Analysis of Coordination system of Fuze and Warhead under attitude restriction of loitering missile

Regarded as the new weapon adapted in the future combat, loitering missile is becoming a hot topic in weapon development all over world. Due to the beam-warhead characteristic of the Multi-Purpose (Selectable) Explosively Formed Penetrator on the loitering missile, there are some special requirements on the Coordination Efficiency of Fuze and Warhead. Distinct from traditional munitions which only trajectory restriction factor should be paid attention to, loitering missile's design should contain the attitude requirements. In order to better analyze and resolve this problem, a new concept target hit function is introduced. Based on that, one could discuss the impact of the loitering missile's attitude on the hit point and target hit function thoroughly and obviously. The relationship between the attitude and hit point appears automatically relying on the target hit function. When evaluating coordination efficiency of fuze and warhead and target damage probability, the attitude factor should be considered.