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"Mimicking Human Head Sound Responses": Towards an Anatomically Accurate Head Prototype for Bone Conduction Crosstalk Cancellation Analysis with Humans

Research Project

Project/Area Number 24K20786
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 61010:Perceptual information processing-related
Research InstitutionChiba University

Principal Investigator

IRWANSYAH  千葉大学, フロンティア医工学センター, 特任助教 (60929818)

Project Period (FY) 2024-04-01 – 2026-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2025: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2024: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
KeywordsBone Conduction / Hearing / Crosstalk / Dummy Head / Sound Cancellation
Outline of Research at the Start

Developing an anatomically accurate head prototype to analyze and reduce crosstalk in bone conduction (BC) hearing. This research involves gathering BC responses from human subjects, constructing a dummy head that mimics these responses, and validating the prototype through a series of tests. The aim is to refine crosstalk cancellation techniques, improving users' ability to accurately perceive sound origins. The project will validate the dummy's responses against real human data in three key phases, ensuring the prototype serves as an effective platform for future auditory advancements.

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Published: 2024-04-05   Modified: 2024-06-24  

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