基于灰色层次分析法的侦察无人机生存能力评估

针对侦察无人机需保存生存力持续投入作战的要求，提出一种灰色层次分析法(grey analytic hierarchyprocess，GAHP)对侦察无人机的生存能力进行评估。采用层次分析法及专家打分法构建侦察无人机生存能力指标体系，结合灰色理论对侦察无人机生存能力进行综合定量评价，通过层次分析法分析影响侦察无人机生存能力的参数指标，确定关键指标。实例分析结果表明：该方法相较于单纯采用层次分析法更客观，具备可行性，可为后续优化侦察无人机生存能力提供参考。

Assessment of Reconnaissance UAV Viability Based on GAHP

A grey analytic hierarchy process (GAHP) is proposed to evaluate the survivability of reconnaissanceunmanned aerial vehicles (UAVs) in order to meet the requirements of maintaining the survivability of UAVs. The indexsystem of the survivability of reconnaissance UAV is constructed by using the analytic hierarchy process and the expertscoring method, and the comprehensive quantitative evaluation of the survivability of reconnaissance UAV is carried out bycombining the grey theory, and the key indexes are determined by analyzing the parameter indexes that affect the viabilityof reconnaissance UAV through the analytic hierarchy process. The example analysis results show that the method is moreobjective and feasible than simply using the analytic hierarchy process, which can provide a reference for the subsequentoptimization of the survivability of reconnaissance UAV.