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首页> 外文期刊>Promet-traffic & transportation >ASSESSMENT METHODOLOGY OF INTERIOR AIRCRAFT NOISE INFLUENCE ON PILOT PERFORMANCE AND TEMPORARY THRESHOLD SHIFT
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ASSESSMENT METHODOLOGY OF INTERIOR AIRCRAFT NOISE INFLUENCE ON PILOT PERFORMANCE AND TEMPORARY THRESHOLD SHIFT

机译：飞机内部噪声对驾驶员性能和临时阈值漂移的评估方法

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摘要

Previous studies have shown that the impact of interior aircraft noise on pilot performance was not unambiguous, neither there was any unanimous methodology used for measuring it. Furthermore, the cumulative character of noise was never taken into account. This research proposes a methodology that aims to determine the impact of accumulated general aviation aircraft interior noise on pilot performance in laboratory conditions. The assessment of the aircraft interior noise influence on Temporary Threshold Shift is integrated as well, enabling extended research of all aspects of the physiological noise impact on pilots. Methodology defines measurable noise and pilot performance parameters in general aviation, equipment requirements, necessary laboratory conditions and subject selection criteria. The analysis of the deviation from the specified flight parameters along with Temporary Threshold Shift values at different accumulated noise doses is carried out. Data is analyzed using descriptive statistics, visualization methods and linear mixed effects models with False Discovery Rate as the method for correction for multiple testing which allows the determination of the potential population effect.
机译：以前的研究表明，飞机内部噪声对飞行员性能的影响不是明确的，也没有用于测量它的一致方法。此外，从未考虑噪声的累积特性。这项研究提出了一种方法，旨在确定在实验室条件下累积的通用航空飞机内部噪声对飞行员性能的影响。还集成了飞机内部噪声对临时阈值偏移的影响评估，从而可以扩展研究对飞行员的生理噪声影响的各个方面。方法论定义了通用航空，设备要求，必要的实验室条件和受试者选择标准中的可测量噪声和飞行员性能参数。进行了与指定飞行参数的偏差以及不同累积噪声剂量下的临时阈值偏移值的分析。使用描述性统计数据，可视化方法和线性混合效应模型（误发现率作为校正多种方法的方法）对数据进行分析，从而可以确定潜在的总体效应。

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