Design And Implementation Of Combat Simulation System For Radar Detection And Target Distribution In Complex Electromagnetic Environment

With the development of modern science and technology,the military war has gradually developed from the traditional firepower confrontation to the current high-tech warfare.The only way to improve the combat level of the contemporary army is to improve the scientific and technological capabilities of all aspects of the army,train high-tech military personnel,and equip high-tech weapons and equipment.Using computer technology,especially military simulation technology to simulate military exercises can effectively simulate the situation and trend of real combat scenarios.At the same time,simulation technology has the advantages of low cost and repeatability,which provides the possibility for battlefield situation simulation,recurrence and analysis.According to the framework of parallel discrete event simulation,this paper uses object-oriented technology and component-based idea to research,design and implement the combat simulation system in complex electromagnetic environment,and makes a refined research.modeling and design of key simulation objects,especially radar simulation object,natural electromagnetic environment simulation object,jamming facility simulation object and target distribution simulation object Realization.The main research contents are as follows:(1)This paper studies and analyzes the characteristics of combat simulation system in complex electromagnetic environment,and carries out requirement analysis,architecture design and detailed design,which is the basic work of the whole project.In this paper,according to the characteristics of the real complex natural electromagnetic environment and the real relationship of each combat object,the level of the simulation object and its relationship in the combat simulation system are established,and the architecture of the whole combat simulation system software is established.(2)The radar simulation object,the natural electromagnetic environment simulation object and the weapon target assignment simulation object in the combat simulation system are studied and designed in detail.On this basis,the simulation radar subsystem,the natural electromagnetic environment subsystem and the weapon target assignment subsystem are realized.(3)The basic components,modules and auxiliary systems of the combat simulation system are designed and implemented,including the service components of the basic service layer,the calculation components of the mathematical and physical operation layers,the coordinate system components and the motion subsystem,and the functional components of the front-end service system.(4)Based on the object distribution mechanism and event triggering mechanism of the parallel discrete event simulation framework,the main process of the combat simulation system is promoted on the basis of completing each service component and simulation object.(5)The function and performance of the whole combat simulation system are tested.According to the characteristics of the combat scene in the complex electromagnetic environment,the combat scenario file is compiled,the combat simulation system is run,the test results are analyzed,and the simulation efficiency of the system is verified.