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arXiv 2301.08620cs.SDeess.ASphysics.flu-dyn
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基于伴随的声源识别扩声及声源定位

Adjoint-Based Identification of Sound Sources for Sound Reinforcement and Source Localization

Mathias Lemke, Lewin Stein

摘要:

声源识别是声学中的一个常见问题。寻求不同的参数,其中包括源的信号和位置。我们提出了一种基于伴随的声源识别方法,采用计算航空声学技术。两个不同的应用程序作为一个概念验证:优化的扩声设置和(移动)声源的本地化。

英文摘要:

The identification of sound sources is a common problem in acoustics. Different parameters are sought, among these are signal and position of the sources. We present an adjoint-based approach for sound source identification, which employs computational aeroacoustic techniques. Two different applications are presented as a proof-of-concept: optimization of a sound reinforcement setup and the localization of (moving) sound sources.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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