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Paper Abstract and Keywords
Presentation 2021-12-02 15:50
Simultaneous measurement of linear, non-linear, random responses of pitch extrctors to frequency modulated voiced sounds -- application of extended time-stretched-pulse sequence with orthogonalization --
Hideki Kawahara (Wakayama Univ.), Ken-Ichi Sakakibara (Health Science Univ. okkaido), Kohei Yatabe (Waseda Univ.), Tatsuya Kitamura (Konan Univ.), Hideki Banno (Meijo Univ.), Masanori Morise (Meiji Univ.) NLC2021-23 SP2021-44
Abstract (in Japanese) (See Japanese page) 
(in English) We measured the linear time invariant, the non-linear time invariant, and random and time varying responses, of pitch extractors, using our recently proposed measurement method based on an extended time-stretched pulse with orthogonalization. This report uses FM test signals.
Keyword (in Japanese) (See Japanese page) 
(in English) Time stretched pulse / instantaneous frequency / periodicity / linear time invariant response / non-linear response / random response / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 282, SP2021-44, pp. 27-32, Dec. 2021.
Paper # SP2021-44 
Date of Issue 2021-11-24 (NLC, SP) 
ISSN Online edition: ISSN 2432-6380
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 NLC2021-23 SP2021-44

Conference Information
Conference Date 2021-12-01 - 2021-12-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SP 
Conference Code 2021-12-NLC-NL-SP-SLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Simultaneous measurement of linear, non-linear, random responses of pitch extrctors to frequency modulated voiced sounds 
Sub Title (in English) application of extended time-stretched-pulse sequence with orthogonalization 
Keyword(1) Time stretched pulse  
Keyword(2) instantaneous frequency  
Keyword(3) periodicity  
Keyword(4) linear time invariant response  
Keyword(5) non-linear response  
Keyword(6) random response  
1st Author's Name Hideki Kawahara  
1st Author's Affiliation Wakayama University (Wakayama Univ.)
2nd Author's Name Ken-Ichi Sakakibara  
2nd Author's Affiliation Health Science University of Hokkaido (Health Science Univ. okkaido)
3rd Author's Name Kohei Yatabe  
3rd Author's Affiliation Waseda University (Waseda Univ.)
4th Author's Name Tatsuya Kitamura  
4th Author's Affiliation Konan University (Konan Univ.)
5th Author's Name Hideki Banno  
5th Author's Affiliation Meijo University (Meijo Univ.)
6th Author's Name Masanori Morise  
6th Author's Affiliation Meiji Univrsity (Meiji Univ.)
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Speaker Author-1 
Date Time 2021-12-02 15:50:00 
Presentation Time 30 minutes 
Registration for SP 
Paper # NLC2021-23, SP2021-44 
Volume (vol) vol.121 
Number (no) no.281(NLC), no.282(SP) 
Page pp.27-32 
Date of Issue 2021-11-24 (NLC, SP) 

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