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| Presentation | 2013-02-27 14:50 User Scheduling for Uplink SC-FDMA with Subcarrier-Blocking Takayoshi Iwata, Kazuhiro Kimura, Hiroyuki Miyazaki, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.)  RCS2012-297 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Previously, we proposed the scheduling methods so as to select a constant number of simultaneous multi-access users for uplink SC-FDMA. However, peak-to-average ratio gets increase because we assumed that we carried out the scheduling methods on each subcarrier. If we carried out the scheduling methods on each subcarrier block which are composed of sequence subcarriers, the restraining of increase of PAPR is expected. In this paper, we discuss the scheduling methods which allocate on each subcarrier. We evaluate, by the computer simulation, the sum capacity, the fairness among users, and PAPR using the modified scheduling methods. We discuss the impact of the number of subcarriers in a subcarrier block on scheduling. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | SC-FDMA / scheduling / / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 443, RCS2012-297, pp. 79-84, Feb. 2013. | |
| Paper # | RCS2012-297 | |
| Date of Issue | 2013-02-20 (RCS) | |
| 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) | |
| Download PDF | RCS2012-297 |
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| Conference Information | |
| Committee | RCS SR SRW |
| Conference Date | 2013-02-27 - 2013-03-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Waseda Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2013-02-RCS-SR-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User Scheduling for Uplink SC-FDMA with Subcarrier-Blocking |
| Sub Title (in English) | |
| Keyword(1) | SC-FDMA |
| Keyword(2) | scheduling |
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| 1st Author's Name | Takayoshi Iwata |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Kazuhiro Kimura |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Hiroyuki Miyazaki |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Tatsunori Obara |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 5th Author's Name | Fumiyuki Adachi |
| 5th Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2013-02-27 14:50:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2012-297 |
| Volume (vol) | vol.112 |
| Number (no) | no.443 |
| Page | pp.79-84 |
| #Pages | 6 |
| Date of Issue | 2013-02-20 (RCS) |
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