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

  • 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.

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Metadaten
Author:Mathias Lemke, Lewin SteinORCiD
Document Type:Book chapter
Parent Title (English):Notes on Numerical Fluid Mechanics and Multidisciplinary Design
Volume:145
First Page:263
Last Page:278
Series:Notes on Numerical Fluid Mechanics and Multidisciplinary Design
Publisher:Springer, Cham
Year of first publication:2020
ISBN:978-3-030-52429-6
DOI:https://doi.org/https://doi.org/10.1007/978-3-030-52429-6_17