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Paper Abstract and Keywords
Presentation 2010-02-19 15:25
Theoretical Analysis on Spatial Correlation Characteristics Based on Fourier Spectrum of Arrival Wave Distribution and Key Properties of Bessel Function
Tetsuro Imai, Yoshiki Okano, Koshiro Kitao, Kentaro Saito, Shunji Miura (NTT DOCOMO) AP2009-202
Abstract (in Japanese) (See Japanese page) 
(in English) In mobile communication system design, spatial correlation of received signals is an important metric for predicting the performance of time or space diversity techniques, which are used to improve the communications quality, and MIMO techniques, which are used to implement higher transmission rates. Up to now, it has been difficult to analyze theoretically the spatial correlation characteristics for an arbitrary power angular spectrum (PAS) of arriving waves. In this paper, we propose a universal approach for analyzing a spatial correlation function. In this approach, the issue to analyze the spatial correlation function resolves itself by Fourier analysis. In addition to that, this paper shows the example of spatial correlation analysis with proposed approach.
Keyword (in Japanese) (See Japanese page) 
(in English) Spatial correlation analysis / Spatial diversity / MIMO / Mobil communication system / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 417, AP2009-202, pp. 107-112, Feb. 2010.
Paper # AP2009-202 
Date of Issue 2010-02-11 (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 AP2009-202

Conference Information
Committee AP  
Conference Date 2010-02-18 - 2010-02-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Toshiba 
Topics (in Japanese) (See Japanese page) 
Topics (in English) AP 
Paper Information
Registration To AP 
Conference Code 2010-02-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Theoretical Analysis on Spatial Correlation Characteristics Based on Fourier Spectrum of Arrival Wave Distribution and Key Properties of Bessel Function 
Sub Title (in English)  
Keyword(1) Spatial correlation analysis  
Keyword(2) Spatial diversity  
Keyword(3) MIMO  
Keyword(4) Mobil communication system  
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1st Author's Name Tetsuro Imai  
1st Author's Affiliation NTT DOCOMO (NTT DOCOMO)
2nd Author's Name Yoshiki Okano  
2nd Author's Affiliation NTT DOCOMO (NTT DOCOMO)
3rd Author's Name Koshiro Kitao  
3rd Author's Affiliation NTT DOCOMO (NTT DOCOMO)
4th Author's Name Kentaro Saito  
4th Author's Affiliation NTT DOCOMO (NTT DOCOMO)
5th Author's Name Shunji Miura  
5th Author's Affiliation NTT DOCOMO (NTT DOCOMO)
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Speaker Author-1 
Date Time 2010-02-19 15:25:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2009-202 
Volume (vol) vol.109 
Number (no) no.417 
Page pp.107-112 
#Pages 6 
Date of Issue 2010-02-11 (AP) 

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