单滤基夫单簧管音孔

Proceedings of 1997 Workshop on Applications of Signal Processing to Audio and Acoustics Pub Date : 1997-10-19 DOI:10.1109/ASPAA.1997.625618

Julius O. Smith, G. Scavone

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引用次数: 14

摘要

导出了两个“单滤波器”散射结，它们在数字波导模型的背景下提供了非常精确的木管乐器音孔模型。因为单簧管的音孔在音频频带内只有一个共振和/或反共振，所以一个二阶数字滤波器就足够了。

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The one-filter Keefe clarinet tonehole

Two "one-filter" scattering junctions are derived which provide very accurate models of woodwind toneholes in the context of a digital waveguide model. Because toneholes in the clarinet possess only one resonance and/or anti-resonance within the audio band, a second-order digital filter suffices.

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Proceedings of 1997 Workshop on Applications of Signal Processing to Audio and Acoustics

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