Dependence between the accuracy of target designation to an onboard missile radar station and errors related to determination of the target and missile coordinates by a ground radar system

Abstract

This article investigates the dependence between the accuracy of target designation issued by a ground radar system to an onboard radar station based on the measured target and missile coordinates and on the relative missile position (relative to the radar and the target). Simulation and calculation methods are proposed for estimating the accuracy of target designation in terms of the observation angle and the range and speed of the target taking into account both the errors in measuring the target and missile coordinates by a ground radar system and the relative position of the missile. The influence of the errors in measuring the target and missile coordinates and the relative position of the missile on the target designation accuracy is investigated. The problem of tracing the optimal trajectory of missile guidance to the target is formulated taking into account the errors of target designation to an onboard radar station and other factors.

Порівняльний Аналіз Енергобалістичних Характеристик Зенітних Ракет З Лазерно-Променевою Системою Наведення

“…В умовах обмеженості інформації щодо характеристик ЗРК, а також на ранніх етапах проектування проведення аналізу та синтез характеристик системи наведення як складової частини ЗРК на початкових етапах проектування з урахуванням характеристик суміжних систем та аеродинамічних характеристик ЗКР [4] дозволяє створити цілісну модель системи, яка може бути застосована для розробки обґрунтованих технічних вимог та тактичних прийомів застосування проектованого ЗРК.…”

Methods of applying matrices in creating models of group pursuit

“…The works [1][2][3][4] raise the issues of the coordinated behavior of a group of pursuers and targets. The author considered works [5][6][7][8][9] on general theoretical and practical issues in solving problems. The author used sources [10][11][12][13] to analyze stalker targeting.…”