摘要
针对无人机自主作战能力评估过程中存在的指标权重主观性强和评估结果可信度不高等问题,提出基于改进层次分析法和灰色系统理论的无人机自主作战能力评估方法。该方法结合无人机作战使用模式和无人机任务能力给出无人机自主作战能力评估体系,通过增加层次分析法中权重判断矩阵的数量来弱化单个专家打分对权重判断结果的影响,由此得到多专家权重系数向量,以降低权重系数向量中的主观性;基于灰色系统理论构造白化权矩阵和灰色评估矩阵,结合多专家权重系数向量完成无人机自主作战能力评估。算例分析结果表明该方法能够实现评估信息的有效融合,可以在一定程度上保证评估结果的可信度。
Aiming at the problems of the strong subjectivity of index weight and low credibility of evaluation results in the evaluation process of UAV autonomous combat capabilities,an UAV autonomous combat capabilities evaluation method based on improved analytic hierarchy process and grey system theory was proposed.The evaluation system of UAV's autonomous combat capabilities was given based on UAV operation mode and UAV mission capabilities.The influence of individual expert's score on the weight judgment was weakened by increasing the number of weight judgment matrix in AHP,so that the subjectivity in weight coefficient vectors could be reduced;The whitening weight matrixes and grey evaluation matrixes were constructed,and the UAV's autonomous combat capabilities was evaluated by combining multi-expert weight coefficient vector.The example analysis results showed that this method could effectively fuse the evaluation information and ensure the reliability of the evaluation results to a certain extent.
作者
王晓光
杜军
王小平
刘树光
尚永爽
WANG Xiaoguang;DU Jun;WANG Xiaoping;LIU Shuguang;SHANG Yongshuang(Aviation Engineering School, Air Force Engineering University, Xi'an 710038, China;Equipment Management and Unmanned Aerial Vehicle Engineering College, Air Force Engineering University, Xi'an 710051, China;Unit 93184 of PLA, Beijing 100076, China)
出处
《探测与控制学报》
CSCD
北大核心
2022年第3期44-50,共7页
Journal of Detection & Control
基金
陕西省自然科学基础研究计划项目资助(2022JM-011)
装备预研国防科技重点实验室基金项目资助(6142219200301)
航空科学基金项目资助(2019ZC096001)。
关键词
无人机
层次分析法
自主作战
灰色系统
UAV
analytic hierarchy process
autonomous combat
grey syste
