System for simulation of underwater explosion pressure fields

Communications – electrical: acoustic wave systems and devices – Underwater system

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434 10, H04B 100, G09B 900

Patent

active

060757531

ABSTRACT:
An array of piezoelectric transducers from which acoustical energy is emid at a low and high frequency within a predetermined frequency band, synthesizes a localized underwater simulation of a remotely located explosion pressure field, by programmed computer control over the electrical energy input from a signal frequency generator transmitted through power transfer circuitry to the array of acoustic projecting transducers.

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