COMPLEX DETECTOR OF RECTILINEAR TRAJECTORY OF AIR OBJECT IN SPACE WITH USE OF HOUGH TRANSFORM

摘要

FIELD: radio equipment.;SUBSTANCE: invention relates to radio engineering and can be used in multi-position radar systems with a third illumination source. Said result is achieved due to that complex detector is multichannel and comprises in each channel matched filter, detector and threshold device, wherein the common part of the system comprises a random-access memory, a computing device, two channels for processing marks, consisting of a unit for implementing Hough algorithm, which includes a computing device, sampler and a counter, a unit for selecting cells from a cluster, a unit for selecting speed marks, a unit for combining trajectories and a threshold device. Listed components are connected to each other in a certain manner.;EFFECT: technical result consists in detection of trajectories of aerial objects.;1 cl, 7 dwg