Study on the Simulation of the Attacking Ability for Air to Air Missile

摘要

Base on the analysis of the characteristics of supersonic speed and maneuver targets and some assumptions, a general model of long-distance air to air missiles attacking supersonic speed and maneuver targets is presented. Begin with various corresponding coordinate systems, the target aircraft model, the long-distance air to air missile model, the moving model of the attacking aircraft and the guide model of long-distance air to air missile are built. Base on the models built and the expanded proportion guide algorithm and make use of the theory of optimal control the optimum guide algorithm is found out. The simulating result shows that the long-distance air to air missiles really have the air defense ability in common fighting height, speed and middle-and-long distance.