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Paper Abstract and Keywords
Presentation 2010-11-11 09:55
Improvement of FDTD Calculation Accuracy for Printed Bent Antenna On Dielectric Substrate
Yuki Inoue, Keizo Cho (NTT DOCOMO) AP2010-98
Abstract (in Japanese) (See Japanese page) 
(in English) Focusing on antenna installation, one of the most serious problems is the limitation on installation space for additional antennas at Base Transceiver Station (BTS) sites. Many branch multi-antennas are required to upgrade the current 3G system to the MIMO system. This manuscript proposes MIMO-VS (MIMO with a Vertically Split) antenna, using an array that is split vertically. The MIMO-VS antenna can increase the number of MIMO branches without increasing the antenna installation space and without reducing the 3G coverage area. The effectiveness is evaluated based on the results of the distance property considering the antenna gain and the spatial correlation. Additionally, a system evaluation using ray-tracing simulation is performed.
Keyword (in Japanese) (See Japanese page) 
(in English) MIMO / Base Station / BS antenna installation / array antenna / MIMO-VS antenna / LTE / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 267, AP2010-98, pp. 35-39, Nov. 2010.
Paper # AP2010-98 
Date of Issue 2010-11-03 (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 AP2010-98

Conference Information
Committee AP RCS  
Conference Date 2010-11-10 - 2010-11-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Fukui Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) AP, RCS 
Paper Information
Registration To AP 
Conference Code 2010-11-AP-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of FDTD Calculation Accuracy for Printed Bent Antenna On Dielectric Substrate 
Sub Title (in English)  
Keyword(1) MIMO  
Keyword(2) Base Station  
Keyword(3) BS antenna installation  
Keyword(4) array antenna  
Keyword(5) MIMO-VS antenna  
Keyword(6) LTE  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuki Inoue  
1st Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
2nd Author's Name Keizo Cho  
2nd Author's Affiliation NTT DOCOMO, INC. (NTT DOCOMO)
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Speaker Author-1 
Date Time 2010-11-11 09:55:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2010-98 
Volume (vol) vol.110 
Number (no) no.267 
Page pp.35-39 
#Pages 5 
Date of Issue 2010-11-03 (AP) 

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