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Paper Abstract and Keywords
Presentation 2016-11-25 14:40
Effectiveness of antenna/sub-carrier diversity by MIMO interference detection in real propagation environment
Kazuma Ando, Kentaro Nishimori (Niigata Univ.), Takefumi Hiraguri, Yoshiaki Morino (NIT), Hideo Makino (Niigata Univ.) AP2016-122
Abstract (in Japanese) (See Japanese page) 
(in English) We have proposed an interference detection method in IEEE802.11ac based MU-MIMO transmission,and evaluated the effectiveness of proposed method by a computer simulation. In this report, when assuming packet collision between terminals in intra-cell, antenna and sub-carrier diversity effect on collision detection in MU-MIMO transmission is verifi ed by computer simulation. Here, receiving power between access point (AP) and interference terminal (IT) is obtained by measurement in an actual indoor environment. In this measurement, AP and IT is transmit and receive antenna. To employ the obtained receiving power, accuracy of interference detection is verifi ed by computer simulation when employing antenna and sub-carrier diversity effect.
Keyword (in Japanese) (See Japanese page) 
(in English) MU-MIMO / Collision detection / Preamble signal / Diversity / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 317, AP2016-122, pp. 89-94, Nov. 2016.
Paper # AP2016-122 
Date of Issue 2016-11-17 (AP) 
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 AP2016-122

Conference Information
Committee RCS AP  
Conference Date 2016-11-24 - 2016-11-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyoto International Community House 
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 2016-11-RCS-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Effectiveness of antenna/sub-carrier diversity by MIMO interference detection in real propagation environment 
Sub Title (in English)  
Keyword(1) MU-MIMO  
Keyword(2) Collision detection  
Keyword(3) Preamble signal  
Keyword(4) Diversity  
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Keyword(6)  
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1st Author's Name Kazuma Ando  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Kentaro Nishimori  
2nd Author's Affiliation Niigata University (Niigata Univ.)
3rd Author's Name Takefumi Hiraguri  
3rd Author's Affiliation Nippon Institute of Technology (NIT)
4th Author's Name Yoshiaki Morino  
4th Author's Affiliation Nippon Institute of Technology (NIT)
5th Author's Name Hideo Makino  
5th Author's Affiliation Niigata University (Niigata Univ.)
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Speaker Author-1 
Date Time 2016-11-25 14:40:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2016-122 
Volume (vol) vol.116 
Number (no) no.317 
Page pp.89-94 
#Pages 6 
Date of Issue 2016-11-17 (AP) 

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