等响曲线
- 网络equal loudness curve;equal loudness contour;Equal Loudness Level Contours
等响曲线-
中国人群纯音等响曲线的初步研究
A pilot research on equal-loudness level contours of Chinese people
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对两种等响曲线进行分析研究，提出了噪声控制的原则和方法。
Two equal-loudness contours are analysed and researched , the principles and methods of the noise control are provided .
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以人耳等响曲线为依据，结合电声转换的原理，设计了一种语音频率均衡电路。
Based on the equal-loudness rune , a speech frequency equalizer is designed combing with the principle of electronic-to-sound transform .
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另外，本文还根据ISO226：2003的等响曲线标准，设计出了一个新的等响加权滤波器。
Besides , in this article , a new weighting filter is worked out according to the new ISO equal loudness contour .