INTERFERENCE SYSTEM FOR GROUND SEISMIC INTELLIGENCE AROUND THE PERIMETER OF A FUNCTIONING MILITARY FACILITY AND METHOD FOR ITS IMPLEMENTATION Russian patent published in 2022 - IPC F41H3/00 G01V1/02 

FIELD: military affairs.

SUBSTANCE: invention relates to reducing the visibility of armaments and military and special purpose equipment (AMSPE) and can be used to hide and simulate a functioning military facility in points of permanent deployment and spare areas of concentration of troops from seismic ground reconnaissance equipment, in particular from SAR, and high-precision weapons (HPW) guidance systems. The substance of the proposed jamming system along the perimeter of a functioning military facility and the method for its implementation is as follows. Firstly, in the creation of a system for interfering with ground seismic reconnaissance along the perimeter of a functioning military facility, consisting of seismic signal receivers, seismic emitters and control equipment, including a control unit for interfering with ground seismic reconnaissance with a seismic background control user interface, interconnected by wire or wireless connection. Secondly, in the claimed method for jamming, which consists in installing seismic signal receivers and seismic emitters combined in the form of blocks with a linear cascade of wave superposition into the ground around the perimeter of a functioning military facility. To do this, each subsequent seismic emitter is installed in a block in the zone of active wave propagation of the previous one. When seismic waves appear from a functioning military facility, they are recorded using a seismic signal receiver and sent to the control equipment, in which the jamming control unit starts the operation of the seismic emitters. At the same time, the seismic emitters create programmed own seismic waves, on the one hand, amplifying the simulated seismic vibrations in the ground around a functioning military facility due to the superposition of waves on each other in one phase, thereby exciting oscillations of double amplitude and interfering with ground seismic exploration by 360° along the perimeter of a functioning military facility, on the other hand, when amplified simulating waves are emitted in antiphase with respect to the seismic waves of a functioning military facility, oscillations of real waves in the ground are damped.

EFFECT: concealment and imitation of a functioning military facility from technical means of ground-based seismic reconnaissance, in particular from SAR and HPW guidance systems.

4 cl, 3 dwg