基于优先级的侦察力量优化配置排队模型OA

Based on the requirements of the joint operational intelligence reconnaissance and support mission in the war zone,combing the time-effectiveness characteristics of the actual intelligence recon-naissance mission,the priority of the reconnaissance mission target is distinguished,taking reconnais-sance force units as servers and reconnaissance targets as customer flows,an M/M/c queuing model with preemptive priority and reconnaissance recovery strategies is established.By constructing Markov chain for steady-state analysis,the transfer probability is obtained,the matrix geometry of steady-state distribution of intelligence reconnaissance system is calculated by means of quasi-birth-death process solution method,and the performance index is calculated.Finally,the influence of parameter change on performance index is analyzed according to the result,and the optimal parameters of reconnaissance force configuration are obtained.