D.V. Zakomoldin1, A.V. Bogdanov2, V.A. Bulov3

1,2 Military Academy of Aerospace Defense named after Marshal of the Soviet Union G.K. Zhukov (Tver, Russia)

3 Military Unit 15650 (Akhtubinsk, Russia)

The problem of joint guidance of a strike fighter with an on-board radar station operating on radiation, and a cover fighter with an active jamming station operating on radiation, in the interests of improving the effectiveness of group actions of fighters, is due, in conditions of limited radio frequency spectrum, to the occurrence of unintentional interference at the input of the receiver of the onboard radar of the strike fighter, created by the active jamming station of the cover fighter.

The purpose of this article is to synthesize the method of trajectory control of a two-position system consisting of a strike fighter and a cover fighter, which ensures the effective operation of the active jamming station of the cover fighter, while maintaining the information support capabilities of the strike fighter in the interests of its accurate guidance in the area of a possible missile launch, by introducing an energy quality indicator into the control signal.

The result of the article is: the method of trajectory control of a two-position system as part of a strike fighter and a cover fighter, the results of modeling that allow us to evaluate the effectiveness of the developed method.

The practical significance of the materials of the article lies in the fact that the implementation of the developed method of trajectory control of a two-position system as part of a strike fighter and a cover fighter will allow, by taking into account the energy quality indicator in the control signal of the cover fighter, in the form of a realizable suppression coefficient at the input of the on-board radar receiver, to ensure its flight path, ensuring maximum effectiveness of the cover of the strike fighter, while maintaining the ability of the on-board radar of the strike fighter to provide information for the algorithm of its guidance in the zone of possible launch of airto-air missiles.

Zakomoldin D.V., Bogdanov A.V., Bulov V.A. Trajectory control of a two-position system consisting of a strike fighter and a cover fighter, providing an effective solution to the tasks of each of them. Radiotekhnika. 2021. V. 85. № 9. P. 65−76. DOI: https://doi.org/10.18127/j00338486-202109-06 (In Russian)

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