Modern Defense Technology ›› 2024, Vol. 52 ›› Issue (6): 17-23.DOI: 10.3969/j.issn.1009-086x.2024.06.003

• AIR SPACE DEFENSE SYSTEM AND WEAPON • Previous Articles     Next Articles

Calculation and Evaluation Method of Complex Electromagnetic Environment Based on Analytic Hierarchy Process

Yanyan MA1,2, Qiang LIN1, Xuhui LI3   

  1. 1.Air Force Early Warning Academy,Wuhan 430019,China
    2.PLA 93502 Troops,Hohhot 010051,China
    3.PLA 93155 Troops,Chengdu 610041,China
  • Received:2023-09-18 Revised:2023-11-15 Online:2024-12-28 Published:2024-12-26

基于层次分析法的电磁环境复杂度计算与评估

马艳艳1,2, 林强1, 李旭辉3   

  1. 1.空军预警学院,湖北 武汉 430019
    2.中国人民解放军93502部队,内蒙古 呼和浩特 010051
    3.中国人民解放军93155部队,四川 成都 610041
  • 作者简介:马艳艳(1991-),女,甘肃天水人。助工,博士生,研究方向为预警装备效能评估与验证。

Abstract:

An evaluation method based on analytic hierarchy process (AHP) is proposed to evaluate the electromagnetic environment complexity of electronic equipment. The influencing factors and principles related to the complexity of the electromagnetic environment are introduced. The evaluation index system and the calculation method of each index are analyzed. Quantitative expression form of complex electromagnetic environment is provided. An evaluation model of electromagnetic environment complexity based on decision theory is proposed by AHP. An application example is used to visually display the complexity of the electromagnetic environment in a specific area. The simulation results show that the evaluation and presentation method can comprehensively and accurately describe the complexity of the electromagnetic environment.

Key words: electromagnetic environment, analytic hierarchy process(AHP), complexity, evaluation model, index, measurement

摘要:

针对电子设备工作时面临的电磁环境复杂度量化评估问题,提出了基于层次分析法的评估模型。分析了与电磁环境复杂度相关的影响因素和复杂度评估指标选取原则,构建了评估电磁环境复杂度的指标体系,分析了每项指标的计算方法,并给出了电磁环境复杂度定量表现形式。引入层次分析法,建立了基于决策理论的电磁环境复杂度评估模型。通过仿真实例直观展现特定区域内的电磁环境复杂度。结果表明,该模型为复杂电磁环境提供了一种清晰明了的评估与计算方法。

关键词: 电磁环境, 层次分析法, 复杂度, 评估模型, 指标, 度量

CLC Number: