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Paper Abstract and Keywords
Presentation 2009-10-15 14:40
QoS-guaranteed Multi-cell Coordinated Power Control Considering Base Station Cooperative Transmission
Kenji Hoshino, Teruya Fujii (Softbank Mobile Corp.) RCS2009-117
Abstract (in Japanese) (See Japanese page) 
(in English) To further increase spectral efficiency in mobile communication systems, we proposed the idea of multi-cell coordinated control technology which coordinates resource allocation such as transmit power, antennas and frequency among multiple cells. As one of the techniques in this system, we proposed the QoS-guaranteed multi-cell coordinated transmit power control, which limits communication of some users and guarantees completely QoS for the remaining users. In this paper, we propose a QoS-guaranteed multi-cell coordinated transmit power control considering adjacent base stations cooperative transmission in order to increase not only cell capacity but also cell edge capacity and clarify its application effects.
Keyword (in Japanese) (See Japanese page) 
(in English) Transmit power control / Multi-cell coordination / Resource allocation / QoS / System capacity / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 229, RCS2009-117, pp. 43-48, Oct. 2009.
Paper # RCS2009-117 
Date of Issue 2009-10-08 (RCS) 
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)
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Conference Information
Committee RCS  
Conference Date 2009-10-15 - 2009-10-16 
Place (in Japanese) (See Japanese page) 
Place (in English) ATR 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Signal Processing and Transceiver Technologies on High-speed Wireless Packet Communication, Wireless Communication Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2009-10-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) QoS-guaranteed Multi-cell Coordinated Power Control Considering Base Station Cooperative Transmission 
Sub Title (in English)  
Keyword(1) Transmit power control  
Keyword(2) Multi-cell coordination  
Keyword(3) Resource allocation  
Keyword(4) QoS  
Keyword(5) System capacity  
1st Author's Name Kenji Hoshino  
1st Author's Affiliation Softbank Mobile Corporation (Softbank Mobile Corp.)
2nd Author's Name Teruya Fujii  
2nd Author's Affiliation Softbank Mobile Corporation (Softbank Mobile Corp.)
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Date Time 2009-10-15 14:40:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2009-117 
Volume (vol) IEICE-109 
Number (no) no.229 
Page pp.43-48 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2009-10-08 

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