non-Terrestrial Network trends and performance evaluation of HAPS |
| Sub Title (in English) | |
| Keyword(1) | NTN |
| Keyword(2) | GEO |
| Keyword(3) | LEO |
| Keyword(4) | HAPS |
| Keyword(5) | extreme coverage extension |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yuki Hokazono |
| 1st Author's Affiliation | NTT DOCOMO INC. (NTT DOCOMO INC.) |
| 2nd Author's Name | Yoshihisa Kishiyama |
| 2nd Author's Affiliation | NTT DOCOMO INC. (NTT DOCOMO INC.) |
| 3rd Author's Name | Takahiro Asai |
| 3rd Author's Affiliation | NTT DOCOMO INC. (NTT DOCOMO INC.) |
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| Speaker | Author-1 |
| Date Time | 2021-08-26 15:40:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | SAT2021-31, RCS2021-106 |
| Volume (vol) | vol.121 |
| Number (no) | no.152(SAT), no.153(RCS) |
| Page | p.20(SAT), p.38(RCS) |
| #Pages | 1 |
| Date of Issue | 2021-08-19 (SAT, RCS) |
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