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| Paper Abstract and Keywords | ||
| Presentation | 2007-03-05 13:15 FPGA Implementation of On-line ICA Algorithms Song-Ju Kim, Ken Umeno, Ryo Takahashi (NICT)  CAS2006-84 SIP2006-185 CS2006-101 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We evaluate a performance of the EASI algorithm, which is a basic algorithm among various on-line ICA algorithms, using the original source signals generated by Chebyshev map. We confirmed that the EASI algorithm can recover a hundred of chaotic signals successfully. We found that the EASI algorithm in fixed-point(16-bit) arithmetic can also recover the chaotic signals successfully as well as the algorithm in floating-point arithmetic. We report the FPGA implementation results of this algorithm. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ICA / BSS / EASI / MLE / FPGA / Chaos / / | |
| Reference Info. | IEICE Tech. Rep., vol. 106, no. 569, SIP2006-185, pp. 39-44, March 2007. | |
| Paper # | SIP2006-185 | |
| Date of Issue | 2007-02-26 (CAS, SIP, CS) | |
| 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 | CAS2006-84 SIP2006-185 CS2006-101 |
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| Conference Information | |
| Committee | SIP CAS CS |
| Conference Date | 2007-03-05 - 2007-03-06 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Blancart Misasa (Tottori) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal Processing for Communications, Code Theory, etc. |
| Paper Information | |
| Registration To | SIP |
| Conference Code | 2007-03-SIP-CAS-CS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | FPGA Implementation of On-line ICA Algorithms |
| Sub Title (in English) | |
| Keyword(1) | ICA |
| Keyword(2) | BSS |
| Keyword(3) | EASI |
| Keyword(4) | MLE |
| Keyword(5) | FPGA |
| Keyword(6) | Chaos |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Song-Ju Kim |
| 1st Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
| 2nd Author's Name | Ken Umeno |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
| 3rd Author's Name | Ryo Takahashi |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
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| Speaker | Author-1 |
| Date Time | 2007-03-05 13:15:00 |
| Presentation Time | 25 minutes |
| Registration for | SIP |
| Paper # | CAS2006-84, SIP2006-185, CS2006-101 |
| Volume (vol) | vol.106 |
| Number (no) | no.567(CAS), no.569(SIP), no.571(CS) |
| Page | pp.39-44 |
| #Pages | 6 |
| Date of Issue | 2007-02-26 (CAS, SIP, CS) |
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