Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2020-01-24 14:00
A Study on Joint User Clustering and Scheduling for Distributed MIMO Cooperative Wireless Access Network
Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) IT2019-79 SIP2019-92 RCS2019-309
Abstract (in Japanese) (See Japanese page) 
(in English) Distributed MIMO cooperative wireless access network achieves a high link capacity uniformly over the base station area (BS cell) by forming a number of virtual small cells called user clusters and reusing the same frequency in all user clusters simultaneously. The sum link capacity is expected to increase by a factor of as the number of user clusters. However, since users located at cluster edge suffer from strong interference from surrounding clusters, the sum link capacity cannot be increased as expected. In this paper, we propose a joint user clustering and scheduling. Firstly dense user-clusters are formed based on user location information and then, they are grouped into different layers so that clusters on each layer satisfy the interference offset distance (which is determined according to the required transmission quality). Distributed antenna selection is done for each cluster on each layer. To reduce the inter-cluster interference (ICI), each layer is given transmission opportunity in sequence by scheduling. We evaluate by computer simulation the user capacity and the sum capacity to show the effectiveness of the proposed joint user clustering and scheduling.
Keyword (in Japanese) (See Japanese page) 
(in English) distributed MIMO / user clustering / antenna selection / scheduling / cooperative transmission / MU-MIMO / OFDM /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 378, RCS2019-309, pp. 255-260, Jan. 2020.
Paper # RCS2019-309 
Date of Issue 2020-01-16 (IT, SIP, 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 IT2019-79 SIP2019-92 RCS2019-309

Conference Information
Committee IT SIP RCS  
Conference Date 2020-01-23 - 2020-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Hiroshima City Youth Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To RCS 
Conference Code 2020-01-IT-SIP-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Joint User Clustering and Scheduling for Distributed MIMO Cooperative Wireless Access Network 
Sub Title (in English)  
Keyword(1) distributed MIMO  
Keyword(2) user clustering  
Keyword(3) antenna selection  
Keyword(4) scheduling  
Keyword(5) cooperative transmission  
Keyword(6) MU-MIMO  
Keyword(7) OFDM  
Keyword(8)  
1st Author's Name Ryo Takahashi  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Hidenori Matsuo  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Fumiyuki Adachi  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2020-01-24 14:00:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # IT2019-79, SIP2019-92, RCS2019-309 
Volume (vol) vol.119 
Number (no) no.376(IT), no.377(SIP), no.378(RCS) 
Page pp.255-260 
#Pages 6 
Date of Issue 2020-01-16 (IT, SIP, RCS) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan