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Paper Abstract and Keywords
Presentation 2022-06-09 15:45
[Invited Talk] Eight Plane Figures to Inspire RF Circuit Starters
Takashi Ohira (Toyohashi Univ. Tech.) MW2022-27
Abstract (in Japanese) (See Japanese page) 
(in English) Plane geometry, in academia, often helps students intuitively understand something hard to do with algebra. Graphics gives rich visual information rather than equations. This idea applies to postulates and theorems in a variety of scientific and technical fields. Especially in wave engineering, students sometimes find it difficult to first learn wave-specific concepts such as S-parameters and VSWR. If we introduce those concepts by performing a persuasive graphical demonstration on a blackboard, students become familiar with them more smoothly than only using algebra. What concepts, then, in our field can we effectively translate into graphics? As an attempt to address the question, this talk explores eight instructive figures signifying essential physics in wave engineering. The leading figures are all in elementary shapes such as square, rectangle, and triangle, so they are genuinely friendly to undergraduates. Employing those graphics in classes, students will be richly inspired and thus get interested in our wave engineering world. To seek further stimulating discovery about the impedance plane, Smith chart, and even non-Euclidean geometry, students are encouraged to proceed to advanced articles rostered in this talk.
Keyword (in Japanese) (See Japanese page) 
(in English) Radio Frequency / Wave Engineering / Circuit Theory / Power Transfer / Education / Plane Geometry / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 64, MW2022-27, pp. 20-20, June 2022.
Paper # MW2022-27 
Date of Issue 2022-06-02 (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 MW2022-27

Conference Information
Committee MW  
Conference Date 2022-06-09 - 2022-06-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Naganoken Nokyo Building 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave, etc. 
Paper Information
Registration To MW 
Conference Code 2022-06-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Eight Plane Figures to Inspire RF Circuit Starters 
Sub Title (in English)  
Keyword(1) Radio Frequency  
Keyword(2) Wave Engineering  
Keyword(3) Circuit Theory  
Keyword(4) Power Transfer  
Keyword(5) Education  
Keyword(6) Plane Geometry  
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1st Author's Name Takashi Ohira  
1st Author's Affiliation Toyohashi University of Technology (Toyohashi Univ. Tech.)
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Speaker Author-1 
Date Time 2022-06-09 15:45:00 
Presentation Time 40 minutes 
Registration for MW 
Paper # MW2022-27 
Volume (vol) vol.122 
Number (no) no.64 
Page p.20 
#Pages
Date of Issue 2022-06-02 (MW) 


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