Probe Waveforms and Deconvolution in the Experimental Determination of Elastic Green's Functions

We propose a new time domain method for the experimental determination of the "impulse response" of linear systems. The technique centers around the use of specifically designed probe waveforms. These waveforms are particular C∞ approximations to the Dirac δ-function and the Heaviside unit...

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Veröffentlicht in:	SIAM journal on applied mathematics 1985-06, Vol.45 (3), p.369-382
Hauptverfasser:	Carasso, Alfred S., Hsu, Nelson N.
Format:	Artikel
Sprache:	eng
Schlagworte:	A priori knowledge Acoustic emission Approximation Cauchy problem Conductive heat transfer Exact sciences and technology Function theory, analysis Greens function Heat transfer Integral equations Laplace transforms Mathematical methods in physics Partial differential equations Physics Signal noise Time dependence Waveforms
Online-Zugang:	Volltext
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