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The prediction models of the auditory restoration

Research Project

Project/Area Number 22700268
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Cognitive science
Research InstitutionMeiji University (2011)
Tohoku University (2010)

Principal Investigator

KOBAYASHI Maori  明治大学, 研究・知財戦略機構, ポスト・ドクター (90451632)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords感覚 / 知覚 / 注意 / 聴覚情景分析 / 聴覚的補完 / 予測性 / 心理物理学 / 脳波
Research Abstract

It is important that the auditory restoration to get stable hearing in the noisy world. The purpose of this research project was to examine effects of the prediction of the interruption timing on the auditory restoration, and to clarify the mechanisms that determine the prediction in the brain. We used the selective adaptation procedure to examine the selectivity of the prediction effects. We found that the prediction effect have not the frequency and aural selectivity. From these results, the prediction of the interruption timing determine after the integration between aural information and different frequencies information. I believe that these new findings should shed light on the mechanisms of the stable hearing in the noisy world.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report

URL: 

Published: 2010-08-23   Modified: 2016-04-21  

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