DEVICE FOR STABILIZATION OF FALSE ALARM LEVEL OF INTERFERENCE-PROTECTED RADIOLOCATION RECEIVER, POSITIONED ON AIRBORNE CARRIERS

摘要

FIELD: radio engineering, possible use for engineering radiolocation receivers with constant false alarm frequency, positioned on airborne carriers, when detecting small sport above-water targets.;SUBSTANCE: device for stabilization of false alarm level of interference-protected radiolocation receiver, positioned on airborne carriers, contains multi-branch delay line, adder, delay line. Device additionally contains two threshold blocks, gating block with their appropriate connection to other elements of device. As a result, quality of normalized interfering signals is increased without complication of equipment.;EFFECT: increased quality of stabilization at large level of interfering signals due to exclusion of reflected signals from extensive formations of local objects.;12 dwg