Paper Abstract and Keywords |
Presentation |
2012-11-26 14:45
[Poster Presentation]
A Study on MU-MIMO-OFDM Nonlinear Suppression Scheme Employing Transmit Power Control Gen Osada, Shoya Takebuchi, Fumiaki Maehara (Waseda Univ.) WBS2012-42 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
MU-MIMO-OFDM is an effective technique to achieve both high transmission rate and high capacity because the robustness against multipath fading and the use of space division multiplexing are exploited from OFDM and MU-MIMO, respectively. In this report, we investigate the influence of the nonlinear distortion on MU-MIMO-OFDM and then propose the MU-MIMO-OFDM nonlinear suppression scheme employing SNDR-based transmit power control. The performance evaluation is carried out in terms of frequency spectrum, signal diagram, and bit error rate (BER) and furthermore, the effectiveness of the proposed scheme is clarified compared with the traditional MU-MIMO-OFDM. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
OFDM / MU-MIMO / nonlinear distortion / transmit power control / SNDR / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 317, WBS2012-42, pp. 33-38, Nov. 2012. |
Paper # |
WBS2012-42 |
Date of Issue |
2012-11-19 (WBS) |
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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WBS2012-42 |
Conference Information |
Committee |
ITS WBS |
Conference Date |
2012-11-26 - 2012-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kumamoto Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Poster Sessions, etc. |
Paper Information |
Registration To |
WBS |
Conference Code |
2012-11-ITS-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on MU-MIMO-OFDM Nonlinear Suppression Scheme Employing Transmit Power Control |
Sub Title (in English) |
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Keyword(1) |
OFDM |
Keyword(2) |
MU-MIMO |
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nonlinear distortion |
Keyword(4) |
transmit power control |
Keyword(5) |
SNDR |
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1st Author's Name |
Gen Osada |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Shoya Takebuchi |
2nd Author's Affiliation |
Waseda University (Waseda Univ.) |
3rd Author's Name |
Fumiaki Maehara |
3rd Author's Affiliation |
Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-11-26 14:45:00 |
Presentation Time |
165 minutes |
Registration for |
WBS |
Paper # |
WBS2012-42 |
Volume (vol) |
vol.112 |
Number (no) |
no.317 |
Page |
pp.33-38 |
#Pages |
6 |
Date of Issue |
2012-11-19 (WBS) |
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