METHOD OF FORMING A SPATIALLY-DISTRIBUTED MASKING SYSTEM OF A HIGH-SPEED OBJECT Russian patent published in 2020 - IPC H04K3/00 

FIELD: physics.

SUBSTANCE: invention relates to means and methods of generating interference and can be used to form a spatially distributed masking system of high-speed object from weapons. In the method of forming a spatially distributed masking system of a high-speed object from the weapons prior to the flight of the high-speed object, determining the high-speed object flight region, on the active section of flight of the high-speed object, a spatially distributed high-speed object protection system is formed on the basis of parachuted active jamming stations (AJS) configured to generate a guard noise. Each AJS is placed on the corresponding parachute and released on the active section of the flight trajectory of the high-speed object for instantaneous opening of the parachutes at the height and gradual reduction thereof, which enables the high-speed object with a given probability to move from one point to another, wherein to determine the number of AJS in all beams of the electronic countermeasure system, determining the signal / noise + interference values by the power of the input signal q, comparing said value with a threshold value q_t, at q<q_t high-speed object is considered to be camouflaged, otherwise it is necessary to increase the number of AJS released simultaneously.

EFFECT: high efficiency of camouflaging a high-speed object from a typical radar of surveillance and tracking enemy.

1 cl, 6 dwg