MODEL OF LOUDNESS SUMMATION APPLIED TO NOISE-INDUCED HEARING-LOSS

被引:35
作者
FLORENTINE, M
ZWICKER, E
机构
[1] NORTHEASTERN UNIV,DEPT PSYCHOL,AUDITORY PERCEPT LAB,BOSTON,MA 02115
[2] TECH UNIV MUNICH,INST ELECTROACOUST,D-8000 MUNICH 2,FED REP GER
基金
美国国家卫生研究院;
关键词
model of loudness summation; narrow-band masking; noise-induced hearing loss;
D O I
10.1016/0378-5955(79)90023-6
中图分类号
R36 [病理学]; R76 [耳鼻咽喉科学];
学科分类号
100104 ; 100213 ;
摘要
The main contention of this paper is that Zwicker's model of loudness summation** ** Zwicker, E. (1958): Über psychologische und methodische Grundlagen der Lautheit. Acustica 8, 237-258. is applicable to observers with noise-induced hearing loss when certain parameters of the model are modified. Two types of measurement were obtained in observers with normal hearing and noise-induced hearing loss: loudness summation as a function of level and narrow-band masking. These measurements provided a basis for modifying the parameters of the model. Results suggest that the model of loudness summation is applicable to observers with noise-induced hearing loss when the presence of recruitment and reduced frequency selectivity is taken into account. © 1979.
引用
收藏
页码:121 / 132
页数:12
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