Journal of System Simulation ›› 2020, Vol. 32 ›› Issue (2): 182-190.doi: 10.16182/j.issn1004731x.joss.19-0660

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Situation Cognition and Decision Modeling Method for Submarine Operation Based on Discriminant Matrix

Zhang Dongjun1, Wang Weiping2, Li Xiao1, Zhang Lei1, Li Xiaobo2, Liu Guojie2   

  1. 1. 92337 Troops, Dalian 116023, China;
    2. College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
  • Received:2019-12-19 Revised:2019-12-30 Online:2020-02-18 Published:2020-02-19

Abstract: Submarine operations have the characteristics of dynamic game confrontation in complex environments. Situation cognition and decision (SCD) behavior of combatants have an important impact on the effectiveness of submarine operations. Aiming at the SCD modeling in submarine engagement-level operational experiments, based on analyzing the SCD process, the representative variable set is refined, and a SCD modeling method for submarine operation based on the discrimination matrix is proposed. The submarine engagement-level confrontation is used as an example to study the SCD process in the given scenarios, and the feasibility and effectiveness of the method are verified. The established model could effectively describe the SCD process of combatants, and support the research of the combat mechanism and the winning mechanism in submarine operational experiments.

Key words: operational situation, situation cognition, decision modeling, discrimination matrix

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