DEVICE FOR ACCELERATION MEASUREMENT Russian patent published in 2004 - IPC

FIELD: equipment for measuring acceleration, deceleration, sudden change of acceleration, particularly sensors for stabilization, guidance and navigation systems, for compensatory instruments used for investigating strength properties of materials.

SUBSTANCE: device has two active parallel negative feedback means. One negative feedback means has high-frequency filter, the other negative feedback means has digital integrator with changing integration speed in dependence on state of low-discharge binary reversible counter, low-discharge summary register and binary multiplier.

EFFECT: enlarge pass band of device.

1 dwg