SYSTEM OF CORRECTION OF THE GYROSCOPIC STABILIZER OF A SEA GRAVIMETER Russian patent published in 2006 - IPC G01C19/54 

FIELD: the invention refers to the field of instrument-making and may be used at carrying out sea gravimetric surveying.

SUBSTANCE: the system of correction of the gyroscopic stabilizer of a sea gravimeter has two identical channels each including an accelerometer, an aperiodic section, an isodrome arrangement, a sensor of a gyroscope's moment, an integrator, an amplifier of reverse connection, a subtracting unit, a second aperiodic section, a filter of upper frequencies, a spectrum meter, a controlling arrangement, a filter of the upper frequencies of the first order, a summing up unit.

EFFECT: increases accuracy of measuring of acceleration of gravity's force.

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