Paper Abstract and Keywords |
Presentation |
2017-11-09 13:25
[Invited Lecture]
Performance Evaluation of User Scheduling Method Based on Channel Capacity Maximization in Massive MIMO Masanao Sasaki, Kota Igarashi, Sho Okumura, Hiroaki Nakabayashi (Chiba Inst. Tech) AP2017-126 RCS2017-231 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, studies on the 5th generation mobile communication system (5G) are under way, and massive MIMO technology that improves the communication speed by the increasing of antenna elements in base station has been focused. Conventionally, in multi-user MIMO, various user scheduling methods have been proposed and validated in view of the communication quality realized between the base station and the selected users and the calculation amount required for user selection. However, in massive MIMO, the effect of applying these scheduling methods is not sufficiently clarified. In this report, we consider the user scheduling which is based on the channel capacity maximization focused on the relationship of the channels between the users, which is one of the typical scheduling methods, to massive MIMO. We obtain the propagation channel by ray-trace assuming the environment in a street-cell and line-of-sight, calculate the channel capacity when applying the scheduling method based on the channel capacity maximization and the users have been stationary, and perform the evaluation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
massive MIMO / channel capacity maximization / user scheduling / ray-trace / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 283, AP2017-126, pp. 97-102, Nov. 2017. |
Paper # |
AP2017-126 |
Date of Issue |
2017-11-01 (AP, 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 |
AP2017-126 RCS2017-231 |
Conference Information |
Committee |
AP RCS |
Conference Date |
2017-11-08 - 2017-11-10 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Adaptive Antenna, Equalization, Interference Canceler, MIMO, Wireless Communications, etc. |
Paper Information |
Registration To |
AP |
Conference Code |
2017-11-AP-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of User Scheduling Method Based on Channel Capacity Maximization in Massive MIMO |
Sub Title (in English) |
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Keyword(1) |
massive MIMO |
Keyword(2) |
channel capacity maximization |
Keyword(3) |
user scheduling |
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ray-trace |
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1st Author's Name |
Masanao Sasaki |
1st Author's Affiliation |
Chiba Institute Of Technology (Chiba Inst. Tech) |
2nd Author's Name |
Kota Igarashi |
2nd Author's Affiliation |
Chiba Institute Of Technology (Chiba Inst. Tech) |
3rd Author's Name |
Sho Okumura |
3rd Author's Affiliation |
Chiba Institute Of Technology (Chiba Inst. Tech) |
4th Author's Name |
Hiroaki Nakabayashi |
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Chiba Institute Of Technology (Chiba Inst. Tech) |
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Speaker |
Author-1 |
Date Time |
2017-11-09 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2017-126, RCS2017-231 |
Volume (vol) |
vol.117 |
Number (no) |
no.283(AP), no.284(RCS) |
Page |
pp.97-102(AP), pp.153-158(RCS) |
#Pages |
6 |
Date of Issue |
2017-11-01 (AP, RCS) |
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