Methodology for creating a unified radar measurement device of the parameters of the motion of artillery systems and ammunition during firing

The material basis of the strike power of the ground forces of leading countries is made up of highly maneuverable fire objects (tactical and operational-tactical missile launchers, batteries, platoons, sections of towed and self-propelled guns, multiple launch rocket systems, mortars). According to estimates, missile forces and artillery (MFA) in the confrontation with Russia account for 70 to 80% of all losses suffered by the parties to the conflict. The effectiveness of the fire of the RV and A is achieved by: timely obtaining accurate data on the location, size and nature of the target; the correct choice of means of destruction; the appropriate order of execution of the fire task and the method of firing at the target. An important indicator is the accuracy of fire tasks. Therefore, in the practice of combat use of RV and A, the relevant tasks are: - accurate measurement of movement parameters, namely the distance traveled, speed and acceleration of movement, as well as the current change in the angular position of the longitudinal axis of artillery systems (AS), combat control and instrumental artillery reconnaissance means to calculate their location on the march and when deploying artillery units to a firing position (observation point) to reduce the time for topographic and geodetic preparation; - accurate determination of the initial velocity of the projectile for ballistic shooting training. Radar meters based on the Doppler effect are an all-weather and round-the-clock tool for a comprehensive system-technical solution to these tasks. The sensitivity of the meters significantly depends on the operating frequency of the transceiver modules, the maximum of which is achieved in the millimeter frequency range. The article considers a modern ultra-high-frequency element base for creating unified radar means for providing topographic and ballistic preparation of artillery systems' firing. The structural diagram of a unified tracking meter based on a phase-locked frequency system is presented. A methodology for creating a unified radar measuring device for the movement parameters of artillery systems and ammunition during firing is proposed.