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Paper Abstract and Keywords
Presentation 2009-11-27 14:55
Acceleration of ICA by FPGA-based hardware
Shunsuke Fujio, Hidehisa Shiomi, Yasuyuki Okamura (Osaka Univ.) AP2009-139
Abstract (in Japanese) (See Japanese page) 
(in English) The ICA (Independent Component Analysis) is one of the blind estimation technologies. The MIMO (Multiple-input Multiple-output) system that uses the ICA for an estimation technique can communicate without teacher signals. In this research, we designed the architecture of the ICA process running on multiple FPGA (Field Programmable Gate Array). The BER was measured by the MIMO system with the designed ICA architecture. And accuracy of the architecture was checked to compare the result by the designed architecture with that by PC. We thought that the designed architecture can operate the ICA process in real time.
Keyword (in Japanese) (See Japanese page) 
(in English) FPGA / Independent Component Analysis / Blind Signal Separation / MIMO / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 304, AP2009-139, pp. 119-122, Nov. 2009.
Paper # AP2009-139 
Date of Issue 2009-11-19 (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 AP2009-139

Conference Information
Committee RCS AP  
Conference Date 2009-11-26 - 2009-11-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Inst. of Tech. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Adaptive Antenna, Equalization, Interference Canceller, MIMO, Wireless Communication Systems, etc. 
Paper Information
Registration To AP 
Conference Code 2009-11-RCS-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Acceleration of ICA by FPGA-based hardware 
Sub Title (in English)  
Keyword(1) FPGA  
Keyword(2) Independent Component Analysis  
Keyword(3) Blind Signal Separation  
Keyword(4) MIMO  
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1st Author's Name Shunsuke Fujio  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Hidehisa Shiomi  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Yasuyuki Okamura  
3rd Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2009-11-27 14:55:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2009-139 
Volume (vol) vol.109 
Number (no) no.304 
Page pp.119-122 
#Pages
Date of Issue 2009-11-19 (AP) 


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