Research On The Effectiveness Evaluation For Cooperative Combat Of Manned Vehicle/Unmanned Aerial Vehicle

The cooperative combat of manned/unmanned aerial vehicle is one of the main trendof the development of the future air combat. Based on the development of the futureair combat and armament in this paper. The cooperative air combat model of manned/unmanned aerial vehicle is explored, the effectiveness evaluation index system ofmanned/unmanned aerial vehicle is researched and established. Founding theevaluation models of combat effectiveness. Then, the target allocation and battledamage assessment issue of the multiple-plane air combat is researched, establishingthe correlative math models. The feasibility is validated by the example above themodels. Specific studies include:Firstly, the cooperative air combat model of manned/unmanned aerial vehicle isanalyzed and the cooperative combat command and decision is anatomized,establishing the overall combat evaluation index system. On this basis, based on theeach subsystem models of radar ability index model, data-chain ability index model,cooperative attract ability index model and command-control-decision-making indexmodel and so on. Making use of the method of layer analysis establish the cooperativecombat effectiveness evaluation model of manned/unmanned aerial vehicle. Lastly,validating the usability of the system model through the example analysis.The target allocation is one of the core content of the collaborative tactical decision ofmultiple-plane air combat, belonging to the allocation of resources as well as the optimalassignment problem, in line with the minimum cost flow algorithm for solving field. Based oncombat situation assessment and comprehensive threat assessment model, a minimum cost flowtarget assignment model is established. The model is based on the threat assessment results, withthe minimum cost flow algorithm processing, finding out the shortest path from the starting pointto the end point of a network flow graph, after repeating iteration, until finding the minimum costflow, multiple-air-combat target is achieved to reasonable allocation. Finally, an example ispresented to verify the feasibility of the model.The multiple air combat can be seen as a typical complex random process, withthe characteristics of the markov chain. Combined with markov chain theory andmathematical analytical method, the state transition probability model, single aircraft average destroy probability model and average escape probability model of air combatare established at the view of survival status of each stage of the air combat. Finally,the usability and effectiveness of the air battle damage assessment models are verifiedthrough calculation example.