Study on the airspace window firing method of shipboard gun

Warship defense is very important, especially close-in air-defense. Many researchers study methods of defending anti-ship missile. In those methods, the firing method of future airspace window is a promising method. Although it has many problems need to solve. In this paper using the "soft" and "hard" way, two methods of future airspace window are studied and analyzed deeply, one is the firing data distribution method and another is preplacing gun barrel angle method.Study conclusion shows our method is s a kind of effective way to improve the high-speed and complicated maneuvering anti-ship missile attacking.