| Presentation | 2013-03-15 An asynchronous cellular automaton model of spiral ganglion cell Masato IZAWA, Hiroyuki TORIKAI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The mammalian ear is divided into the outer ear receiving a sound wave, the middle ear amplifying a sound wave and the inner ear processing a signal of the sound wave. In the inner ear, firstly, the basilar membrane vibrates in response to a sound wave, secondly, the inner hair cells transform the mechanical vibration into an electrical potential, and thirdly, the spiral ganglion cells transform the electrical potential into a spike train. The cochlear of the inner ear has the nonlineaxities such as adaptation characteristics between the inner hair cells and the spiral ganglion cells. In this paper, We propose a spiral ganglion cell model using an asynchronous cellular automaton. We show that the model can reproduce a modulation of an input spike train and can have the adaptation characteristics in response to an input wave by numerical simulation. In addition, in a steady state, we show how to adjust the firing rate by its parameters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Spiral ganglion cell / Asynchronous cellular automaton / Adaptation / Firing rate |
| Paper # | NLP2012-174 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2013/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An asynchronous cellular automaton model of spiral ganglion cell |
| Sub Title (in English) | |
| Keyword(1) | Spiral ganglion cell |
| Keyword(2) | Asynchronous cellular automaton |
| Keyword(3) | Adaptation |
| Keyword(4) | Firing rate |
| 1st Author's Name | Masato IZAWA |
| 1st Author's Affiliation | Department of Systems Science, School of Engineering Science, Osaka University() |
| 2nd Author's Name | Hiroyuki TORIKAI |
| 2nd Author's Affiliation | Department of Systems Innovation, Graduate School of Engineering Science, Osaka University |
| Date | 2013-03-15 |
| Paper # | NLP2012-174 |
| Volume (vol) | vol.112 |
| Number (no) | 487 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |