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Proceedings Paper

Inverse Propagation For Acoustic Transducer Characterization
Author(s): Richard K Johnson
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Paper Abstract

The angular spectrum of plane waves representation for acoustic fields is discussed and shown to be effective for describing the field radiated by an electroa.coustical transducer. A compact description is demonstrated for the case of a circularly symmetric planar transducer. Using the representation it is possible to inverse propagate measurements of the radiated field to reconstruct the field at the face of the transducer.

Paper Details

Date Published: 22 September 1983
PDF: 3 pages
Proc. SPIE 0413, Inverse Optics I, (22 September 1983); doi: 10.1117/12.935850
Show Author Affiliations
Richard K Johnson, Technical Analysis (United States)

Published in SPIE Proceedings Vol. 0413:
Inverse Optics I
Anthony J. Devaney, Editor(s)

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