| Paper Abstract and Keywords |
| Presentation |
2017-01-19 16:00
Performance on multi-beam massive MIMO with user selection scheme Fumiya Muramatsu, Kentaro Nishimori, Ryotaro Taniguchi, Kazuma Ando (Niigata Univ.), Takefumi Hiraguri (NIT) AP2016-138 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Massive MIMO transmission, whose number of antennas is much larger than the number of user terminals, has been attracted much attention as one of key technologies in next-generation mobile communication system, because it enables improvement in the service area and interference mitigation by the simple signal processing. Multi-beam massive MIMO configuration has proposed that utilizes the beam selection with high power in an analog part and blind algorithm such as constant modulus algorithm (CMA) which does not need channel state information (CSI) is applied in a digital part. Hence, the proposed configuration obtains high transmission efficiency. We have evaluated the performance for only desired user terminal when one desired and one interference signals are assumed in the uplink channel. In this report, we evaluate the multi-beam massive MIMO performance when considering a large number of users are assumed where the interference condition is more severe and user selection with only amplitude information regarding the multi-beams. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Massive MIMO / Multi-beam / CMA / User selection / Beam selection scheme / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 116, no. 397, AP2016-138, pp. 49-54, Jan. 2017. |
| Paper # |
AP2016-138 |
| Date of Issue |
2017-01-12 (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 |
AP2016-138 |
| Conference Information |
| Committee |
AP WPT |
| Conference Date |
2017-01-19 - 2017-01-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hiroshima Institute of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Wireless transmission technology, Radio propagation, Antennas and Propagation |
| Paper Information |
| Registration To |
AP |
| Conference Code |
2017-01-AP-WPT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Performance on multi-beam massive MIMO with user selection scheme |
| Sub Title (in English) |
|
| Keyword(1) |
Massive MIMO |
| Keyword(2) |
Multi-beam |
| Keyword(3) |
CMA |
| Keyword(4) |
User selection |
| Keyword(5) |
Beam selection scheme |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Fumiya Muramatsu |
| 1st Author's Affiliation |
Niigata University (Niigata Univ.) |
| 2nd Author's Name |
Kentaro Nishimori |
| 2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
| 3rd Author's Name |
Ryotaro Taniguchi |
| 3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
| 4th Author's Name |
Kazuma Ando |
| 4th Author's Affiliation |
Niigata University (Niigata Univ.) |
| 5th Author's Name |
Takefumi Hiraguri |
| 5th Author's Affiliation |
Nippon Institute of Technology (NIT) |
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| Speaker |
Author-1 |
| Date Time |
2017-01-19 16:00:00 |
| Presentation Time |
20 minutes |
| Registration for |
AP |
| Paper # |
AP2016-138 |
| Volume (vol) |
vol.116 |
| Number (no) |
no.397 |
| Page |
pp.49-54 |
| #Pages |
6 |
| Date of Issue |
2017-01-12 (AP) |