在正常听力中用罗马尼亚语合成不可预测的句子测量语音可理解性
Oana Astefanei1,2, Sebastian Cozma1,2,3, Cristian Martu2,3
1Doctoral School, Grigore T Popa University of Medicine and Pharmacy, 700115 Iasi, Romania.
Audiology research
|December 27, 2024
概括
这项研究开发了新的罗马尼亚语音材料,用于测试不同人群的噪音听力. 该材料有效评估语音识别,为未来的听觉研究和康复提供有价值的数据.
科学领域:
- 听力学 听力学是指听力学.
- 语音语言病理学 语言病理学
- 精神声学是一种精神声学.
背景情况:
- 对于正常听力和听力受损的个人来说,噪音中的语音感知是具有挑战性的.
- 为噪音评估开发标准化的罗马尼亚语音材料至关重要.
研究的目的:
- 开发和验证罗马尼亚语音材料,用于评估噪音中的语音感知.
- 为各种听觉群体和康复研究创建一个多功能工具.
主要方法:
- 从所有音符中使用语音合成开发了罗马尼亚语句.
- 从20名听力正常的志愿者收集数据,使用适应性和固定信号噪声比 (SNR) 测试.
- 评估语音识别值 (SRT) 和心理测量功能的斜率.
主要成果:
- 在两份清单后观察到训练效应,表明材料熟悉.
- 固定SNR方法的平均SRT50为-7.38dB,斜率为11.39%.
- 结果表明可靠和可比的数据用于一般和临床使用.
结论:
- 开发的罗马尼亚语音材料对于评估噪音中的语音识别是有效的.
- 建立了SRT和斜率的规范数据.
- 材料的灵活设计支持各种听力康复方法和人群的未来发展.
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