کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1102942 | 1488126 | 2006 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Intelligibility of Tracheoesophageal Speech in Noise
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
بیماری های گوش و جراحی پلاستیک صورت
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چکیده انگلیسی
The purpose of this investigation is to determine the extent to which background noise negatively impacts the intelligibility of tracheoesophageal (TE) speech. Four male TE speakers provided speech samples that were recorded in quiet and in noise conditions. The listener/subjects occupied a sound-treated booth and were presented with two tasks. In Task 1, the subjects were required to transcribe TE speech stimuli recorded in quiet. In Task 2, the subjects were required to transcribe TE speech stimuli recorded in noise. Repeated measures 2 Ã 4 factorial analyses of variance were calculated for the dataset. The results of the statistical analysis revealed that the TE speech produced in quiet was significantly more intelligible to the listeners than the TE speech produced in noise for three of the four TE speakers. Furthermore, the results seem to support the hypothesis that the activation of a Lombard effect in TE speakers may detract from their overall speech intelligibility.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Voice - Volume 20, Issue 4, December 2006, Pages 605-615
Journal: Journal of Voice - Volume 20, Issue 4, December 2006, Pages 605-615
نویسندگان
Douglas A. McColl,