FIELD: weapons and ammunition.
SUBSTANCE: moment of command generation for protective ammunition launch is established by beginning of appearance and detection on radiolocating station (RLS) of signal with frequency: Fdo=2Vo fo/C, where Vo is radial speed of protective ammunition, fo is average frequency of continuous signal radiated by RLS with frequency modulation according to unilateral saw-like linearly growing law, C is light velocity. Detection of narrow-band frequency spectrum signals is carried out by frequency selection of signals, comparison of changing amplitude values of selected signals with reference voltage and fixation of moment of these values equality achievement, and also due to the fact that frequency of signals is increased several time and further selected with narrow-band filter. Device comprises at least two RLS distance in space, outlets of which are connected to inlets of matching unit.
EFFECT: reduced dimensional and cost characteristics of device for generation of command for launching of protective ammunition.
9 cl, 5 dwg
