Construction of MAV/UAV Cooperative Combat Effectiveness Evaluation Index System Based on GCA and RCA Methods
Haiyang Hu, Qi Li · 2023
To improve the cooperative combat capability of Manned Aerial Vehicle and Unmanned Aerial Vehicle (MAV/ UAV), a method for constructing an evaluation index system of MAV/UAV cooperative combat effectiveness based on Grey Correlation Analysis (GCA) and Rank Correlation Analysis (RCA) is proposed. In this method, literature research and combat system analysis are first conducted. In GCA, the evaluation indicators with the highest information content are quantitatively selected by retaining the indicators with higher correlation degree compared to the threshold and deleting the indicators with lower correlation degree. RCA compensates for the disadvantage of grey correlation that does not consider collinearity between indicators, thereby selecting evaluation indicators with non repetitive information and significant resolution.