Paper Abstract and Keywords |
Presentation |
2013-01-24 14:50
Asynchronous Cellular Automata Based Hair Cell Models and their Fundamental Characteristics Hironori Ishimoto, Hiroyuki Torikai (Osaka Univ) NLP2012-117 NC2012-107 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the mammalian inner ear, the basilar membrane vibrates in response to a sound wave and the inner hair cells transform the mechanical vibrations into electric potentials. The basilar membrane has a variety of nonlinear band-pass function for each partition. It is suggested that this nonlinearity is produced by the expansion and contraction movements of the outer hair cells. In this paper, we present a hair cell model (cochlear partition model) which is coupling system of an inner hair cell model and an outer hair cell model using asynchronous cellular automata. Based on numerical simulations, we show that the model can reproduce nonlinear band-pass function by combining the outer hair cell model and half-wave rectification function at the same time. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Inner Hair Cell / Outer Hair Cell / Asynchronous Cellular Automata / Frequency Tuning Curve / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 389, NLP2012-117, pp. 79-84, Jan. 2013. |
Paper # |
NLP2012-117 |
Date of Issue |
2013-01-17 (NLP, NC) |
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) |
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NLP2012-117 NC2012-107 |
Conference Information |
Committee |
NC NLP |
Conference Date |
2013-01-24 - 2013-01-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido University Centennial Memory Hall |
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(See Japanese page) |
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Paper Information |
Registration To |
NLP |
Conference Code |
2013-01-NC-NLP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Asynchronous Cellular Automata Based Hair Cell Models and their Fundamental Characteristics |
Sub Title (in English) |
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Keyword(1) |
Inner Hair Cell |
Keyword(2) |
Outer Hair Cell |
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Asynchronous Cellular Automata |
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Frequency Tuning Curve |
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1st Author's Name |
Hironori Ishimoto |
1st Author's Affiliation |
Osaka University (Osaka Univ) |
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Hiroyuki Torikai |
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Osaka University (Osaka Univ) |
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Speaker |
Author-1 |
Date Time |
2013-01-24 14:50:00 |
Presentation Time |
20 minutes |
Registration for |
NLP |
Paper # |
NLP2012-117, NC2012-107 |
Volume (vol) |
vol.112 |
Number (no) |
no.389(NLP), no.390(NC) |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2013-01-17 (NLP, NC) |
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