Then, you're getting into psychoacoustics, and that's a topic that gets a lot fuzzier.
他说，“那么，你进入了心理声学领域，并且这是一个非常模糊的话题。”
Dolby digital audio AC-3 is introduced as a digital audio compressing technology based on human ear psychoacoustics models.
介绍了基于人耳心理声学模型的数字音频压缩技术的杜比数字音频AC - 3。
With some experiments, we analyze the influence of some different psychoacoustics parameters over motorcycle sound quality.
论文从实验研究的角度出发，分析了不同心理声学参数对摩托车噪声声音品质的影响。
The research results of psychoacoustics have showed that there are differences in the auditory perception between Chinese and English.
心理声学的研究结果表明汉语与英语在听感知上存在着差异。
Until recently, psychoacoustics has devoted more attention to the behaviour of the peripheral auditory system than to the details of cognitive processing.
直到最近，心理声学的研究重心开始从认知过程的细节转向了对周边的听觉系统行为的研究。
Psychoacoustics of the human hearing is explicitly included into the algorithm through modifying the MP metric by the time-varying masking threshold of the input signal.
通过计算时变输入信号的心理声学参数，用信号的掩蔽值对匹配跟踪矩阵进行加权。
The theories of psychoacoustics and auditory masking are analyzed. Then the decoding process of AC-3 according to the psychoacoustics models and filter banks is introduced.
深入分析了心理声学及听觉掩蔽原理，根据采用听觉掩蔽原理设计的心理声学模型及滤波器组阐述了AC-3编解码的过程。
The theories of psychoacoustics and auditory masking are analyzed. Then the decoding process of AC-3 according to the psychoacoustics models and filter banks is introduced.
深入分析了心理声学及听觉掩蔽原理，根据采用听觉掩蔽原理设计的心理声学模型及滤波器组阐述了AC-3编解码的过程。
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