PULSED RADIO SIGNAL DETECTION AND MEASUREMENT DEVICE Russian patent published in 2015 - IPC G01S13/58 

FIELD: radio engineering, communication.

SUBSTANCE: pulsed radio signal detection and measurement device includes a delay unit, a complex conjugation unit, a complex multiplication unit, an averaging unit, a phase computation unit, a multiplier, a switch, a magnitude computation unit, a first memory unit, a control unit, a threshold unit, a second memory unit, a clock generator, first and second double-channel switches, an additional averaging unit, an additional delay unit, an additional magnitude computation unit, an additional complex conjugation unit, an additional complex multiplication unit and an adder, which perform inter-period correlation processing of initial readings.

EFFECT: high accuracy of measuring velocity and wider range of uniquely measured Doppler velocities while maintaining unique range measurement.

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