Real Time Simulation Of Missile Confrontation Based On STK

Due to the significant building cost on weapons, in the primary phase of electronicwar, kinds of informationalized models are needed to evaluate weapon and electronicequipments on these weapons to decide the practical demands. This thesis is focused onthe research of the electronic system equipped in strategic missiles and introduces theway of using STK (developed by AGI) to conduct analysis.First, a research on guidance system of missiles, which is categorized toSelf-target-seeking Guidance System and Remote Control Guidance System, isconducted. The paper introduces the mechanisms of these two systems and exemplifiesthe performance index of them, respectively. Then, this thesis shows how to build andanalyze guidance system with the simulation tool provided by STK.After that, a research on satellite navigation system of missiles, showingpseudorange measurement principle between missile and satellite, satelliteobservationequation, satellite positioning principle of missile, satellite velocitymeasurement principle of missile and satellite attitude measurement principle of missile,is conducted. Based on these principles, the thesis listed the performance index ofsatellite navigation system of missiles and introduces how to construct guidance systemmodel and conduct performance analysis by using simulation tool on STK platform.Finally, the simulation software of missile weapons, including its functions，theoverall structure and implementation method of each specific module, is introduced.