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| Paper Abstract and Keywords | ||
| Presentation | 2010-03-02 13:45 Improvement of Linearity of CMOS Analog Multiplier using Feed-Forward Error Correction Yasuaki Mabuchi, Yohtaro Umeda, Osamu Takyu (Tokyo Univ. of Science)  CAS2009-138 SIP2009-183 CS2009-133 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Analog multiplier is an important function block, and used in various systems. However, high input voltage causes improper working as a multiplier because of the distortion of output voltage. We improve the linearity of input and output by bringing in a method of linearization using feed-forward compensation to an analog multiplier. In addition, each circuits are designed to make the whole circuits by CMOS. Design results make a vision that the expansion of linear input range is possible. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | analog multiplier / feed-forward / linearity / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 434, CAS2009-138, pp. 285-290, March 2010. | |
| Paper # | CAS2009-138 | |
| Date of Issue | 2010-02-22 (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 | CAS2009-138 SIP2009-183 CS2009-133 |
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| Conference Information | |
| Committee | SIP CAS CS |
| Conference Date | 2010-03-01 - 2010-03-02 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hotel Breeze Bay Marina, Miyakojima |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal processing for networking and communications, and others |
| Paper Information | |
| Registration To | CAS |
| Conference Code | 2010-03-SIP-CAS-CS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of Linearity of CMOS Analog Multiplier using Feed-Forward Error Correction |
| Sub Title (in English) | |
| Keyword(1) | analog multiplier |
| Keyword(2) | feed-forward |
| Keyword(3) | linearity |
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| 1st Author's Name | Yasuaki Mabuchi |
| 1st Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science) |
| 2nd Author's Name | Yohtaro Umeda |
| 2nd Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science) |
| 3rd Author's Name | Osamu Takyu |
| 3rd Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science) |
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| Speaker | Author-1 |
| Date Time | 2010-03-02 13:45:00 |
| Presentation Time | 60 minutes |
| Registration for | CAS |
| Paper # | CAS2009-138, SIP2009-183, CS2009-133 |
| Volume (vol) | vol.109 |
| Number (no) | no.434(CAS), no.435(SIP), no.436(CS) |
| Page | pp.285-290 |
| #Pages | 6 |
| Date of Issue | 2010-02-22 (CAS, SIP, CS) |
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