Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Degraded Speech"”.
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The Role of Facial Gestural Information in Supporting Perceptual Learning of Degraded Speech
Everyday speech perception frequently occurs in degraded listening conditions, against a background of noise, interruptions and intermingling voices. Despite these challenges, speech perception is remarkably successful, due in part to perceptual learning. Previous research has demonstrated more …
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The effects of hearing protection on speech discrimination in differing noise spectra
… research project was aimed at investigation of speech communication issues in industrial noise environments where workers utilize hearing protection devices (HPDs). A controlled empirical study was conducted to determine the effects of several independent variables on speech reception and …
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Normative data for Frequency Patterns Test in assessment of Central Auditory Processing Disorders for South African children aged 8 to 11 years.
… as having difficulty understanding fast and degraded speech, understanding verbal instructions, and struggling to hear in background noise, these difficulties are not due to a peripheral hearing loss. Additional secondary effects of CAPD have been well documented to affect school aged …
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An Examination of Headset, Hearing Sensitivity, Flight Workload, and Communication Signal Quality on Black Hawk Helicopter Simulator Pilot Performance
… not conclusive data on the combined effects of degraded speech intelligibility due to noise and flight workload under the headset technology currently available to Army helicopter pilots. In particular, there is a scarcity of information on pilots with hearing loss. Currently, Army Aeromedical …