Research on terminal efficiency of air-air missile against hypersonic weapons with GIF(Guidance Integrated Fuzing)

Under the two conditions that guider providing distance and azimuth information and only providing azimuth information, the burst control algorithm on the basis of different measure system of the guidance are discussed in the paper, and the influence of delay time of the burst point is analyzed. The error distributing probability of the fuse time of GIF and the real detonating area distributing law of GIF are given. Kill probability of the terminal guided projectile is set up and simulations using Matlab are done. The kill probability is great influenced by the error of delay time with the relative velocity increase.