Research on joint use strategy of active/passive acoustic fuze

As an important part of the warhead, fuze is responsible for the function of controlling the initiation time. In this article the operating principle and characteristics of the active/passive acoustic fuze are analyzed; and by combining the impact analysis of the acoustic characteristics of target on the characteristics of acoustic fuze, the rule of joint-use of the active/passive acoustic fuze is designed; also the strategy of using the acoustic fuze is analyzed and designed. The way discussed in this article can output the detonating signal around the nearest point to the target to achieve maximum target damage, which provides a reference for the joint-use of the active/passive acoustic fuze in underwater hard anti-personnel weapon.