听觉障碍患者的空间听觉  

Spatial hearing of hearing impaired peoples

作　　者：谢菠荪 孟庆林[1] XIE Bosun;MENG Qinglin(Acoustic Laboratory,School of Physics and Optoeletronics,South China University of Technology,Guangzhou 510641,China;State Key Laboratory of Subtropical Building Science,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学物理与光电学院声学研究所,广州510641 [2]华南理工大学亚热带建筑科学国家重点实验室,广州510641

出　　处：《应用声学》2018年第5期607-613,共7页Journal of Applied Acoustics

基　　金：国家自然科学基金项目(11704129);亚热带建筑科学国家重点实验室开放课题项目(2018ZB23)

摘　　要：空间听觉是对声音空间属性或特性的主观感觉,包括对声源的定位、对环境反射声的主观感觉等。复杂声学环境下的语言获取也和空间听觉密切相关。听觉障碍通常会包括空间听觉能力的下降甚至缺失,影响语言的获取能力。人工听觉是治疗听觉障碍的手段,理想情况下应能恢复或改善患者的空间听觉能力。该文综述了听觉障碍患者的空间听觉及其人工恢复方面的研究、进展及存在的问题。Spatial hearing is the subjective perception to the spatial attributes of sound,including the localization of sound sources and spatial perceptions of environmental reflections.Speech perception in complex acoustic environments is also closely related to spatial hearing.Hearing impairment often accompanies with deterioration or lack of spatial hearing,which decreases speech perception ability.Artificial hearing is a means to treat hearing impairment.Ideally,we hope it could improve or restore spatial hearing of patients.The present article reviews the research progress and problems in spatial hearing and its restoration for hearing impaired peoples.

关 键 词：听觉障碍 空间听觉 人工听觉 

分 类 号：O428[理学—声学] O429[理学—物理]