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Paper Abstract and Keywords
Presentation 2019-04-19 09:35
A Study on Transmission Power Control Scheme Using Inter-AP Indicator in OBSS Environment
Isamu Shitara, Takefumi Hiraguri (ATR/NIT), Kazuto Yano, Naoto Egashira, Yoshinori Suzuki (ATR) CS2019-8
Abstract (in Japanese) (See Japanese page) 
(in English) The widespread of wireless local area network (WLAN) brings the dense deployment of many access points (APs) and stations (STAs) as in a railways terminal station and an airport lobby.
Such dense deployment of APs causes an overlapping basic service set (OBSS) environment, where APs share the same frequency channel, that brings interference frequent frame collisions, and a decrease of available radio resources in each BSS.
To overcome these problems, we have proposed a transmission power control scheme using an indicator issued when an AP detects the increase of channel occupancy ratio.
In this paper, in order to share resources more efficiently, we propose an improved scheme to suppress fluctuation of throughput in a transient state.
Simulation results show the proposed scheme achieves high area spectral efficiency.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless LAN / OBSS / Transmission power control / / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 6, CS2019-8, pp. 39-43, April 2019.
Paper # CS2019-8 
Date of Issue 2019-04-11 (CS) 
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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Conference Information
Committee CS CQ  
Conference Date 2019-04-18 - 2019-04-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka Univ. Library 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Optical/Wireless Access and Their Integration, QoS and QoE, Assessment / Measurement / Control / Optimization of Communication Quality, Network Services, etc 
Paper Information
Registration To CS 
Conference Code 2019-04-CS-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Transmission Power Control Scheme Using Inter-AP Indicator in OBSS Environment 
Sub Title (in English)  
Keyword(1) Wireless LAN  
Keyword(2) OBSS  
Keyword(3) Transmission power control  
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1st Author's Name Isamu Shitara  
1st Author's Affiliation Advanced Telecommunications Research Institute International/Nippon Institute of Technology (ATR/NIT)
2nd Author's Name Takefumi Hiraguri  
2nd Author's Affiliation Advanced Telecommunications Research Institute International/Nippon Institute of Technology (ATR/NIT)
3rd Author's Name Kazuto Yano  
3rd Author's Affiliation Advanced Telecommunications Research Institute International (ATR)
4th Author's Name Naoto Egashira  
4th Author's Affiliation Advanced Telecommunications Research Institute International (ATR)
5th Author's Name Yoshinori Suzuki  
5th Author's Affiliation Advanced Telecommunications Research Institute International (ATR)
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Speaker Author-1 
Date Time 2019-04-19 09:35:00 
Presentation Time 25 minutes 
Registration for CS 
Paper # CS2019-8 
Volume (vol) vol.119 
Number (no) no.6 
Page pp.39-43 
#Pages
Date of Issue 2019-04-11 (CS) 


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