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Paper Abstract and Keywords
Presentation 2023-08-31 17:00
Evaluation of Throughput Performance of Multi-Link Operation Considering Packet Length of Interfering Systems
Hideya So (SIT), Kotaro Nagano, Hanae Otani, Hirantha Abeysekera, Yusuke Asai (NTT) RCS2023-111
Abstract (in Japanese) (See Japanese page) 
(in English) In IEEE 802.11be, the next-generation wireless Local Area Network (WLAN) standard, new frequency bands are being considered in addition to existing frequency bands. One of the features being considered for IEEE 802.11be is a Multi-Link Operation (MLO) that uses multiple RF links simultaneously. MLO that transmits packets by multi-links with different frequency bands can improve throughput characteristics. On the other hand, since IEEE 802.11be uses an unlicensed band, radio interference from interfering systems using the same frequency band degrades its characteristics. This report proposes MLO control based on the packet length of interfering systems to reduce the influence of interfering systems. The proposed system observes the packets transmitted by the interfering system using each link and controls the number of links used according to the packet length of the interfering system. Computer simulation results show that the proposed system can improve the throughput characteristics by using more links when the packet length of the interfering system is shorter than that of the proposed system and by using fewer links when the packet length of the interfering system is longer.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Local Area Network (WLAN) / IEEE 802.11be / Multi-Link / Simultaneous transmission and receive (STR) / Interfering system / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 172, RCS2023-111, pp. 43-48, Aug. 2023.
Paper # RCS2023-111 
Date of Issue 2023-08-24 (RCS) 
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)
Download PDF RCS2023-111

Conference Information
Committee RCS SAT  
Conference Date 2023-08-31 - 2023-09-01 
Place (in Japanese) (See Japanese page) 
Place (in English) Naganoken Nokyo Building, and online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. 
Paper Information
Registration To RCS 
Conference Code 2023-08-RCS-SAT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of Throughput Performance of Multi-Link Operation Considering Packet Length of Interfering Systems 
Sub Title (in English)  
Keyword(1) Wireless Local Area Network (WLAN)  
Keyword(2) IEEE 802.11be  
Keyword(3) Multi-Link  
Keyword(4) Simultaneous transmission and receive (STR)  
Keyword(5) Interfering system  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hideya So  
1st Author's Affiliation Shonan Institute of Technology (SIT)
2nd Author's Name Kotaro Nagano  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Hanae Otani  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Hirantha Abeysekera  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Yusuke Asai  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2023-08-31 17:00:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2023-111 
Volume (vol) vol.123 
Number (no) no.172 
Page pp.43-48 
#Pages 6 
Date of Issue 2023-08-24 (RCS) 

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