| Paper Abstract and Keywords |
| Presentation |
2014-01-23 09:55
A Consideration of Transmitting Antenna Selection with Greedy Algorithm in MU-MIMO System Yohei Sekiya, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) AP2013-148 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Multi-user MIMO (MU-MIMO) technology has attracted much attention because of allowing a base station to communicate with multiple user terminals simultaneously. In MU-MIMO, lower antenna correlation generally increases channel capacity and improves BER (Bit-Error-Rate) performance. However, narrow angularspread of multipath waves, as is often the case with base stations at high position, causes high antenna correlation,thereby leading to degradation of MU-MIMO communication quality in channel capacity and BER performance.
Therefore, this paper proposes a transmitting antenna selection with Greedy algorithm in MU-MIMO, in which the number of transmitting antennas is larger than that of receiving antennas. Then, we conrm the effectiveness of proposed method by computer simulation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
MU-MIMO / transmitting antenna selection / greedy algorithm / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 384, AP2013-148, pp. 81-86, Jan. 2014. |
| Paper # |
AP2013-148 |
| Date of Issue |
2014-01-15 (AP) |
| 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 |
AP2013-148 |
| Conference Information |
| Committee |
AP |
| Conference Date |
2014-01-22 - 2014-01-24 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hozan Hall (Kagoshima Prefectural Culture Center) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Antennas and Propagation |
| Paper Information |
| Registration To |
AP |
| Conference Code |
2014-01-AP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Consideration of Transmitting Antenna Selection with Greedy Algorithm in MU-MIMO System |
| Sub Title (in English) |
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| Keyword(1) |
MU-MIMO |
| Keyword(2) |
transmitting antenna selection |
| Keyword(3) |
greedy algorithm |
| Keyword(4) |
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| 1st Author's Name |
Yohei Sekiya |
| 1st Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
| 2nd Author's Name |
Nobuyoshi Kikuma |
| 2nd Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
| 3rd Author's Name |
Hiroshi Hirayama |
| 3rd Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
| 4th Author's Name |
Kunio Sakakibara |
| 4th Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
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| Speaker |
Author-1 |
| Date Time |
2014-01-23 09:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
AP |
| Paper # |
AP2013-148 |
| Volume (vol) |
vol.113 |
| Number (no) |
no.384 |
| Page |
pp.81-86 |
| #Pages |
6 |
| Date of Issue |
2014-01-15 (AP) |