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Paper Abstract and Keywords
Presentation 2012-10-18 09:50
Channel Capacity of Distributed MIMO Systems under the Effect of Spatially Correlated Shadowing
Ou Zhao, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) RCS2012-137 SR2012-57 AN2012-31 USN2012-34
Abstract (in Japanese) (See Japanese page) 
(in English) In order to demonstrate the channel capacity improvement by MIMO transmission techniques in distributed antenna systems (DAS), the channel capacities of both collocated antenna systems (CAS) and DAS are compared assuming spatially correlated shadowing. Lots of studies deal with these channel capacities assuming spatially independent shadowing. In this paper, we compare the characteristics of MIMO channel capacity in CAS and DAS under the effect of distance-dependent path loss, spatially correlated shadowing loss, Rayleigh fading and inter-cell interference. The computer simulation results indicate that, DAS-MIMO transmission can significantly reduce the spatially correlated shadowing loss thus improve the outage capacity compared to CAS-MIMO transmission.
Keyword (in Japanese) (See Japanese page) 
(in English) Spatially correlated shadowing / Rayleigh fading / Inter-cell interference / Channel capacity / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 239, RCS2012-137, pp. 75-80, Oct. 2012.
Paper # RCS2012-137 
Date of Issue 2012-10-10 (RCS, SR, AN, USN) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 RCS2012-137 SR2012-57 AN2012-31 USN2012-34

Conference Information
Committee SR AN USN RCS  
Conference Date 2012-10-17 - 2012-10-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Fukuoka univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) wireless distributed network, general topics 
Paper Information
Registration To RCS 
Conference Code 2012-10-SR-AN-USN-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Channel Capacity of Distributed MIMO Systems under the Effect of Spatially Correlated Shadowing 
Sub Title (in English)  
Keyword(1) Spatially correlated shadowing  
Keyword(2) Rayleigh fading  
Keyword(3) Inter-cell interference  
Keyword(4) Channel capacity  
1st Author's Name Ou Zhao  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Hidekazu Murata  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Susumu Yoshida  
3rd Author's Affiliation Kyoto University (Kyoto Univ.)
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Date Time 2012-10-18 09:50:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2012-137,IEICE-SR2012-57,IEICE-AN2012-31,IEICE-USN2012-34 
Volume (vol) IEICE-112 
Number (no) no.239(RCS), no.240(SR), no.241(AN), no.242(USN) 
Page pp.75-80(RCS), pp.133-138(SR), pp.45-50(AN), pp.39-44(USN) 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2012-10-10,IEICE-SR-2012-10-10,IEICE-AN-2012-10-10,IEICE-USN-2012-10-10 

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