FIELD: engineering radio-technical complexes for researching Earth's crust structure, possible use for determining depth of highly conductive crust layers.
SUBSTANCE: invention includes usage of probing radio-impulses with sinusoidal filling and division of receipt interval on K time intervals, in each of which receipt is realized with accumulation of signals, due to which more rational usage of energy resources is achieved in claimed method. Device consists of first and second set-point generators, power amplifier, transmitting and receiving antennas, direct amplification receiver, mixer, narrowband low frequency filter, accumulator, threshold level analyzer, control block, computer and indication block, connected in a certain manner.
EFFECT: ensured research of Earth's crust structure with increased precision of measurements and efficient energy flow.
2 cl, 6 dwg
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