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Paper Abstract and Keywords
Presentation 2026-03-06 15:20
A High-Efficiency Layout Pattern Sampling Method for Automated Design of Microwave Circuits Using the On-Off Method
Eitaro Noda, Keigo Nakatani, Akihito Hirai (Mitsubishi Electric) MW2025-220
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, automated electronic circuit design using AI and optimization techniques has been actively studied. One of the major challenges in automated design is the enormous computational cost. In this study, we focus on the sampling process, which is indispensable for driving AI/optimization algorithms, with the aim of reducing computational cost. We propose a layout pattern generation method that improves sampling efficiency. Furthermore, we report the results of an automatic design of the output matching circuit for a 24 GHz-band amplifier based on this method.
Keyword (in Japanese) (See Japanese page) 
(in English) AI / automated design / sampling / percolation model / GaN / power amplifier / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 394, MW2025-220, pp. 129-134, March 2026.
Paper # MW2025-220 
Date of Issue 2026-02-26 (MW) 
ISSN 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 MW2025-220

Conference Information
Committee MW  
Conference Date 2026-03-05 - 2026-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Setoda city hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave, etc. 
Paper Information
Registration To MW 
Conference Code 2026-03-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A High-Efficiency Layout Pattern Sampling Method for Automated Design of Microwave Circuits Using the On-Off Method 
Sub Title (in English)  
Keyword(1) AI  
Keyword(2) automated design  
Keyword(3) sampling  
Keyword(4) percolation model  
Keyword(5) GaN  
Keyword(6) power amplifier  
Keyword(7)  
Keyword(8)  
1st Author's Name Eitaro Noda  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
2nd Author's Name Keigo Nakatani  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
3rd Author's Name Akihito Hirai  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
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Speaker Author-1 
Date Time 2026-03-06 15:20:00 
Presentation Time 25 minutes 
Registration for MW 
Paper # MW2025-220 
Volume (vol) vol.125 
Number (no) no.394 
Page pp.129-134 
#Pages 6 
Date of Issue 2026-02-26 (MW) 

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