DEVICE FOR PRIMARY PROCESSING OF SIGNALS OF RADIOLOCATION STATION WHICH USES TWO SERIES OF PROBING IMPULSES Russian patent published in 2007 - IPC G01S13/00 

FIELD: radiolocation, possible use in impulse radiolocation stations.

SUBSTANCE: claimed device consists of two branches: connected serially, block for detecting far zone signals, block for suppressing far zone signals, received via side leaves of directional diagram of antenna and block for measuring coordinates in far zone and, also connected serially, block for detecting far zone signals, block for suppressing signals of near zone, received via side leaves of antenna directional diagram, block for measuring coordinates in near zone, and decision taking block. Outputs of coordinate measuring blocks in far and near zones are connected serially to first and second inputs of decision taking block, output of which is the output of the whole device.

EFFECT: removal of "blind" zones during detection of targets by radiolocation station using two series of probing impulses.

3 dwg