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| Presentation | 2017-07-27 14:10 [Invited Talk] Experimental Demonstration of accommodations of TDD-based mobile fronthaul and secondary service in a TDM-PON Daisuke Hisano, Hiroyuki Uzawa, Yu Nakayama, Tatsuya Shimada, Jun Terada, Akihiro Otaka (NTT)  CS2017-25 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Employing a TDM-PON to a mobile fronthaul (MFH) has been studied to achieve the cost-effective mobile access system. Application of the time division duplex (TDD) to mobile base stations has been considered promising in the 5th generation mobile communication system which is a mobile access system in the future radio network. When aggregating TDD mobile base stations by the TDM-PON, the number of the accommodated mobile base stations is limited. Therefore, we propose aggregation of the MFH and secondary services in a TDM-PON. Our proposed TDM-PON can expand the number of the accommodating ONUs. We use the traffic monitor to capture the MFH signal and then estimate the unallocated interval in the PON domain. The signals of the secondary services are overlapped in the unallocated interval of the MFH signal. In this paper, we report on the experimental and numerical calculation results that throughput of the accommodated secondary services can be improved without adding additional latency to the MFH when applying the proposed method. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | PON / TDM / bandwidth allocation / Fronthaul / 5G / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 156, CS2017-25, pp. 59-64, July 2017. | |
| Paper # | CS2017-25 | |
| Date of Issue | 2017-07-20 (CS) | |
| 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) | |
| Notes on Review | This article is a technical report without peer review, and its polished version will be published elsewhere. | |
| Download PDF | CS2017-25 |
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| Conference Information | |
| Committee | CS |
| Conference Date | 2017-07-27 - 2017-07-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukue Bunka Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Next generation networks, access network, broadband access system, power-line communications, wireless communication systems, coding system, etc. |
| Paper Information | |
| Registration To | CS |
| Conference Code | 2017-07-CS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Demonstration of accommodations of TDD-based mobile fronthaul and secondary service in a TDM-PON |
| Sub Title (in English) | |
| Keyword(1) | PON |
| Keyword(2) | TDM |
| Keyword(3) | bandwidth allocation |
| Keyword(4) | Fronthaul |
| Keyword(5) | 5G |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Daisuke Hisano |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 2nd Author's Name | Hiroyuki Uzawa |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 3rd Author's Name | Yu Nakayama |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 4th Author's Name | Tatsuya Shimada |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 5th Author's Name | Jun Terada |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 6th Author's Name | Akihiro Otaka |
| 6th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
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| Speaker | Author-1 |
| Date Time | 2017-07-27 14:10:00 |
| Presentation Time | 25 minutes |
| Registration for | CS |
| Paper # | CS2017-25 |
| Volume (vol) | vol.117 |
| Number (no) | no.156 |
| Page | pp.59-64 |
| #Pages | 6 |
| Date of Issue | 2017-07-20 (CS) |
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