METHOD AND INTEGRAL TRANSFORMER FOR CARRYING OUT FREQUENCY- IMPULSE TRANSFORMATION OF CONTINUOUS SIGNAL Russian patent published in 2003 - IPC

FIELD: radio engineering. SUBSTANCE: method involves building additional signal by integrating continuous signal and continuous compensation of additional signal by integrating reference signal calibrated on level and duration from the moment of reaching given value by the additional signal to the moment of reaching the same value but of opposite sign and building in this way frequency-impulse signal by subtracting adjacent intervals between the mentioned given values. The integral transformer has integrating unit, hysteresis type relay element, controllable electric current stabilizers, generator unit, D-triggers, unit for building frequency-impulse signal transforming the result of comparison of time the D-triggers stay in unit state into output frequency- impulse signal. EFFECT: increased accuracy in transforming input signal; reduced relative error. 3 cl, 2 dwg