On some paradoxes in the analysis of pulsed operation mode of acoustic transducers by the method of integral transformations

Resumo

Reasons for the appearance of “precursors” and “tails” in the analysis of pulsed operation mode of acoustic transducers by the method of integral transformations are considered. It is emphasized that the reason is the impossibility to make an accurate allowance for the actual dependence of the complex wave number on frequency over the entire frequency range.