Paper Abstract and Keywords |
Presentation |
2021-01-20 09:45
Study on signal selection in blind based virtual massive array Sota Takahashi, Issei Watanabe, Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Tomoki Murakami (NTT) CQ2020-60 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In fifth-generation (5G) and later (B5G/6G) systems, massive multiple-input-multiple-output (MIMO) systems using a large number of antennas at the base station has attracted attention. However, the hardware scale of massive MIMO increases as the number of antennas increases. A propagation environment control method to realize virtual massive MIMO (VM-MIMO) with a single receiver using a blind algorithm and forming multiple antenna patterns at high speed within one symbol has also been proposed. In this paper, we show the effect of blind based VM-MIMO in a multiuser environment with multi-level modulated signals. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Virtual massive array / Propagation environmental control / Robust ICA / Multiuser environment / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 314, CQ2020-60, pp. 1-4, Jan. 2021. |
Paper # |
CQ2020-60 |
Date of Issue |
2021-01-13 (CQ) |
ISSN |
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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CQ2020-60 |
Conference Information |
Committee |
CQ CBE |
Conference Date |
2021-01-20 - 2021-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
AR/VR, Broadcasting Service, Video/Voice Services Quality, High Realistic, User Behavior/Psychology, User Experience, Media Quality, Network Quality and QoS Control, Networks and Communications at Disaster, User Behavior, Machine Learning, Video Communication, etc. |
Paper Information |
Registration To |
CQ |
Conference Code |
2021-01-CQ-CBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on signal selection in blind based virtual massive array |
Sub Title (in English) |
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Keyword(1) |
Virtual massive array |
Keyword(2) |
Propagation environmental control |
Keyword(3) |
Robust ICA |
Keyword(4) |
Multiuser environment |
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1st Author's Name |
Sota Takahashi |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Issei Watanabe |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Kentaro Nishimori |
3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
4th Author's Name |
Ryotaro Taniguchi |
4th Author's Affiliation |
Niigata University (Niigata Univ.) |
5th Author's Name |
Tomoki Murakami |
5th Author's Affiliation |
NTT Access Service Systems Laboratories (NTT) |
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Speaker |
Author-1 |
Date Time |
2021-01-20 09:45:00 |
Presentation Time |
20 minutes |
Registration for |
CQ |
Paper # |
CQ2020-60 |
Volume (vol) |
vol.120 |
Number (no) |
no.314 |
Page |
pp.1-4 |
#Pages |
4 |
Date of Issue |
2021-01-13 (CQ) |
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