Diffuse reflection plate false target interference situation generation system and method

Abstract

The invention relates to a diffuse reflection plate false target interference situation generation system and method. In the system, a diffuse reflection plate false target interference situation generation system host comprises an energy acquisition and measurement subsystem, an image acquisition subsystem and an interference situation generation subsystem; the energy acquisition and measurement subsystem acquires laser energy and measures the laser energy density in front of a mirror; the image acquisition subsystem displays the position of a diffuse reflection plate false target image in the visual field in real time, adjusts the azimuth angle and the pitch angle of a holder according to the position of the diffuse reflection plate false target image in the visual field, further enables the diffuse reflection plate false target image to be arranged at the central position of the visual field, and acquires a target plate image; and the interference situation generation subsystem determines the distance and the attitude angle of a target plate by adopting angular point detection and monocular vision pose measurement according to the laser energy density in front of the mirror and the target plate image, and further generates a laser false target interference airspace situation map. According to the system of the invention, real-time visual evaluation of the interference airspace of a diffuse reflection plate in a layout strategy can be realized.

Description

technical field [0001] The invention relates to the field of false target interference situation generation of a diffuse reflection plate, in particular to a system and method for generating a false target interference situation of a diffuse reflection plate. Background technique [0002] At present, the laser angle deception jamming system is mainly equipped with laser alarms, diffuse reflectors, jamming laser transmitters and other devices. In practical applications, the diffuse reflector can be deployed around the protected target according to a certain distance and angle requirements. After the laser warning device captures the enemy's laser guidance signal, it will identify the enemy's laser guidance signal and emit it from the jamming laser transmitter. The interference laser with a certain power reaches the false target of the diffuse reflection plate, and the reflected interference laser signal can interfere with the enemy’s laser-guided weapon, making it attack the ...

AI Technical Summary

Problems solved by technology

However, the number and layout parameters of each sub-equipment in this scheme need to be manually input, and the influence of the attitude of the false target layout on the actual interference effect is not considered.

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