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| Presentation | 2020-01-24 13:10 Optimization of CMOS operational amplifier using MOGA Hitoshi Kubo (Shizuoka Univ.), Hiroshi Ninomiya (Shonan Inst. of Tech.), Hideki Asai (Shizuoka Univ.)  NLP2019-93 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Multi-Objective Genetic Algorithm (MOGA) is an extended version of Genetic Algorithm (GA) for problems with multiple objective functions. Operational amplifier design is one of the multi-objective optimization problems that have a trade-off relationship between some performances. In this study, the transistor size, compensation capacitor and bias current of CMOS operational amplifier were optimized by MOGA. The algorithm used is NSGA-II, a Pareto front-based MOGA. LTspice is used for evaluation. From the experimental results, it was possible to obtain a parameter set satisfying the target performance by NSGA-II. It also shows that the same method can be used for other circuits. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Analog circuit / NSGA-II / CMOS operational amplifier / CAD / Optimization / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 381, NLP2019-93, pp. 45-48, Jan. 2020. | |
| Paper # | NLP2019-93 | |
| Date of Issue | 2020-01-16 (NLP) | |
| 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 | NLP2019-93 |
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| Conference Information | |
| Committee | NLP NC |
| Conference Date | 2020-01-23 - 2020-01-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyakojima Marine Terminal |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | NLP |
| Conference Code | 2020-01-NLP-NC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimization of CMOS operational amplifier using MOGA |
| Sub Title (in English) | |
| Keyword(1) | Analog circuit |
| Keyword(2) | NSGA-II |
| Keyword(3) | CMOS operational amplifier |
| Keyword(4) | CAD |
| Keyword(5) | Optimization |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hitoshi Kubo |
| 1st Author's Affiliation | Shizuoka University (Shizuoka Univ.) |
| 2nd Author's Name | Hiroshi Ninomiya |
| 2nd Author's Affiliation | Shonan Institute of Technology (Shonan Inst. of Tech.) |
| 3rd Author's Name | Hideki Asai |
| 3rd Author's Affiliation | Shizuoka University (Shizuoka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2020-01-24 13:10:00 |
| Presentation Time | 20 minutes |
| Registration for | NLP |
| Paper # | NLP2019-93 |
| Volume (vol) | vol.119 |
| Number (no) | no.381 |
| Page | pp.45-48 |
| #Pages | 4 |
| Date of Issue | 2020-01-16 (NLP) |
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