气导数字助听器与人工耳蜗关键技术调查  

Investigation into Key Technologies of Air Conduction Digital Hearing Aid and Cochlear Implant

作　　者：崔杰[1] 张红[2] 郭媛媛 CUI Jie;ZHANG Hong;GUO Yuan-yuan

机构地区：[1]中国科学院声学研究所,北京100190 [2]中国残疾人辅助器具中心,北京100050 [3]全国残疾人用品开发供应总站,北京100068

出　　处：《中国听力语言康复科学杂志》2023年第1期95-96,100,共3页Chinese Scientific Journal of Hearing and Speech Rehabilitation

基　　金：国家重点研发计划(2020YFC2004003)。

摘　　要：本文采用听力专家问卷调查的方式,调查了气导数字助听器和人工耳蜗的关键技术。通过对问卷结果的分析,得出以下结论:影响气导助听器性能的主要因素是降噪技术;影响人工耳蜗性能的主要因素是语音编码策略。This paper investigates the key technologies of air conduction digital hearing aid and cochlear implant by means of questionnaire survey of hearing experts.Through the analysis of the questionnaire results,the following conclusions are drawn:for air conduction digital hearing aids,the main factor affecting its performance is noise reduction technology,and for cochlear implant,the main factor affecting its performance is speech coding strategy.

关 键 词：数字助听器 人工耳蜗 关键技术 问卷调查 

分 类 号：R764.5[医药卫生—耳鼻咽喉科]