USING THE RECEIVING PARAMETRIC ARRAYS IN ENVIRONMENTS WITH GAS INCLUSIONS
In paper the features receiving parametric array, working in environments with gas inclusions. It is shown that gas inclusions change the beam pattern of the reception parametric array, level of lateral petals and size of a target signal. Entering intensity distribution on length parametric array to account of the fading the wave of the pumping in ambience with gas cut-in brings about expansion of the feature to directivities, "smooths" zeroes in feature of the directivities and increasing lateral field level. At tumbling of the feature to directivities, regularities of the influence of the fading the waves of the pumping are saved.