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Moving Acoustic Sources

By Martin Ochmann

Product Image: Moving Acoustic Sources

Moving Acoustic Sources

By Martin Ochmann

0 - Default Title
Description
This book highlights the mathematical, physical, and technical properties of moving acoustic sources. Authors consider point sources and infinite or finite line sources moving along various curves in three-dimensional space. After studying the general theory of such sources, the frequency spectrum and the associated Doppler shift are derived explicitly for different trajectories. The sound radiation in half-spaces with a locally reacting and homogeneous ground is investigated in detail based on the knowledge of closed-form solutions for the stationary impulse response. An important field of application is the localization of moving sources. Among other approaches, an equivalent source method in the time domain is used to develop an effective source localization method. Important practical applications are explored with these techniques, e.g. the detection of noise sources from trains and airplanes. The research results published in this book are mainly obtained within the three-year project "Localization and identification of moving noise sources" funded by the German Research Foundation.
Product details
Number of Pages:
308
Release Date:
2025-05-31
Publication Date:
2025-05-31
Publisher:
Springer Nature Singapore
Languages:
Original: English
ISBN10:
9819608708
ISBN13:
9789819608706
GPSR Manufacturer Reference:
[email protected]
Weight:
683 g
Height:
160 cm
Width:
241 cm
Thickness:
22 cm
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