| 听觉系统内毛细胞Meddis模型的分析与仿真 | |
| 成彬彬 ; 张海 ; Cheng Bin-bin ; Zhang Hai | |
| 2010-07-15 ; 2010-07-15 | |
| 会议名称 | '2008系统仿真技术及其应用学术会议 ; CNKI |
| 关键词 | 听觉系统 内耳毛细胞(IHC) 仿生学 语音信号处理 Auditory System Inner Hair Cell (IHC) Bionics Speech Signal Processing R764 |
| 其他题名 | Sinmlation and Analyzing of the Meddis Inner Hair Cell Model in Auditory System |
| 中文摘要 | 在介绍哺乳动物听觉系统模型的基础上,重点讨论了内耳毛细胞(Inner Hair Cell,IHC)的功能及其 Meddis 模型,对模型的数学描述进行了深入的分析,并利用电子学的方法来模拟其内部的信号处理过程,对系统静态条件下的行为进行了仿真,并将系统用于对声波信号的处理,得到了较好的结果.; The Meddis Inner Hair Cell Model was introduced based on the discussion of the structure of the mammalian ear and the function of the Inner Hair Cell.The Model can be described as a bank of differential equations.Through analyzing these equations, some characteristic of the model can be attained.Then a digital implementation of the model of the inner hair cell based on the Meddis inner hair cell model is presented to simulate the signal processing process in the inner hair cell.The steady-state of the model was simulated with MATLAB.The model was also used to process a simple stimulating tone.The result is acceptable. |
| 会议录出版者 | 中国科学技术大学出版社 |
| 语种 | 中文 ; 中文 |
| 内容类型 | 会议论文 |
| 源URL | [http://hdl.handle.net/123456789/66776]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | 成彬彬,张海,Cheng Bin-bin,等. 听觉系统内毛细胞Meddis模型的分析与仿真[C]. 见:'2008系统仿真技术及其应用学术会议, CNKI. |
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