Research On Key Technologies Of Missile Group Cooperative Combat Training Simulation System

With the development of cutting-edge science and technology in the field of national defense and military,missiles play an increasingly significant role in modern warfare.Multi-missile cooperative combat mode,which relies on battlefield communication technology and missile intelligence,will be more common in future combat scenarios.The mode of coordinated operation of missile groups gives rise to the demand for combat training for military personnel,but the cost of live ammunition training is high and the risk is huge,so it is difficult to meet the requirements of combat training for military personnel.Therefore,the development of missile group cooperative combat training simulation system to carry out military personnel training can effectively save costs and improve the security of training.Based on the study of the requirements of the missile group cooperative combat training simulation system,this paper focuses on the human-computer interaction based on the training task background,the communication between the multi-processes of the single machine simulation system,and the evaluation of the training effect.the practical problems that need to be solved in the development of these three simulation systems are mainly done as follows:The main contents are as follows:(1)study the human-computer interaction problem of the simulation system,analyze the task characteristics of the training simulation,the interaction requirements between the examiners and trainees and the simulation system,develop an independent scenario template with reference to FDMS,and select the appropriate scenario transformation and editing modification through comparison and demonstration to realize the scenario support and simulation behavior control of the simulation system.(2)in order to solve the problem of communication between multi-processes in the single-machine version of the bomb cluster simulation system,the middleware of DDS in publish / subscribe mode is improved by comparison,so that the simulation system can support the simulation operation of single machine and multi-processes.The characteristics of data transport layer protocol and the classification of communication data are studied.Through the optimization iteration,the simulation system has the simulation ability of 120 missiles,and can meet the subsequent expansion capability of the system module.(3)comprehensively considering the purpose of the task,the problem of target allocation,the relevant standards of the weapon platform,the requirements of the validity and rationality of the model,and the needs of training evaluation,study and demonstrate the relevant methods of training effect evaluation that meet the requirements.Using the analytic hierarchy process point of view,referring to relevant standards,expert scoring for modeling,the use of cost function,fuzzy evaluation,normalization and other methods to solve the mismatch between the data needed by the evaluation model and the simulation training results.It provides a new idea for studying the operational effectiveness evaluation of missile group cooperative operations.