Angular spectrum method: Difference between revisions

Revision as of 15:43, 22 July 2007

Revision as of 00:29, 12 September 2007

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Backward propagation predictions can be used to analyze the surface vibration patterns of acoustic radiators such as [[ultrasonic]] [[transducers]]<ref>''Transducer Characterization using the Angular Spectrum Method'', M.E. Schafer and P.A. Lewin, J. Acoust. Soc. Am. 85:5, 2202-2214, 1989.</ref>. Forward propagation can be used to predict the influence of inhomogeneous, nonlinear media on acoustic transducer performance<ref>''Prediction of ultrasonic field propagation through layered media using the extended angular spectrum method'', Chris Vecchio, Mark Schafer, Peter Lewin, Ultrasound Med Biol. 1994;20(7):611-22.</ref>.

==References==

<references/>

[[Category:physics]]

[[Category:Ultrasound]]

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