Paper Abstract and Keywords |
Presentation |
2014-03-03 14:00
A Study on Resource Allocation for Uplink Non-orthogonal Multiple Access Based on Single Carrier Jungo Goto, Osamu Nakamura, Kazunari Yokomakura, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2013-338 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a resource allocation for uplink non-orthogonal multiple access based on single carrier. In the non-orthogonal multiple access, an eNB (evolved Node B) can allocate overlapped spectra to plural intra-cell users on the assumption of an interference canceller receiver. As a result, this access scheme can improve spectral efficiency by partially overlapping spectra. However, when a conventional resource allocation based on maximum throughput in a suband which is a part of system band is used to such non-orthogonal multiple access, this method cannot maximize throughput in the system band. In order to solve this problem, the proposed method predicts the transmission performance determined by all allocated subbands by using mutual information. Computer simulations show that the proposal can increase throughput performances compared to resource allocation based on transmission performance in each subband in the non-orthogonal multiple access. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Single carrier / Non-orthogonal multiple access / Turbo equalization / Resource allocation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 456, RCS2013-338, pp. 193-198, March 2014. |
Paper # |
RCS2013-338 |
Date of Issue |
2014-02-24 (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) |
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RCS2013-338 |
Conference Information |
Committee |
RCS SR SRW |
Conference Date |
2014-03-03 - 2014-03-05 |
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 |
2014-03-RCS-SR-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Resource Allocation for Uplink Non-orthogonal Multiple Access Based on Single Carrier |
Sub Title (in English) |
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Keyword(1) |
Single carrier |
Keyword(2) |
Non-orthogonal multiple access |
Keyword(3) |
Turbo equalization |
Keyword(4) |
Resource allocation |
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1st Author's Name |
Jungo Goto |
1st Author's Affiliation |
Sharp Corporation (Sharp) |
2nd Author's Name |
Osamu Nakamura |
2nd Author's Affiliation |
Sharp Corporation (Sharp) |
3rd Author's Name |
Kazunari Yokomakura |
3rd Author's Affiliation |
Sharp Corporation (Sharp) |
4th Author's Name |
Yasuhiro Hamaguchi |
4th Author's Affiliation |
Sharp Corporation (Sharp) |
5th Author's Name |
Shinsuke Ibi |
5th Author's Affiliation |
Osaka University (Osaka Univ.) |
6th Author's Name |
Seiichi Sampei |
6th Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-03-03 14:00:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
RCS2013-338 |
Volume (vol) |
vol.113 |
Number (no) |
no.456 |
Page |
pp.193-198 |
#Pages |
6 |
Date of Issue |
2014-02-24 (RCS) |
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