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Paper Abstract and Keywords
Presentation 2012-01-20 10:15
Study on Throughput Performance of MIMO Transmission in Passenger Trains Using Leaky Coaxial Cables
Hiroyuki Kawai, Koshiro Kitao, Tetsuro Imai (NTT DOCOMO) AP2011-172
Abstract (in Japanese) (See Japanese page) 
(in English) High-speed mobile communication services such as Long Term Evolution (LTE) that utilize multiple transmitter and receiver antennas for Multiple-Input Multiple-Output (MIMO) transmission to enhance the data rate have recently been launched and are proliferating quickly. Therefore, it is a challenging issue to construct larger service areas with MIMO capabilities. In this paper, the throughput performance of LTE MIMO for passenger cars using Leaky CoaXial cables (LCXs) laid along the railways was investigated and evaluated by computer simulation as an example of LCX MIMO transmission. The impact of the received Signal-to-Interference Ratio (SIR), the separation between LCXs and the LCX slot spacing on the throughput performance are presented and discussed.
Keyword (in Japanese) (See Japanese page) 
(in English) Leaky Coaxial Cables / MIMO / LTE / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 376, AP2011-172, pp. 147-152, Jan. 2012.
Paper # AP2011-172 
Date of Issue 2012-01-11 (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 AP2011-172

Conference Information
Committee AP  
Conference Date 2012-01-18 - 2012-01-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyushu Inst. of Tech. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AP 
Conference Code 2012-01-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study on Throughput Performance of MIMO Transmission in Passenger Trains Using Leaky Coaxial Cables 
Sub Title (in English)  
Keyword(1) Leaky Coaxial Cables  
Keyword(2) MIMO  
Keyword(3) LTE  
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1st Author's Name Hiroyuki Kawai  
1st Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
2nd Author's Name Koshiro Kitao  
2nd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
3rd Author's Name Tetsuro Imai  
3rd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
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Speaker Author-1 
Date Time 2012-01-20 10:15:00 
Presentation Time 20 minutes 
Registration for AP 
Paper # AP2011-172 
Volume (vol) vol.111 
Number (no) no.376 
Page pp.147-152 
#Pages 6 
Date of Issue 2012-01-11 (AP) 

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