Reconsidering the Concept of the Aided Threshold for Nonlinear Hearing Aids
Reconsidering the Concept of the Aided Threshold for Nonlinear Hearing Aids
复制标题
重新考虑非线性助听器辅助阈值的概念
作者：
F. Kuk;C. Ludvigsen
自20世纪60年代初以来，辅助阈值（和功能增益）已经在线性助听器的背景下进行了讨论。然而，非线性助听器的使用可能会改变这种验证工具的意义，因为它们具有独特的特性。辅助阈值（和功能增益）的解释，因为它涉及到线性和非线性助听器进行了审查。还讨论了最佳辅助阈值的概念，可能影响其大小的因素，以及功能增益和插入增益测量之间的比较。最后，讨论了如何通过使用原位无辅助阈值测量来提高辅助阈值（和功能增益）的精度。
The aided threshold (and functional gain) has been discussed in the context of linear hearing aids since the early 1960s. The use of nonlinear hearing aids, however, could change the meaningfulness of this verification tool because of their unique characteristics. The interpretation of the aided threshold (and functional gain) as it pertains to linear and nonlinear hearing aids is reviewed. Also discussed are the ideas of an optimal aided threshold, factors that may affect its magnitude, and a comparison between functional gain and insertion gain measures. Finally, how to improve the accuracy of the aided thresholds (and functional gain) through the use of in-situ unaided threshold measurements is discussed.
DOI：
10.1044/jshr.2704.627
发表时间：
1984
期刊：
Journal of speech and hearing research
影响因子：
--
作者：
Rines,D;Stelmachowicz,PG;Gorga,MP
通讯作者：
Gorga,MP
影响因子：
2.4
作者：
Hogan, CA;Turner, CW
通讯作者：
Turner, CW