DETECTION AND LOCALISATION METHOD OF AIR OBJECTS Russian patent published in 2011 - IPC G01S13/02 G01S13/87 

FIELD: radio engineering.

SUBSTANCE: method is implemented owing to: selection of transmitters emitting linear frequency modulated radio signals; use of radioelectronic compensation of interference; acquisition of additional information obtained by means of identification and separation of subset of energetic reflected signals from set of received signals and use of separated subset of signals for selective search and spatial localisation of air objects.

EFFECT: improving interference immunity of detection and spatial localisation of wide range of air objects by one detection-direction finding station in conditions of expected uncertainty.

2 cl, 10 dwg