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| Presentation | 2019-05-30 10:20 User Throughput Performance of Dynamic-Duplex Cellular System in Multi-cell Environment Kazuki Nishikori, Kyoya Teramae, Keiich Mizutani, Takeshi Matsumura, Hiroshi Harada (Kyoto Univ.)  SR2019-1 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The DDC (Dynamic-Duplex Cellular) system previously proposed as a system adaptively applying IBFD (In-Band Full-Duplex) to the conventional LTE (Long-Term Evolution) system has a high compatibility with the LTE system and barely requires the alteration of the physical parameters. Nevertheless, previous studies applied IBFD to only a specific cell, and further investigation and performance evaluation of DDC system are required in a practical multi-cell environment where inter-cell interference occurs. In this paper, we propose a new DDC system applying IBFD to all cells. The proposed DDC system can expand the system capacity while suppressing the influence of inter-cell interferences among all cells. In addition, performance of the proposed system is evaluated by computer simulation with regard to the enhancement of the user throughput. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | In-band full-duplex (IBFD) / Full-duplex cellular / Dynamic-duplex cellular / LTE / 5G / Beyond 5G / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 62, SR2019-1, pp. 1-8, May 2019. | |
| Paper # | SR2019-1 | |
| Date of Issue | 2019-05-23 (SR) | |
| 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 | SR2019-1 |
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| Conference Information | |
| Committee | SR |
| Conference Date | 2019-05-30 - 2019-05-31 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Big Sight |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Technical Exhibition, LPWA, General |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2019-05-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User Throughput Performance of Dynamic-Duplex Cellular System in Multi-cell Environment |
| Sub Title (in English) | |
| Keyword(1) | In-band full-duplex (IBFD) |
| Keyword(2) | Full-duplex cellular |
| Keyword(3) | Dynamic-duplex cellular |
| Keyword(4) | LTE |
| Keyword(5) | 5G |
| Keyword(6) | Beyond 5G |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kazuki Nishikori |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 2nd Author's Name | Kyoya Teramae |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 3rd Author's Name | Keiich Mizutani |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 4th Author's Name | Takeshi Matsumura |
| 4th Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 5th Author's Name | Hiroshi Harada |
| 5th Author's Affiliation | Kyoto University (Kyoto Univ.) |
| Speaker | Author-1 |
| Date Time | 2019-05-30 10:20:00 |
| Presentation Time | 25 minutes |
| Registration for | SR |
| Paper # | SR2019-1 |
| Volume (vol) | vol.119 |
| Number (no) | no.62 |
| Page | pp.1-8 |
| #Pages | 8 |
| Date of Issue | 2019-05-23 (SR) |
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