Abstract:This paper focuses on the separation of the smoothing effect of a signal caused by a finite-size transducer and that by an emission source of finite bandwidth.The total output response of a transducer as a receiver is a superposition of these two effects, resulting in a waveform whose frequency response is determined by the product of the spectrum of the excitation, the structure Green's function and the equivalent spectrum of the transducer's aperture.The true time function of a source can only be recovered b… Show more
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