IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2017-07-21 13:40
[Poster Presentation] A study on modeling nonlinear distortion circuits using adaptive signal processing
Yuto Matsunaga, Naofumi Aoki, Yoshinori Dobashi, Tsuyoshi Yamamoto (Hokkaido Univ.) EA2017-17
Abstract (in Japanese) (See Japanese page) 
(in English) As a digital modeling method for effect pedals and amplifiers, the best approach is a method of converting an analog circuits to a digital mathematical model as it is. However, this method has a problem that the modeling cost is very high because it is necessary to accurately investigate circuits using reverse engineering and model the characteristics of their elements. In conventional researches, a method of suppressing the cost for modeling has been proposed by dividing the components of the distortion circuits into linear blocks and nonlinear blocks and modeling nonlinear blocks by adaptive signal processing as black boxes. However, this method does not have high accuracy and its extensibility also remains. In this paper, we implement this method and discuss its accuracy and extensibility.
Keyword (in Japanese) (See Japanese page) 
(in English) Adaptive Signal Processing / Nonlinear Distortion Circuits / Virtual Analog / Wiener Model / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 138, EA2017-17, pp. 97-102, July 2017.
Paper # EA2017-17 
Date of Issue 2017-07-13 (EA) 
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 EA2017-17

Conference Information
Committee EA ASJ-H  
Conference Date 2017-07-20 - 2017-07-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Engineering/Electro Acoustics, Psychological and Physiological Acoustics, Architectural Acoustics, Education in Acoustics, and Related Topics 
Paper Information
Registration To EA 
Conference Code 2017-07-EA-H 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study on modeling nonlinear distortion circuits using adaptive signal processing 
Sub Title (in English)  
Keyword(1) Adaptive Signal Processing  
Keyword(2) Nonlinear Distortion Circuits  
Keyword(3) Virtual Analog  
Keyword(4) Wiener Model  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuto Matsunaga  
1st Author's Affiliation Hokkaido University (Hokkaido Univ.)
2nd Author's Name Naofumi Aoki  
2nd Author's Affiliation Hokkaido University (Hokkaido Univ.)
3rd Author's Name Yoshinori Dobashi  
3rd Author's Affiliation Hokkaido University (Hokkaido Univ.)
4th Author's Name Tsuyoshi Yamamoto  
4th Author's Affiliation Hokkaido University (Hokkaido Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2017-07-21 13:40:00 
Presentation Time 90 minutes 
Registration for EA 
Paper # EA2017-17 
Volume (vol) vol.117 
Number (no) no.138 
Page pp.97-102 
#Pages
Date of Issue 2017-07-13 (EA) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan