V.I. Merkulov1, D.V. Zakomoldin2, S.A. Gorbunov3, R.G. Manokhin4

1 JSC Vega Radio Engineering Corporation (Moscow, Russia)
2, 3 Military Academy of Aerospace Defense named after Marshal of the Soviet Union G.K. Zhukov (Tver, Russia)
4 Main Directorate of Innovative Development of the Ministry of Defense of the Russian Federation (Moscow, Russia)
1 ilya‑zagrebelnyi@mail.ru, 2 denjuga68@yandex.ru, 3 foxstavr@mail.ru, 4 manromgen@yandex.ru

Problem statement. The development of means of warfare in the aerospace sphere determines the need for the development of interception systems. One of the directions of such development is the development of methods of targeting air targets based on intelligent control. It is not necessary to talk about the completed procedure for developing a guidance method based on new approaches without conducting research on its operability and effectiveness. In this regard, the solution of the problem of preliminary assessment of the possibility of intercepting an aerial target based on a method synthesized according to the rules of fuzzy logic is very relevant.

Goal. To evaluate the possibilities of intercepting an aerial target using a guidance method developed based on the rules of fuzzy logic.

Results. The flight paths of the interceptor are obtained when implementing the method of its guidance, developed on the basis of the rules of fuzzy logic. The generally accepted indicators of the effectiveness of guidance methods in the form of current and final misses, as well as the transverse acceleration of the interceptor, are evaluated.

Practical significance. A comparative analysis of trajectories and performance indicators using a new method developed based on the rules of fuzzy logic and well-known methods of proportional guidance and sequential anticipations is carried out.

1. Merkulov V.I., Zakomoldin D.V., Gorbunov S.A., Marchuk A.A. Koncepciya intellektual`nogo upravleniya pri reshenii zadachi perexvata sredstv vozdushno-kosmicheskogo napadeniya. Ch. 1. Upravlenie perexvatchikom na osnove e`lementov nechyotkoj logiki. Uspexi sovremennoj radioe`lektroniki. 2025. T. 79. № 4. S. 26–34. DOI: https://doi.org/10.18127/j20700784-202504-03 (in Russian).
2. Kompleksy` s bespilotny`mi letatel`ny`mi apparatami. V 2-x knigax: Kn. 2. Robototexnicheskie kompleksy` na osnove BLA: Monografiya. Pod red. V.S. Verby` i B.G. Tatarskogo. M.: Radiotexnika. 2016. 824 s. (in Russian).