Systems Engineering and Electronics ›› 2020, Vol. 42 ›› Issue (5): 1063-1072.doi: 10.3969/j.issn.1001-506X.2020.05.13

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Modeling and analysis of ExtendSim model and data-driven command and control processes

Bingfeng GE(), Boyuan XIA(), Zhiwei YANG(), Qingsong ZHAO(), Hechuan WEI()   

  1. College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
  • Received:2019-08-26 Online:2020-04-30 Published:2020-04-30
  • Supported by:
    国家自然科学基金(71971213);国家自然科学基金(71690233);国家自然科学基金(71671186)

Abstract:

The command and control process (CCP) under the background of joint operation involves horizontal information interactions among different command and control units in the same hierarchy and vertical information interactions among different hierarchies. In consideration of the complicated and diverse CCPs, this paper strives to model, validate, evaluate, and optimize the CCP based on the ExtendSim simulation software. First, the universal element types including entity elements and relation elements of the CCP are abstracted by analyzing the CCP features and the corresponding crucial blocks of ExtendSim are introduced. Next, the mapping rules of "CCP elements to ExtendSim blocks" are constructed, and the method of modeling ExtendSim based CCP is put forward. Then, the approach for validating the feasibility of the CCP (behavior consistency, executability, rationality verification), the criteria for evaluating the CCP (average task time, average task waiting time and maximum task processing capacity), and the method for optimizing the CCP based on ExtendSim are researched. Finally, a general anti-missile case is studied to demonstrate the feasibility and effectiveness of the proposed modeling and analyzing methods, which can support the modeling and optimization of the CCP.

Key words: command and control process (CCP), feasibility validation, evaluation and optimization, ExtendSim model, simulation

CLC Number: 

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