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Paper Abstract and Keywords
Presentation 2010-03-03 17:40
Investigation on Time Delay by Downlink MIMO AF Relaying in LTE/LTE-Advanced
Hiroyuki Adachi, Hirotaka Sato, Shingo Joko, Yoshimasa Kusano (Kyocera Corp.) RCS2009-283
Abstract (in Japanese) (See Japanese page) 
(in English) For decreasing dead spot in macrocell system, many attentions have been paid to amplify-and-forward (AF) relay transmission in which received signal is amplified and retransmitted. However, since there is delay time due to amplification and retransmission in AF relaying, the relaying delay possibly degrades system performance. In this paper, when MIMO (Multiple Input Multiple Output) AF relay nodes are placed within macrocell in LTE/LTE-Advanced and they relay transmitted signal from macrocell base station to UE (User Equipment), the impact of relaying delay on MIMO AF relay transmission is evaluated by system level simulation.
Keyword (in Japanese) (See Japanese page) 
(in English) LTE/LTE-Advanced / MIMO AF Relaying / Relaying delay / / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 440, RCS2009-283, pp. 145-148, March 2010.
Paper # RCS2009-283 
Date of Issue 2010-02-24 (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 RCS2009-283

Conference Information
Committee RCS AN MoNA SR  
Conference Date 2010-03-03 - 2010-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) YRP 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To RCS 
Conference Code 2010-03-RCS-AN-MoMuC-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Investigation on Time Delay by Downlink MIMO AF Relaying in LTE/LTE-Advanced 
Sub Title (in English)  
Keyword(1) LTE/LTE-Advanced  
Keyword(2) MIMO AF Relaying  
Keyword(3) Relaying delay  
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1st Author's Name Hiroyuki Adachi  
1st Author's Affiliation Kyocera Corporation (Kyocera Corp.)
2nd Author's Name Hirotaka Sato  
2nd Author's Affiliation Kyocera Corporation (Kyocera Corp.)
3rd Author's Name Shingo Joko  
3rd Author's Affiliation Kyocera Corporation (Kyocera Corp.)
4th Author's Name Yoshimasa Kusano  
4th Author's Affiliation Kyocera Corporation (Kyocera Corp.)
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Speaker Author-1 
Date Time 2010-03-03 17:40:00 
Presentation Time 20 minutes 
Registration for RCS 
Paper # RCS2009-283 
Volume (vol) vol.109 
Number (no) no.440 
Page pp.145-148 
#Pages 4 
Date of Issue 2010-02-24 (RCS) 

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