Volume 10, Issue 1 (2010)                   MJEE 2010, 10(1): 1-11 | Back to browse issues page

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Modeling of Otoacoustic Emission Signal Generation in Human Air
Sina Shamekhi1 , Mohammad hossin Miranbeigi 1, Mohammad javad Abolhassani2
1- Tarbiat Modares University
2- Tehran University of Medical Sciences
Abstract:   (3344 Views)
In this study, generation of the transient evoked ooacoustic emissions in human ear has been simulated using a new electroacoustic model. The method of state variables was adopted to calculate the auditory model, and numerical integration methods have been used to solve differential equations in Matlab. Simulation results have been compared with the real data. In this study, latency curves, frequency spectrum of the simulated TEOAE and calculation errors were used to validate of the model. The results of this research show that simulated outputs are similar to clinical data.
Keywords: Otoacoustic Emission, Ear Spiral, Hair Cellules, latency
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Received: 2006/05/8 | Accepted: 2010/07/9 | Published: 2010/11/9
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